Nostalgic Kits Central

Heathkit Alphabetic Equipment Matrix

Code
= Picture
= Specifications
= Calibration
= Block Diagrams
-  = No data

Model Number Description Notes Picture Specs Info Docs 1st Year Last Year
225 Adaptor TV Picture Tube Test Adaptor - - - - -
309 Probe - RF For use with V-1 VTVM - - - 52 -
309-B Probe - RF RF up to 250 mHz - use with V-1 - Schematic - - - - -
309-C Probe - RF Schematic - - - - -
310 Probe - HV 10KV - - - - - -
336 Probe - HV 30KV for use with VTVMs - - 52 -
337-B Probe - RF Demodulator Schematic - - - - -
337-C Probe - RF Demodulator Schematic - - - -
338-B Probe - Peak-to-Peak 5 Hz to 5 mHz - Schematic - - - - -
342 Probe - Low Capacity Schematic - - - - -
355 TV Picture Tube Test Adapter - - - - - - -
AA-1 Audio Analyzer Schematic - - 58 -
AC-1 Antenna Coupler 80-10 75 watts - Schematic - - 53 56
- Accutrac Turntable - - - - - -
A1 Audio Amplifier - - - - - - -
A3 Audio Amplifier - - - - - -
A4 Audio Amplifier 6 watts - - - - - -
A5 Audio Amplifier - - - - - - -
A5A Audio Amplifier - - - - - - -
A6 Audio Amplifier 20 watts - - - - - -
A6A Audio Amplifier 20 watts - 4,8,16,150 & 600 ohm outputs
- - - - -
A7 Audio Amplifier 6 watts - - - - -
A7-E Audio Amplifier 6 watts - Schematic - - - - -
A8 Audio Amplifier 20 watts - - - - - -
A9A Audio Amplifier 20 watts - Schematic - - - 51 -
A9B Audio Amplifier 20 watts - - - - 57 -
A9C Audio Amplifier 20 watts - 58 -
AA-1 Audio Preamp - - - - 58 -
AA-10 Power Amplifier - - - 61 -
AA-11 Stereo Preamplifier - - 64 -
AA-13 Mono Amplifier - - - - 64 -
AA-14 Stereo Amplifier 10 w/ch continuous - - - 65 -
AA-15 Stereo Amplifier 50 w/ch continuous - - - 67 -
AA-18 Mono Amplifier 3.25 watts, solid state - - - 81 -
AA-20 Stereo Preamplifier - - - - 61 -
AA-21 Stereo Amplifier transistor - 70 watts - - - - 64 -
AA-22 Audio Amplifier 20 w/ch continuous - - - 64 -
AA-23 Mono Amplifier - - - - - 64 -
AA-29 Stereo Amplifier Solid State - 35 w/ch continuous - - - 71 -
AA-30 Stereo Amplifier 28 watts - Schematic - - - 61 -
AA-31 P.A. Amplifier 20 watts - - - - 61 -
AA-32 Stereo Audio Amplifier 8 w/channel - - - 64 -
AA-40 Stereo Amplifier 80 watts - - - - 61 -
AA-60 Mono Preamplifier - - - - - 61 -
AA-71 Amplifier 20 watts - - - - 64 -
AA-80 P.A. Amplifier mobile - - - 61 -
AA-81 Power Amplifier 35 watts - - 61 -
AA-91 Power Amplifier 55 watts - - - - -
AA-100 Integrated Stereo Amplifier - - 61 -
AA-111 Stereo Audio Amplifier 28 watts - 64 -
AA-121 Ultra Linear Amplifier - 64 -
AA-131 Mono Preamplifier - - - - - 61 -
AA-141 Stereo Amplifier - - 61 -
AA-141A Stereo Preamplifier - - - - - 64 -
AA-151 Stereo Amplifier - - 61 -
AA-161 Amplifier Mono - 61 -
AA-181 Amplifier Mono - Schematic 61 -
AA-191 Mono Audio Power Amplifier - - 64 -
AA-201 Stereo Combination Amplifier - - - - -
AA-1205 Amplifier - - - - - 83 -
AA-1214 Amplifier 15 w/ch continuous - - - - 73 -
AA-1219 Stereo Amplifier 15 watts/channel, goes with AJ-1219 - - - 81 -
AA-1505 Stereo Power Amplifier 35 watts/channel - - - - -
AA-1506 Stereo Power Amplifier 60 watts/channel - - - 77 -
AA-1515 Stereo Amplifier - - - - 77 -
AA-1600 Stereo Amplifier 125 watts/channel - - - - 81 -
AA-1640 Stereo Power Amplifier 200 watts/channel - - - 77 -
AA-1650 AM/FM Stereo Receiver 125 watts/channel - - - - - -
AA-1800 Audio Power amp 250 watts/channel - - - 81 -
AA-2004 4 Channel Amplifier - - - - - -
AA-2005 Integrated Amplifier 4 channels - - - 75 -
AA-2010 Amplifier - - - - - 75 -
AA-2015 Amplifier 4 channels - - - - - -
AA-2094 Amplifier 4 channels - - - - -
AA-2500 Power Amplifier - - - - - 89 -
AC-11 FM Mutiplex adapter - - - - 61 -
AC-13 Stereo Headphone Control Unit - - - - 64 -
AC-17 Headphone Control Unit - - - - - -
AC-1118 AM/FM Stereo Receiver - - - - - - -
AC-1120 AM/FM 8-Track Stereo Receiver - - - - - - -
AC-1122 AM/FM 8-Track 4 Channel Stereo Receiver - - - - - - -
ACP-1126 Turntable - - - - - 75 -
ACP-1130 Turntable - - - - - 83 -
ACP-1143 Turntable - - - - - 75 -
ACW-4540 Cassette Deck - - - - - 89 -
AD-10C Record Player Stereo/Mono - - - - 61 -
AD-16 Tape Recorder - - - - 68 -
AD-17 Compact Stereo Center - - - - - - -
AD-17A Compact Stereo Center - - - - - - -
AD-19 Stereo Credenza - - - - - - -
AD-19A Stereo Credenza - - - - - - -
AD-22A Tape Deck stereo - - - - 64 -
AD-27 Turntable stereo - - - 68 -
AD-27A Turntable stereo - - - - - -
AD-40 Tape Recorder stereo - - 61 -
AD-41 Tape Deck - - - - - 61 -
AD-72 Portable Stereo Tape Recorder - - - - - 64 -
AD-92 Turntable - - - - - 64 -
AD-110 Cassette Deck - - - - - 74 -
AD-120A Turntable - - - - - -
AD-130 Stereo Equalizer - - - - - - -
AD-220 Reel Tape Recorder - - - - - -
AD-1003 Ocilloscope - - - - - 75 -
AD-1013 Audio Ocilloscope 4 channels - - - 74 -
AD-1125 Turntable - - - - - 75 -
AD-1135 Turntable - - - - - 75 -
AD-1145 Turntable - - - - - 75 -
AD-1304 Active Audio Processor - - - - 81 -
AD-1305 5 Band Equalizer - - - - 81 -
AD-1307 Audio Control Center - - - - - -
AD-1308 Audio Spectrum Analyzer - - - 86 -
AD-1309 Pink/White Noise Generator - - 91 -
AD-1309 Noise Generator - - - - - 85 91
AD-1504 Dolby NR Module use with AR-1429 - - - - - -
AD-1507 CD-4 Demodulator Module - - - - - - -
AD-1530 Cassette Deck - - - - 74 -
AD-1600 FM/AM Digital Tuner - - - - -
AD-1701 Graphic Output Indicator - - - - 83 -
AD-1702 Electronic Crossover - - - - 81 -
AD-1703 10 Band Octave Equalizer - - - - 81 -
AD-1706 Active Audio Processor - - - - 81 -
AD-1760 Active Audio Processor - - - - - -
AD-1800 Crossover - - - - - 83 -
AD-2002 Stereo Decoder - - - - - -
AD-2022 Matrix Decoder - - - - - -
AD-2550 Surround Sound - - - - 91 -
ADA-1308 Spectrum Analyzer - - - - - 89 -
ADP-1370 Power Amplifier 250 Watts Per Channel - - - - 83 -
AE-101 Credenza-Style Hi-Fi Equipment Enclosure - - - - - 83 -
AEA-1706 Active Audio Processor - - - - - 83 -
AF-1 Audio Frequency Meter 20Hz to 100 kHz - Schematic - - 51 59
AG-7 Audio Generator sine/square - - - 51 52
AG-8 Audio Generator 18 Hz to 1 mHz sine wave - Schematic - - 52 57
AG-9 Audio Generator 20Hz to 110 kHz - sine wave - - 56 57
AG-9A Audio Generator 10 Hz to 110 kHz sine wave - Schematic
- 57 62
AG-10 Sine-Square Generator Schematic - 58 62
AJ-1 AM/FM Stereo Tuner - - - - - 61 -
AJ-10 AM/FM Tuner Magic Eyes - - - - -
AJ-11 AM/FM Tuner - - 64 -
AJ-12 FM Stereo Tuner - - - - 64 -
AJ-13 FM Stereo Tuner - - - - - 64 -
AJ-14 FM Tuner - - - - 65 -
AJ-15 FM Stereo Tuner - - - - 67 -
AJ-21 AM Tuner - - 64 -
AJ-29 AM/FM Stereo Tuner - - - - 71 -
AJ-30 AM/FM Tuner - - 61 -
AJ-31 FM Tuner Magic Eyes - 61 -
AJ-32 AM/FM Stereo Tuner - - - - 64 -
AJ-33A AM/FM Tuner solidstate - - - 68 -
AJ-41 AM/FM Tuner - - - - 64 -
AJ-41A AM/FM Tuner - - - - - - -
AJ-43 FM Stereo Tuner - - - - 64 -
AJ-43D FM Stereo Tuner - - - - - - -
AJ-53 AM Tuner - - - - - 64 -
AJ-63 FM Mono Tuner - - - - 64 -
AJ-1200 AM/FM Stereo Tuner - - - - 75 -
AJ-1214 AM/FM Tuner solidstate - - - 73 -
AJ-1219 FM/AM Tuner goes with AA-1219 - - - - 81 -
AJ-1510 Digital FM Tuner - - - - 75 -
AJ-1515 AM-FM Digital Tuner - - - - - - -
AJ-1600 Digital AM/FM Tuner - - - - 79 -
AJA-1200 FM Stereo Tuner - - - - - 83 -
AJA-1200-2 AM Module - - - - - - -
AJA-1600-2 Dolby NR Module use with AR-1650 - - - - 81 -
AK-1 Microphone - - - - - 61 61
AK-5 Speaker Speaker for RX-1 - - 58 60
AK-6 Mounting kit Mobile Mounting kit for MT-1 and MR-1 - - - 59 63
AK-7 Speaker Mobile for MR-1 and HR-20 - - - 59 63
AM-1 Ant Impedance Meter 0-600 ohms / 0-150 mhz - Schematic - 52 60
AM-2 SWR Meter 160-6M 50-75 ohms - Schematic - - 57 62
AM-1503 SQ* Decoder Module - - - - - - -
AN-10 Mixed Lows Stereo Crossover Schematic - - - 77 81
AN-2016 AM/FM Digital Control Center - - - - - - -
AO-1 Audio Generator 20-20000 Hz in 3 ranges sine/square wave - Schematic - 52 59
AP-1615 Stereo Preamplifier - - - - - -
AP-1800 Preamp/Control Center - - - 81 -
AP-2510 Preamplifier - - - - - 89 -
Apache Transmitter See TX-1 - - - - - -
AR-1 Receiver SWL 550 khz - 20 mhz 4 bands - - - - 49 51
AR-2 Receiver SWL 535 khz - 35 mhz 4 bands - Schematic 52 55
AR-3 Receiver SWL 550 khz - 30 mhz 4 bands - Schematic - 56 61
AR-13A AM/FM Stereo Receiver 20 w/ch continuous - - - 63 70
AR-14 FM Stereo Receiver 10 w/ch continuous - - 65 -
AR-15 AM/FM Stereo Receiver - - - - 67 -
AR-17 FM Stereo Receiver 5 w/ch continuous solid state - - - 68 -
AR-19 FM Stereo Receiver 20 w/ch continuous - - - 70 -
AR-27 FM Receiver 5 w/ch continuous - - - 68 -
AR-29 AM/FM Receiver 35 w/ch continuous - - - 70 -
AR-355 Public Address Mixer-Receiver 35 watt am/fm - - - - - -
AR-1214 Stereo Receiver 15 w/ch continuous - - - - 72 -
AR-1219 AM/FM Stereo Amplifier - - - - - 81 -
AR-1250 FM Stereo Receiver - - - - - 83 -
AR-1302 AM/FM Stereo Receiver - - - 76 81
AR-1429 AM/FM Stereo Receiver 35 watts - - - - 81 -
AR-1500 AM/FM Stereo Receiver 70 watts - - - 71 81
AR-1515 Stereo Receiver 70 watts - - - 75 81
AR-1650 AM/FM Stereo Receiver - - - - - -
AR-2020 Receiver 4 channels - - - - 75 -
AS-2 2-Way Speaker - - - - - -
AS-16 Speaker - - - - 68 -
AS-18 Bookshelf Speakers - - - - - -
AS-22 3-Way Speaker - - - - 64 -
AS-37 Speaker - - - - - -
AS-48 Bookshelf Speaker System - - - - - - -
AS-104 Speaker system - - - - 64 -
AS-153 12 inch Co-Ax Speaker - - - - 64 -
AS-1039 2-Way Speaker 8" woofer, 4"x6" mid/high - - - 75 -
AS-1320 Subwoofer 15" woofer - - - - - -
AS-1321 Speaker 6.5" mid, 2" dome mid, leaf tweeter, use with AS-1320 - - - - 83 -
AS-1342 Speaker 8" woofer, 2"x6" horn tweeter - - - - 81 -
AS-1363 Speaker 3 Way - - - 81 -
AS-1373 Speaker 10" woofer, 4.5" mid, 1" dome tweeter - - - 81 -
AS-1650 Stereo System - - - - - - -
AT-1 Transmitter 80-10M, 25-35 watts input CW - Schematic - 51 56
AV-1 VTVM AC - Schematic - - - - 51 52
AV-2 AC VTVM 0.01-v RMS to 300-v RMS - Schematic - - 52 56
AV-3 VTVM AC - Schematic 57 61
AW-1 Audio Wattmeter 5mw-50w/10 Hz to 250 kHz - Schematic 52 60
B-1 Balun Coil 80-10 75/300 ohms 1:1 or 4:1 200 watts - Schematic - 57 63
BC-1 AM Tuner - - 57 -
BC-1A Broadcast Tuner Schematic - - - - -
BE-1 Power Supply Battery Eliminator 10 Amp - - - 50 50
BE-2 Power Supply Battery Eliminator 5-7 VDC 10 Amp - - - 50 51
BE-3 Power Supply Battery Eliminator - - - 51 53
BE-4 Battery Eliminator 6 or 12-v 5 Amp - Schematic - 53 60
BE-5 Battery Eliminator Battery Eliminator 7 Amp Low Ripple - Schematic - 57 62
BF-1 Ripple Filter For use with BE-4 - - - - 56 59
BG-1 Bar Generator Schematic - - 53 56
BP-1234 Battery Charger - - - - - 56 59
BR-1 AM Receiver Schematic - - - - - -
BR-2 AM Receiver Schematic - - - 51 57
BT-1 Battery Tester Schematic - - 52 60
C-1 Condenser Checker Schematic - - - 48 50
C-2 Condenser Checker Schematic - - - 50 52
C-3 Condenser Checker .00001 mfd. to 1000mfd. - Schematic - - 52 60
CA-1 CONELRAD Alarm Schematic - 57 60
CB-1 Transceiver CB 'Lunch Box' - Schematic - - - 59 62
CC-1 Tube Tester - CRT Schematic - - - 56 60
CD-1 Color Bar/Dot Generator - - - 57 62
CH-1068 Wiper Delay Schematic - - - - - -
CH-1276 Musical Auto Horn - - - - - - -
CI-1 Marine Battery Charge Indicator Schematic - - - - -
CI-1020 Automotive Timing Light Schematic - - 75 -
CI-1040 Deluxe Timing Light Schematic - - - 81 -
CI-1078 Digital MPH And MPG Meter - - - - - - -
CI-1079 Digital Tachometer - - - - - - -
CI-1080 Exhaust Gas Analyzer Schematic - - - 89 -
CI-1096 Timing Light with Advance Meter and Tach - - - - - - -
CI-1098 Self-Powered Timing Light with Tach - - - - - - -
CI-1265 Speedometer/Tach - - - - - - -
Cantenna Dummy load See HN-31 - - - - - -
Cheyenne Transmitter See MT-1 - - - - - -
Chippewa Amplifier See KL-1 - - - - - -
CM-1 Condenser Meter 0-100 Pf 1000 Pf 0.01 mfd.and 0.1 mfd Direct Reading - Schematic - - 56 60
CM-1045 Engine Tune-Up Meter - - - - 75 -
CM-1050 Engine Analyzer - - - 81 -
CM-1073 Engine Tune-up Meter dwell, tach, DC volts - 81 -
CM-1550 Digital Engine Analyzer tests conventional points, transistor & magneto ignitions, battery, generator, alternator, voltage regulator, starter - - - 81 -
CM-1551 Engine Tune-up Meter dwell, tach, ohms, DC volts - - - 83 -
CM-2045 Small Engine Tune-Up Meter - - - 75 -
CO-1 Code Practice Oscillator Schematic - - - 59 67
CO-101 Solid-state Ignition Analyzer - - - - - -
CO-1015 Solid-state Ignition Analyzer - - - - 81 -
CO-2500 12" Solid State Ignition Analyzer - - - - - - -
CO-2600 Solid State Ignition Analyzer - - - - - - -
CO-2600-4 Timing Light with Advance Meter - - - - - - -
COA-1015-1 Power Inverter - - - - - -
COA-2600 Ignition Analyzer - - - - - - -
COA-2600-4 Timing Light with Advance Meter - - - - - - -
CP-1051 Breakerless Ignition Adapter - - - - - - -
CP-1060 Capacitive Discharge Ignition - - - - 75 -
CR-1 Crystal Receiver 540 to 1600 kc - Schematic - - - 57 62
- Crossover - - - - - -
CR-1000 FM Stereo car radio built in amp - - - 57 62
CR-1000 FM Stereo Tuner - - - - - - -
CR-1000A FM Stereo Tuner - - - - - - -
CRA-1000-1 Stereo Power Amplifier - - - - - - -
CS-1 Condenser Substitution Box 0.00001 mfd to 0.22 mfd. - - 53 62
CS-2048 Electronic Speed Control - - - - - - -
CT-1 In-Circuit CapChecker In-Circuit Capacity Checker - Schematic - 57 60
CT-1001 Stereo Cassette Player - - - - - - -
Comanche Receiver See MR-1 - - - - - -
Crossfire RTTY Tuning Indicator See HD-3006 - - - - - -
CW-36 Roman Numeral Digital Clock - - - - 85 91
D-61 Oscilloscope - - - - - - -
DC-1 Decade Capacitor Box 100 Pf to 0.111 mfd - - 52 61
DF-1 Direction Finder 540-1620 khz - - 57 60
DF-2 Radio Navigator Solid-state - Schematic - - - - -
DF-2 Direction Finder 200-1620 khz - - - - 58 60
DF-3 Direction Finder - - - - 60 62
DR-1 Decade Resistor Box Resistor decade type wood box - - 56 61
DX-20 Transmitter 80-10M 50w CW - Schematic - 57 60
DX-35 Transmitter 80-10M 50w AM, 65w CW - Schematic 56 57
DX-40 Transmitter 80-10M 75w AM, 60w CW - Schematic 58 60
DX-40U Transmitter 80-10M 75w AM, 60w CW, U.K. version - 58 60
DX-60 Transmitter 80-10M 90w AM/CW - Schematic 62 64
DX-60A Transmitter 80-10M 90w AM/CW - - - 65 67
DX-60B Transmitter 80-10M 90w AM/CW - Schematic - - - 67 76
DX-100 AM/CW Transmitter 160-10M, 100w AM, 120w CW - Schematic 55 57
DX-100B AM/CW Transmitter 160-10M, 100w AM, 120w CW - 58 60
DX-100 MK1 SSB Mod - - - - - - -
DX-100 MK3 Load Cont Mod - - - - - - -
EA-1 Tube Amplifier 3 watts - - - 50 55
EA-2 Integrated Tube Amplifier Schematic - 58 -
EA-3 High Fidelity 14 Watt Amplifier Schematic - - - - -
EC-1 Analog Computer - - - - 59 71
EC-1 Analog Computer Schematic - - - 59 71
ED-1 Electrolysis Detector - - - - - -
EF-1 Power Supply Schematic - - - - -
EF-2 - - - - - - -
EK-1 VOM educational model - - - 60 67
EK-2 Receiver SWL educational superhet - - - 61 67
ES-1 Power Supply for use with ES-400 computer - - - - 56 56
ES-2 Power Supply for use with ES-400 computer - - - - 58 59
ES-50 Reference Power Supply for use with ES-400 computer - - - - 59 59
ES-100 Power Supply Initial conditions for ES-400 - - - - 56 56
ES-151 Power Supply For use with ES-400 computer - - - - 56 56
ES-200 Amplifier For use with ES-400 computer - - - - 56 56
ES-201 DC Amplifier For use with ES-400 computer - Schematic - - - - 57 59
ES-400 Analog Computer - - - - - 56 63
ES-505 Oscillator - - - - - 56 59
ES-600 Function Generator for ES-400 - - - 56 56
ET-1 Enlarger Timer Schematic - - 58 87
ET-18 Robet HERO Basic unit - - - - 83 87
ET-18-1 Robot HERO arm Arm and gripper mech. - - - - 83 84
ET-18-2 Robot HERO speech module - - - - - 83 84
ET-18A Robot HERO - - - - - - 86
ET-19 Robot HERO 2000 - - - - - - 89
ET-19-32 The Arm Trainer - - - - - - -
ET-1000 Circuit Design Trainer - - - - -
ET-3100 Electronic Design Experimenter Schematic - - 81 -
ET-3200 Electronic Design Experimenter +12vdc, -12vdc, +5vdc, Clock/NOT clock selectable 1, 1K, 100KHz - - - -
ET-3300 Electronic Design Experimenter supplies +5vdc at 1.5a, and +12vdc at 100m - Schematic - - 81 -
ET-3400 Microprocessor Trainer - - - - 81 -
ET-3600 Electronic Teaching System Analog Trainer - - - 81 -
ET-3700 Electronic Teaching System Analog Digital Trainer - - - - - - -
ETA-3400 Microprocessor Trainer - - - - - - -
ETA-4200 Laser Receiver Schematic - - - - - -
ETI-7010 DMM bench type - assembled - - 90 90
ETI-7020 Function Generator w/counter - assembled - - - 90 90
ETI-7030 Power Supply bench type - triple output - - - - 90 90
ETI-7040 Frequency Counter assembled, 175 MHz universal - - - 90 90
ETI-7050 Storage Cabinet For ETI series - - - - 90 90
ETW-3800 Microprocessor Trainer ETW-3800 with ETC-6811 CPU module - - - - - - -
ETW-5000 Comunications Trainer - - - - - - -
EU-20A Chart Recorder single speed - - - - 68 70
EU-20M Chart Recorder multi speed - - - - 68 70
EU-30A Substitution Box 6 knobs - - - - 70 70
EU-40 Power Supply 50-300 VDC regulated - - - - 69 70
EU-41 Power Supply 0-15 VDC regulated - - - - 69 70
EU-70 Ocilloscope 15 mhz trig sweep dual trace - - - - 70 72
EU-80 Voltage Reference - - - - - 70 70
EU-80A Voltage Reference - - 70 70
EU-805A Universal Digital Instrument with DVM - - - - 70 70
EU-805D Universal Digital Instrument without DVM - - - - 70 70
EU-81 Function Generator - - - - - 71 72
EU-200-1 Potentiometric Amplifier - - - - - 71 72
EUP-26 VOM Weston OEM - - - 68 70
EUW-15 Power Supply universal lab type - Schematic - - 64 70
EUW-16 Voltage Reference Schematic - 64 -
EUW-17 Power Supply 0-25 VDC / 200 ma - Schematic - - 67 70
EUW-18 Meter with shunts - - 67 70
EUW-19A Operational Amplifier for use with EU-20 - - - - 63 66
EUW-19B Operational Amplifier For use with EU-20 - - 67 67
EUW-20A Chart Recorder single speed - assembled - Schematic - - 63 70
EUW-20M Chard Recorder multi-speed assembled - - - - 66 67
EUW-24 VTVM Schematic - - 63 70
EUW-25 Ocilloscope 3 in. DC-400 khz - 63 70
EUW-27 Audio Generator sine/square - Schematic - 68 70
EUW-28 Resistor Substitution Box Resistor 1 knob - - - 67 70
EUW-29 Capacitor Substitution Box Capacitor 1 knob - - - 67 70
EUW-30 Resistor Substitution Box (Same as IN-17) - - - 68 -
EUW-301 Chart Recorder - - - - - 64 66
EUW-301M Chart Recorder multi-speed - - - - 66 67
EV-3 Oscilloscope IMPScope biological EKG type - - - 64 70
EVA-20-12 PH MV Test Unit - - - - 64 70
EVW-3 Oscilloscope See EV-3 (assembled version) - - - - 68 -
EWU-28 Substitution Box 1 knob - - - - 67 70
- Fish Finder dual range - - - - -
FD-1 Fuel Vapor Detector Schematic - - 72 77
FM-1 FM Tuner - - - - - -
FM-2 FM Receiver - - - - 61 67
FM-3A FM Tuner Schematic - 57 -
FM-4 FM Tuner - - - - 61 -
FM-4U Receiver - - - - 61 67
FMO-1 FM Sweep Alignment Generator - - - - 60 67
G-1 Signal Generator Schematic - - - 50 50
G-2 Sine/Square Wave Audio Generator Schematic - - - 48 51
G-3 Sweep Signal Generator - - - - - -
G-4 HF-AM Signal Generator - - - - - - -
G-5 Signal Generator five bands covering 150 KHz to 102 MHz - Schematic - - - 50 50
GB-1201 Digital Stop Watch - - - - - -
GC-1 Receiver Solid-state SWL 550kHz-32MHz 'Mohican' 5 bands 60 62
GC-1A Receiver Solid-state SWL 550kHz-32MHz 'Mohican' 5 bands - Schematic - 61 68
GC-1000 Clock Most Accurate Clock - - - 83 92
GC-1005 Clock 6 digit 7 segment neon - - - 72 77
GC-1007 Digital Alarm Clock 6 digit 7 segment neon - - - 72 77
GC-1029A Clock Jetsons 6 digit 7 seg w/o date - - - - 74 78
GC-1029D Clock Jetsons 6 digit 7 seg w/date - - - - 74 78
GC-1092 Clock - - - - 75 -
GC-1092D Digital Time Calender Clock - - - - - - -
GC-1093 Clock - - - - - -
GC-1094 Clock Same as GC-1005 - - - - - -
GC-1107 Clock 4 digit fluorescent digital alarm clock - Schematic - - - 77 84
GC-1108 Clock Replaces GC-1107 - - - 84 91
GC-1195 Clock Super Clock - floor model - - - - 76 86
GC-1197 Clock Super Clock - shelf model - - - 76 84
GC-1406 Digital clock - - - - - 79 -
GC-1415 Quartz Clock/Timer Schematic - - - - - -
GC-1720 Digital Clock wall mount LCD battery powered - - - - 81 87
GC-1999 Video Game color version - - - - 77 78
GCA-1195-1 Electronic Clock Chimes for GC-1195 - - - - 76 86
GCW-1000 Clock Most Accurate Clock - - - - - -
GCW-1001 Clock Most Accurate Clock 11 -assembled - - - - 92 92
GCW-1001-1 Clock Slave clock for use with GCW-1001 - - - - 92 92
GD-1 Grid Dip Meter - - - - 52 52
GD-1A Grid Dip Meter Schematic - - - 53 53
GD-1B Grid Dip Meter 2-250 mHz Extra low-frequency coils available - Schematic - 53 60
GD-16 Portable Record Player - - - - - - -
GD-18 Siren/PA System for emergency vehicles, 20 watts - - - 81 -
GD-19 Radio control - - - - 74 -
GD-28 8-Track Stereo Tape Player - - - - 61 -
GD-31 Console Stereo Phonograph Schematic - - 61 -
GD-39 Ultrasonic Intrusion Alarm - - - - -
GD-47 Radio control - - - - - -
GD-48 Metal Locator Schematic - - - 75 -
GD-49 Ultrasonic Informer security device - - - 81 -
GD-69 Tachometer Thumb Tach - Schematic - - - -
GD-79 Mini Auto Race Kit #4 - - - - - - -
GD-87 Home Protection Smoke Detector - - - - - -
GD-97 Utility Transmitter - - - - - - -
GD-107 Portable Stereo Phonograph - - - - - - -
GD-109 Portable Stereo Record Player - - - - - - -
GD-110 Intercom Master Station - - - - - - -
GD-111 Portable Radio Phonograph - - - - - 75 -
GD-120 Intercom Indoor Remote Station - - - - - - -
GD-125 Q Multiplier Low boy styling 455-500 khz IF only - Schematic - - - 66 71
GD-162A CB Selective Call add-on module for base units - - - - 62 64
GD-162D CB Selective Call add-on module 12 VDC mobile version - - - - 62 64
GD-187 Stereo Record Changer - - - - - - -
GD-232 Heathkit Thomas Electronic Organ - - - - - - -
GD-325C Transistor Electronic Organ - - - - - - -
GD-325D Transistor Electronic Organ - - - - - - -
GD-348 Metal Locator 10 inch coil - - - 81 -
GD-396 Headphones 2K Ohm Impedance - - - -
GD-600 Photoelectric Switch Schematic - - - 83 -
GD-973 Motor Speed Control up to 15 amps - Schematic - - 64 -
GD-1018 Tabletop Dimmer Schematic - - - - 75 -
GD-1019 Electronic Thermometer - - - - 74 -
GD-1024 Telephone Amplifier Schematic - - - - - -
GD-1026 Strobe Light Schematic - - - - 79 -
GD-1110 Bally by Heathkit Fireball Pinball Game - - - - - 81 -
GD-1112 Telephone Amplifier - - - - - 81 -
GD-1114 FM Wireless Intercom - - - - - 81 -
GD-1150 Ultrasonic Cleaner Schematic - - - - -
GD-1151 Ultrasonic Cleaner - - - - 81 -
GD-1156 Telephone Security Dialer - - - - - 81 -
GD-1183 Freezer Alarm Schematic - - - - 81 -
GD-1184 Auto Rotator - - - - - - -
GD-1186 Digital Scale - - - - - 83 -
GD-1190 Metal Locator - - - - - 83 -
GD-1210 Aspen Pinball Game - - - - - 83 -
GD-1238 Ceiling Fan 52 inch Casablanca - - - 78 82
GD-1246A Portable AM Radio - - - - - - -
GD-1246 Fluorescent Portable Light - - - - - 78 82
GD-1246A Fluorescent Portable Light Schematic - - - 83 88
GD-1287 Touch Control Switch - - - - - -
GD-1290 Metal Locator - - - - 83 88
GD-1295 Smart Outlet Box Schematic - - - - 83 88
GD-1297 Electronic Air Cleaner - - - - - 83 88
GD-1380 Sportscreen pong type video game - - - - 76 76
GD-1495 Smart Outlet Box 8 AC sockets, 1 of which is unswitched - - - - - -
GD-1530 X10 to RS232 Interface - - - - 78 82
GD-1701 Flood Alarm Schematic - - - - - -
GD-1702 Vacation/Home Sentry - - - - - - -
GD-1776 Programmable Home Heating Control Schematic - - 77 -
GD-1800-1 Minuteman Sentinel Ultrasonic Detector - - - - - 83 -
GD-1810 Electronic Siren - - - - - - -
GD-2196 Furnace Electronic Air Cleaner - - - - - 83 -
GD-3510 Security Light Control Infra-red - - - - 83 -
GDA-19-42 Digital Proportional Servo Schematic - - - - - -
GDA-405-S Digital Proportional Radio Control Transmitter 8 channel - - - - - -
GDA-1158 Emergency Transmitter - - - - - - -
GDA-1158-2 Ultrasonic Detector - - - - - -
GDA-1205 R/C Transmitter 8 channel, 27/53/72 mHz bands - - - - - -
GDA-1205-4 Digital Proportional Servo Schematic - - - - - -
GDA-1800-1 Minuteman Sentinel Ultrasonic Detector - - - - - - -
GDA-1919 R/C Transmitter 5 channel, 27/53/72 mHz bands - - - 81 -
GDA-2800-1 RF Security Receiver - - - - - -
GDA-3209-1 Deluxe Garage Door Opener Schematic - - - - - -
GH-12 Microphone PTT mobile - - - - 66 66
GH-12A Microphone PTT mobile -new color/dark green - Schematic - - 69 79
GH-17A Soldering Iron 3 heat settings - - - - -
GH-52 Soldering Iron 3 heat settings - - - - -
GP-11 Power Supply - - - - 61 -
GP-11 Power Supply 12 VDC for Lunch Box mobile - Schematic - - - 63 69
GP-21 Battery Charger 10 amps - - - 81 -
GP-1044 Battery Charger - - - - 81 -
GR-2 AM Radio - - - - - -
GR-11 FM Radio - - - - 64 -
GR-17 AM/FM portable - - - - 75 -
GR-21 FM Radio 6AQ5, 6AQ5, 6AQ5, 6AU6, 6GY8, 6BN8 and 6ME6 - - - 62 -
GR-22A Television - - - - - - -
GR-22-1 Cabinet For GR-22A - - - - - -
GR-22-4 Cabinet For GR-22A - - - - - -
GR-24 AM Receiver - portable Schematic - - - 66 68
GR-25 TV Receiver - - - - -
GR-28 AM Table Radio - - - - - - -
GR-36 FM Stereo Table Radio - - - - - -
GR-38 AM Clock Radio - - - - - -
GR-43 Receiver SWL portable 2-22.5 mhz and AM/FM - - - - 66 68
GR-43A Receiver SWL portable 2-22.5 mhz and AM/FM - - 69 72
GR-54 Receiver 180-420 550-1550 khz 2-30 mhz - Deluxe - - 65 71
GR-58 Receiver - - - - 65 71
GR-61 FM Radio - - - 65 71
GR-64 Receiver 550 khz - 30 mhz 4 bands - Schematic - 64 71
GR-78 Receiver Solid-state SWL 190kHz - 30M Hz portable 6 bands - - 69 76
GR-81 Receiver SWL l40kHz-18M Hz super regen 4 band - Schematic - - 61 72
GR-84 Receiver ???? - - - - -
GR-88 Receiver VHF 152-174MHz FM tunable - 1 xtal chan - Schematic - - - 69 77
GR-88-1 AC Pwr Sup Schematic - - - - - -
GR-91 Receiver SWL superhet 55OkHz-30M Hz - 4 bands - Schematic - 61 64
GR-98 Receiver VHF Aircraft band tunable 108-136 mhz - 1 xtal chan - - - 69 76
GR-104C Portable Television 12 inch - - - - 73 -
GR-110 VHF Scanning Monitor 8 ch digital readout - 146-174 8 channel w/priority - Schematic - - - 75 -
GR-151A AM Receiver Schematic - - - 64 -
GR-169 Portable Color Television Solid-state - - - - 70 -
GR-227 Color Television Solid-state - - - - 70 -
GR-270 Color Television Solid-state - - - - 70 -
GR-295 Color Television - - - - - 66 -
GR-300 Picture Tube Tester - - - - - - -
GR-300 Television - - - - - - -
GR-370 Color Television Solid-state - - - - - -
GR-400 TV Receiver - - - - -
GR-481 Color Television 16 inch - - - - - -
GR-481 Color Generator - - - - - - -
GR-500 Television - - - - - - -
GR-581 Color Television Solid-state - - - - 70 -
GR-681 Color Television Solid-state - - - - 71 -
GR-900 Color Television Solid-state - - - - 71 -
GR-740 Scanner 40 ch prog - A Bearcat kit w/ Heath name - - - - 84 84
GR-1008 AM Receiver - - - - -
GR-1075 AM/FM Digital Clock Radio - - - - - - -
GR-1085 AM/FM Receiver - - - - - -
GR-1107 Dig. Clock - - - - - - -
GR-1131 Scanner 146-174 mhz 8 channel w/priority - - - - 76 78
GR-1132 Triple Antenna Scanner 30-50/146-174/450-500 8 channel - - - -
GR-1133 Receiver - Scanning - - - - - - -
GR-1134 Receiver - Scanning - - - - - 76 77
GR-2000 Color Television Digital design - - - 72 -
GR-2001 TV Receiver - - - - - -
GR-2033 Television - - - - - 81 -
GR-2050 Color Television 21 inch - - - - - -
GR-2501 Color Television with remote - - - - - -
GR-2502 Color Television with remote - - - - -
GR-2700 Color Television 27 inch with remote - - - - - -
GR-5005 TV/AM/FM portable 5 inch black & white - - - - -
GR-9009 Color TV Receiver 9 inch Portable - AC/DC - - - 69 76
GRA-21 - - - - - 66 68
GRA-27 TV remote control switch - - - - - 67 -
GRA-65 Battery Charger - - - - - -
GRA-227-6 TV remote control - - - - - - -
GRA-295-6 TV remote control - - - - - - -
GRA-581-6 TV remote control - - - - - - -
GRA-601 TV clock accessory - - - - - - -
GRA-900-6 TV remote control For GR-900 TV - - - - 71 -
GRA-2000-1 TV clock accessory For GR-2000, GR-300, GR-400 and GR-500 TV - - - - 73 -
GRA-2000-6 TV remote control For GR-2000 TV - - - - 73 -
GRS-64A CB Walkie-talkie 2w 1ch assembled - - - - 66 68
GRS-65A CB Walkie-talkie 2w - - - 66 68
GT-101 Hilltopper Mini-Bike - - - - 81 -
GT-1217 Telephone Dialer - - - - - 81 -
GT-1218 Pleasant Phone Ringer - - - - - - -
GT-2217 Demon Dialer - - - - 83 -
GU-1800 Trash Compactor - - - - - 75 -
GU-1810 Log Splitter - - - - - 81 -
GU-1820 Portable AC Power System up to 2200 watts - - - - - -
GW-10A CB Base Station 120 VAC, 23 channels, 6 tubes - - - 60 63
GW-10D CB mobile unit same as A version but 12 VDC - - - - 60 63
GW-11A CB Base Station same as GW-10 but w/S-meter - - - 62 64
GW-11D CB mobile unit Same as GW-10D but w/S-meter - - - - 61 64
GW-12A CB Base Station 1ch 120 VAC - - - 62 67
GW-12D CB mobile unit 1ch 12 VDC - - - - 62 67
GW-14 CB babe/mobile 5w 23ch - xtals extra - - - 65 67
GW-14A CB base/mobile 5 Watt 23 Chan Mobile - - - 67 74
GW-21 CB walkie-talkie 1ch 100mw - - - 61 64
GW-21A CB walkie-talkie 1ch 100mw - - - - 65 68
GW-22A CB base unit 5ch 120 VAC - - - 62 70
GW_22D CB mobile unit 5ch 6/12 VDC - - - - 62 70
GW-30 Transceiver 10 meter or CB Walkie-Talkie - can be either - - - 60 62
GW-31 CB walkie-talkie 1 ch - - - - 61 66
GW-31A CB walkie-talkie 1 ch - - - 66 68
GW-32 CB base same as GW-22 but w/selective call - - - - 63 67
GW-32D CB mobile unit same as GW-22D but w/selective call - - - - 63 67
GW-42 CB base unit Master Station - - - 62 66
GW-52 CB walkie-talkie 1w 1ch w/S-meter - - - - 63 65
GW-52A CB Port 1w 1ch w/S-meter - - - - 66 68
GW-81 - - - - - - -
GWA-14-1 CB power supply AC supply for GW-14 - - - 65 74
GWA-14-2 CB crystal pack pack of xtals for all 23 channels - - - - 65 74
HERO - See ET-18 - - - - - -
HERO 2000 - See ET-19 - - - - - -
HERO JR - See RT-1 - - - - - -
H8 8 bit computer - - - - - -
H8-1 8K static RAM board - - - - - - -
H8-2 Parallel port board - - - - - - -
H8-3 4K of static RAM chips for H8-1 board - - - - - - -
H8-4 Serial I/O board - - - - - - -
H8-5 Serial I/O and cassette interface 1200 baud - - - - - -
HA-8-2 Music synthesider board - - - - - - -
HA-8-3 Graphics board - - - - - - -
H-9 Terminal - - - - - -
HA-10 Amplifier HF KW amp Replaces KL- I - has internal power supply - Schematic - 61 65
H11A Computer DEC LSI-11 cpu - - - - - -
H14 Printer - - - - - - -
H17 Floppy disc drive Hard sectored - - - - - -
H19 Terminal - - - - - -
H27 Dual floppy disc drive - - - - - - -
H37 Floppy disc drive Soft sectored - - - - - -
H67 Disc drive - - - - - - -
H88 Computer All in one package - - - - - -
H88-2 16K RAM chip set - - - - - - -
H88-3 Two-port serial I/O interface - - - - - - -
H88-4 Floppy disk - - - - - - -
H88-5 Audio cassette interface - - - - - - -
H88-6 Backplate modification kit - - - - - - -
H89 Computer All in one package - - - - - -
H101 Computer Low profile - - - - - -
HA-14 Amplifier KW Kompact linear 80-10 meter 6 meter 70 watts PEP - Schematic - - - 65 68
HA-20 Amplifier Six Meter Linear 125 PEP 75 AM - Schematic - - 62 64
HA-201 Amplifier VHF (143-149MHz 10w) - Schematic - - - 74 57
HA-201A Amplifier VHF 2 meter 8 watts - - 78 83
HA-202 Amplifier VHF 143-149M Hz, 20-50 watts - Schematic - - - 73 57
HA-202A Amplifier VHF (improved HA-202) - Schematic - - 78 84
HA-2513 Antenna Discone - 25-1300 MHz - - - - 87 87
HD-1 Harmonic Distortion Meter Schematic - 58 -
HD-10 Keyer Schematic - - 65 74
HD-11 Q Multiplier Improved QF-1 - Schematic - - - 61 64
HD-15 Phone Patch low boy style matches SB series - Schematic - - 66 83
HD-16 Code Practice Oscillator Replaces CO-1 - Schematic - - - 67 74
HD-19 Phone Patch Schematic - - - 60 65
HD-20 Crystal Calibrator 100 kHz stand alone general purpose - Schematic - - - 60 75
HD-1234 Coaxial Switch 6 position grounding antenna switch - Schematic - - - 73 91
HD-1245 Field Strength Meter - - - - 57 80
HD-1250 Solid State Dip Meter Replaces GD-1B - Schematic - - 75 91
HD-1274 Outlet Box HD-1274 - - - - - -
HD-1410 Keyer Replaces HD-10 - Schematic - - - 75 84
HD-1416 Code Practice Oscillator Replaces HD-16 - Schematic - - - 75 86
HD-1416A Code Practice Oscillator Replaces HD-1416 - - - 85 90
HD-1416H Code Practice Oscillator Replaces HD-1416A - - - - 88 91
HD-1418 Audio Filter Active audio filter - - 83 91
HD-1418 Antenna Switch Remote 4 position - - - - 84 91
HD-1420 Converter VLF to HF 10-500 khz to 3510-4000 khz - Schematic - - 86 91
HD-1422 Antenna Noise Bridge Schematic - - - 85 89
HD-1422A Antenna Noise Bridge - - - - 89 91
HD-1424 Antenna Active Antenna 300 khz - 30 mhz - Schematic - - - 85 89
HD-1424A Antenna Active Antenna Replaces HD-1424 - Schematic - - - - 89 91
HD-1426 Field Strength Meter Replaces PM-2 1.8-250 mhz - Schematic - - - 57 80
HD-1481 Antenna Switch 4 position - replaces SA-1480 - Schematic - - 84 91
HD-1515 Phone Patch - - - - 85 87
HD-1530 Touch-Tone Decoder Touch-Tone Decoder - Schematic - - - - 85 90
HD-1780 Antenna Rotor IntelliRotor - - - 90 92
HD-1982 Microphone Micoder touch-tone mike - Schematic - - - - 57 57
HD-1984 Microphone Micoder Replaces HD-1982 - Schematic - - - 78 83
HD-1986 Microphone Pre-amp Microlizer' - Schematic - - - 84 87
HD-3006 RTTY Tuning Indicator Crossfire - Schematic - - - 84 86
HD-3030 RTTY Terminal Unit Base type for SB/HW - Replaces HDP-121 - - - 84 87
HD-4040 TNC - - - - 85 87
HD-8999 UltraPro CW Keyboard CW Keyboard ('UltraPro') - - 83 88
HDA-4040-1 TNC Status Indicator Schematic - - - - -
HDP-21 Microphone Base type for SB/HW series - - 62 66
HDP-21A Microphone Schematic - - - 68 -
HDP-121 Microphone Base type for SB/HW - Replaces HDP-21 - - - 76 78
HDP-121 A Microphone - - - - - 78 81
HDP-242 Microphone Base type SB/HW Replaces HDP-121 A - - - - 82 82
HDP-444 Microphone Base type new design for SB/HW portable for use - - - - 87 90
HDP-1228 Speaker - - - - - 57 79
HFT-9 Antenna Tuner 1.8-30M Hz 50w with 4:1 balun - Schematic - - - 83 91
HFT-9A Antenna Tuner Replaces HFT-9 - - - 87 90
HG-10 VFO 80-2M matches DX-60 - Schematic - 61 66
HG-10B VFO 80-2M matches DX-60 - - - 67 76
HH-1-C Legato Speaker System - - - - - - -
HJ-63 FM Tuner 1-6GY8, 3-6AU6's, 1-6BN8 - - - - -
HK-21 TNC pocket packet - Schematic - - - 88 91
HK-232 TNC multi-mode - - - 87 91
HK-232A TNC multi-mode - - - - 88 91
HL-2200 Amplifier 2kw linear matches SS-9000 Replaces SB-221 no WARC- Schematic - - - 83 84
HM-9 Wattmeter 50w HF OR 6 meter OR 2 meter-choose one - Schematic - - - 83 91
HM-10 Tunnel-Dipper - - - - - 61 62
HM-10A Tunnel-Dipper Schematic - - - 62 70
HM-11 SWR Meter an AM-2 with new paint job - Schematic - - 62 65
HM-15 SWR Meter low boy style matches SB series - Schematic - - - 66 70
HM-102 Wattmeter 3.5-30 MHz 2000w w/SWR bridge - Schematic - - 70 81
HM-2102 Wattmeter 50-160 mhz 0-25/0-250 watts - Schematic - - - 73 81
HM-2103 Dummy Load Wattmeter 1.8-30 MHz 1000w air cooled - - - 73 75
HM-2140 Wattmeter 1.8-30 mhz 0-200/0-2000 w dual reading - - - 79 83
HM-2140A Wattmeter H M-2140 w/new paint - 1.8-30 mhz 0-200/0-2000 dual reading - Schematic 1 Schematic 2 - - - 84 91
HM-2141 Wattmeter 50-175 mhz 0-30/0-300 w dual reading - - - 79 83
HN-31 Dummy load 0-450 MHz 2000w 'Cantenna' - Schematic - - 61 83
HN-31A Dummy Load Re-designed HN-31 1.5-450+ mhz 1kw - - - 83 91
HO-10 Scope RF Monitor Station monitor for TX- I etc Schematic - - - 62 66
HO-13 Panadapter Panadapter for RX-1 etc - - 64 66
HO-5404 Station Monitor panadapter module sold seperately
- - - 85 88
HOA-5404-1 Panadapter Module Panadapter Module for HO-5404 - Schematic - - - - 85 -
HP-10 Power Supply Mobile supply for MT-1 and MR-1 - - 60 63
HP-13 Power Supply Mobile for SB series - - - 63 70
HP-13A Power Supply Mobile for SB series - Schematic - 70 73
HP-13B Power Supply Mobile for SB series - - - 73 79
HP-14 Power Supply Mobile for HA- 14 - - - 65 68
HP-20 Power Supply Replaces UT-1 - Schematic - - - 61 63
HP-23 Power Supply 120 VAC for SB series - Schematic - - 63 68
HP-23A Power Supply 120 VAC for SB series - Schematic - - - 68 73
HP-23B Power Supply 120 VAC for SB series - Schematic - - - 73 77
HP-23C Power Supply 120 VAC for SB series - Schematic - - - 78 79
HP-24 Power Supply 120 VAC for HA-14 - Schematic - - - 65 68
HP-175 Power Supply For HW-2036A & HA-202A - - - - 78 79
HP-1144 Power Supply For SB-104 & HW-104 - Schematic - - - 74 78
HP-1144A Power Supply For SB-104 & HW-104 - Schematic - - - - -
HP-1340 Microphone PTT mobile - - - - 80 81
HR-10 Receiver 80-10 AM/CW/SSB novice unit matches DX-60 - 61 67
HR-10B Receiver 80-10 AM/CW/SSB novice unit matches DX-60 - Schematic - 67 75
HR-20 Receiver SSB AM CW mobile replaces M R- 1 62 64
HR-1680 Receiver 80-10M / replaces HR-10B - - 76 82
HRA-10-1 Crystal Calibrator 100kHz for HR-10 - Schematic - - - 67 73
HS-24 Speaker Mobile for HW series incl. Singlebanders - - 64 78
HS-34 Speaker - - - 64 78
HS-1661 Speaker For HW-101/104/HR-1680 - - 75 82
HW-4P 440mHz HT originally made for Heath by Standard. 2 watts high, 1 watt medium and 0.3 watts low - - - 66 74
HW-7 Transceiver 40/20/15M, 3 watt CW QRP - Schematic - - 72 75
HW-7A Transceiver 40/20/15M, 3 watt CW QRP - - 72 75
HW-8 Transceiver 80/40/20/15M QRP - improved HW-7 - 2 watts - - 76 83
HW-9 Transceiver 80/40/20/15M OPR - optional WARC package - - 84 91
HW-10 Transceiver 6M 8w AM / 10w CW "Shawnee" 61 65
HW-12 Transceiver LSB only 3.8-4.0 mhz 200 PEP input 'Singlebander' 63 66
HW-12A Transceiver USB/LSB 3.8-4.0 mhz 200 PEP input Replaces HW- 12 - - - 66 74
HW-16 Transceiver 80/40/15M 50-90 watts CW only - Schematic 1 - Schematic 2 - - 67 76
HW-17 Transceiver 2 meter AM 10 watts out - Schematic - - - 68 69
HW-17A Transceiver 2 meter AM 10 watts out - - - - 69 70
HW-18-1 Transceiver 4450-465OkHz 200w SSB Civil Air Patrol - - - 68 72
HW-18-2 Transceiver MARS SSB - - - - 68 69
HW-18-3 Transceiver 160M SSB - - - - 68 69
HW-19 Transceiver 10M 5w AM 'Tener' - 'Lunch Box' - - 60 62
HW-20 Transceiver 2M mobile 'Pawnee' AM/CW 8 watts AM 10 watts CW - - 61 65
HW-22 Transceiver 40M 200w PEP SSB 'Singlebander' - 63 66
HW-22A Transceiver 40M 200w PEP SSB Replaces HW-22 - - - 66 74
HW-24HT Transceiver HT - - - - QRZ
QRZ
- -
HW-29 Transceiver 6M 5w AM 'Sixer' - 'Lunch Box' - - 60 60
HW-29A Transceiver 6M 5w AM 'Sixer' - 'Lunch Box' - Schematic - - - 61 71
HW-30 Transceiver 2M 5w AM 'Twoer' - 'Lunch Box' - Schematic - 60 71
HW-32 Transceiver 20M 200w PEP SSB 'Singlebander' - 63 66
HW-32A Transceiver 20M 200w PEP SSB Replaces HW-32 - - - 66 74
HW-99 Transceiver 80/40/15/10 CW 50 watts - - - 85 87
HW-100 Transceiver CW 80-10M 180w PEP SSB/CW HF - 68 71
HW-101 Transceiver 80-10M 180w PEP SSB/CW HF
- 70 83
HW-104 Transceiver Solid-state 80-10M 100w PEP SSB/CW HF - - - 75 57
HW-202 Transceiver 2M 6 ch 10 w FM base/mobile Push-button ch selection - Schematic - - - 73 57
HW-2021 Transceiver 2M HT 1 watt 5 channel - - - 75 57
HW-2026 Transceiver 2M 10w synth base/mobile - recalled - - - - 75 76
HW-2036 Transceiver Thumbwheels 10 watts - improved HW-2026 - - - 76 77
HW-2036A Transceiver Thumbwheels 10 watts - improved HW-2036 - - - 77 79
HW-5400 Transceiver Syth 80-10 plus WARC 100 watts replaces SB-104 - - - 83 84
HW-6502 Transceiver 2M HT w/thumb wheels - 1.5/5 watts assembled - - - 85 86
HW-7800 - - - - - - -
HWA-7-1 Power Supply Schematic - - - - -
HWA-9 Band Pack WARC crsytal pack for HW-9 - - - - 84 91
HWA-17-1 Power Supply Mobile for HW-17 - - - - 68 69
HWA-17-2 FM Adapter For use with HW-17 - - - - 69 69
HWA-202-1 Power Supply For HW-202 - Schematic - - - 73 57
HWA-202-2 Tone Burst Encoder For HW-202 - - - - 73 57
HWA-2036-3 Power Supply 120 VAC for HW-2036A - Schematic - - - 78 79
HWA-5400-1 Power Supply 120 VAC for HW-5400 w/speaker & clock - - - - 83 84
HWA-5400-3 Frequency Entry Keypad Frequency Entry Keypad for HW-5400 - - - - 83 84
HWA-6502-1 Amplifier Amplifier (25 watt 2M - assembled) - - - - 85 86
HWA-6502-2 Console Mobile Console for HW-6502 HT - - - - 85 86
HX-10 Transmitter 80-10M SSB/AM/CW 'Marauder' - Schematic - 62 65
HX-11 Transmitter 80-10M 50 watt novice - Schematic - 61 63
HX-20 Transmitter SSB 80-10 mobile replaces Cheyenne - 62 64
HX-30 Transmitter 6M SSB AM CW 10 watt PEP - - 62 65
HX-1661 Transmitter HF 80-10 no WARC CW only - - - - 79 82
HX-1681 Transmitter HF/QSK matches HR-1680
- 79 82
IA-1 Ignition Analyzer Schematic - - - 58 -
IA-1A Ignition Analyzer - - - - 59 -
IB-1 Impedance Bridge Schematic - - - 50 50
IB-1B Impedance Bridge - - - 51 66
IB-2 Impedance Bridge Built-in 1-kHz generator - - 52 56
IB-2A Impedance Bridge Schematic 57 67
IB-28 Impedance Bridge Schematic - - - 68 76
IB-101 Frequency Counter 15mhz NIXIE - Schematic - - - 70 72
IB-102 Frequency Scaler 175mhz for IB-101 - 71 75
IB-1100 Counter 30mhz NIXIE - - - 73 75
IB-1101 Frequency Counter 100mhz NIXIE - Schematic - - - 72 75
IB-1102 Frequency Counter 120mhz NIXIE - - - 72 77
IB-1103 Frequency Counter 180mhz NIXIE - - - 73 77
IB-1154 Aircraft Clock - - - - - - -
IB-3128 Impedance Bridge same as IB-28 but new paint - - - 77 80
IB-5281 RLC Bridge "low end ""beginners"" series" 77 90
IC-62 Color Generator - - - - - - -
IC-1001 Logic Analyzer connects to a PC - - - 87 91
IC-2006 Calculator smaller than IC-2009 - - - - 73 76
IC-2008 Calculator desk type 8 digit 7 segment neon - - - 72 73
IC-2008A Calculator desk type 8 digit 7 segment neon - - - - - -
IC-2009 Calculator pocket sized LED - - - - 73 76
IC-2100 Calculator desk type improved IC-2108 - - - - 74 76
IC-2108 Calculator desk type improved IC-2008 - - - - 73 76
IC-4802 Scope Digital Scope Box for use with a PC - - - - 89 90
IC-4802 Computer Oscilloscope - - - - - 86 90
IC-4850 Digital Oscilloscope - - - - - 86 91
ID-11 Ignition Timing Light - - - - - 73 76
ID-22 Electronic Switch provides dual trace - Schematic - - - 64 70
ID-29 Automotive Tune Up Meter tests DC volts, rpm and dwell for 3,4,6,8 cylinders - Schematic - 73 91
ID-101 Electronic Switch Provides dual trace - 71 76
ID-1290 WX Station analog weather station - Schematic - - - 73 91
ID-1390 Thermometer Digital thermometer - 7 segment neon readout - - - 73 77
ID-1390A Thermometer Digital thermometer - 7 segment neon readout - - - - 77 81
ID-1390B Indoor/Outdoor Thermometer Digital thermometer - 7 segment neon readout - - - 82 92
ID-1490 Weather Instrument thermometer/clock combination - - - - 76 77
ID-1590 Weather Insrtument wind speed/direction digital - - - 75 90
ID-1790 Weather Instrument digital rain guage - - - 80 83
ID-1795 Weather Instrument rain guage digital - - - 89 90
ID-1890 Weather Computer wind speed/direction w/clock - - - 80 83
ID-1990 Weather Instrument barometer w/clock - - - 80 84
ID-2090 Weather Instrument recorder barometer w/clock - - - 81 83
ID-2090 Digitial Barograph - - - - - 83 -
ID-2295 Weather Instrument digital humidity guage - - - 83 91
ID-2311 DMM 3 1/2 digit - - - - 89 91
ID-4001 WX. Station - - - 78 92
ID-4101 Electronic Swtich provides dual trace - - - 77 81
ID-4804 Byte Probe circuit troubleshooter - - - 87 87
ID-4850 Digital Memory Ocilloscope Digital memory box for scopes - - - 89 92
ID-5001 Weather Instrument Digital weather station - - - 88 89
ID-5001B Weather Instrument Digital weather station - - - - 89 90
ID-5001C Weather Instrument Digital weather station - - - - 90 92
ID-5252 Audio Load - - - 77 79
ID-5252 Audio Load - - - - - -
IDA-5001-1 Weather Instrument Relative humidity add-on - - - 88 91
ID-5001B Weather Instrument Digital weather station - - - - 89 90
ID-5001C Weather Instrument Digital weather station - - - - 90 92
IDA-5001-1 Weather Instrument Relative humidity add-on - - - 88 91
IDA-5001-2 Weather Instrument Rain guage add on - - - - 88 91
IDA-5001-3 Weather Instrument RS-232 add on - - - - 88 91
IF-1272 Audio Generator low distortion - - - - 77 82
IG-1 - - - - - - - -
IG-1B Audio Generator - - - - - -
IG-14 Marker Generator - - - - 68 70
IG-18 Sine/Square Generator sine/square - 69 75
IG-18A Audio Generator sine/square - - - - 75 77
IG-28 Color Generator - - - - 69 77
IG-37 FM-Stereo Generator For RF IF and FM Stereo Alignment - "new look" - - 68 76
IG-42 RF Signal Generator replaces LG-1 - Schematic - - - 62 79
IG-52 TV Alignment Generator - - - - 67 72
IG-57 Post Marker/Sweep Generator - - - - 68 71
IG-57A Post Mark/Sweep Generator - - - - 70 78
IG-62 Bar/Dot Generator - - - - 67 68
IG-72 AF Signal Generator replaces AG-9A - Schematic - - - 62 77
IG-82 Audio Generator sine/square - Schematic - - 63 68
IG-102 RF Signal Generator replaces RF-1 - Schematic - - - 63 77
IG-112 FM Stereo Generator - - - - 64 67
IG-1271 Function Generator - - 75 87
IG-1272 Audio Generator - - 77 83
IG-1273 Function Generator linear/log - - - 77 79
IG-1275 Log/Lin Generator - - - - 77 83
IG-1277 Pulse Generator - - 84 87
IG-2171 Function Generator - - - - - 75 75
IG-4244 Ocilloscope Calibrator - - 83 92
IG-4505 Ocilloscope Calibrator - - 75 90
IG-5218 Audio Generator sine/square - replaces IG-72 - - - 77 90
IG-5228 Bar/Dot Generator replaces IG-28 - - - 77 83
IG-5237 FM Stereo Generator - - - - 77 79
IG-5240 Color Generator color hand held - Schematic - - - 76 84
IG-5242 RF Generator same as IG-42 but new look - - - 79 79
IG-5257 Post Marker/Sweep Generator same as IG-57A - - - 77 84
IG-5260 TV Alignment Generator - - - - 89 91
IG-5280 RF Oscillator low end beginners series - Schematic - 77 90
IG-5282 Audio Generator low end beginners series - 77 91
IG-5283 Signal Tracer low end beginners series - - - - -
IGW-19 RF Signal Generator - - - - - -
IM-1 Intermodulation Analyzer full scale ranges of 30% 10% and 3% - Schematic - - 51 54
IM-10 VTVM Schematic - - - 60 62
IM-11 VTVM replaces V-7A - Schematic - 61 68
IM-12 Harmonic Distortion Meter Schematic - - - 63 67
IM-13 VTVM low/wide large meter - Schematic - - 63 68
IM-16 VOM analog - new look - Schematic - 67 74
IM-17 VOM portable - new look - Schematic - - 67 77
IM-18 VTVM replaces IM-11 - Schematic - - 68 76
IM-20 Battery Tester replaces BT-1 - - - - 61 63
IM-21 VTVM AC - Schematic - - 61 68
IM-22 Audio Intermodulation Analyzer replaces AA-1 - - - 62 68
IM-25 VOM analog - new look - - - 67 74
IM-28 VTVM replaces IM-13 - - - 68 76
IM-30 Transistor Tester - 61 67
IM-32 VTVM replaces IM-10 - Schematic - - 62 63
IM-36 Transistor Tester analog - new look - - - 68 74
IM-38 VTVM AC - replaces IM-21 - Schematic - - 68 76
IM-48 Audio Intermodulation Analyzer replaces IM-22 - Schematic - 68 76
IM-58 Harmonic Distortion Meter Schematic - 69 76
IM-102 DVM 3 1/2 digit NIXIE - - - 71 78
IM-103 Line Volt Monitor Schematic - 70 76
IM-104 VOM FET portable - Schematic - - - 73 76
IM-105 VOM portable - - - 71 81
IM-112 FM Stereo Generator - - - - - -
IM-1104 VOM 10 meg input portable - - - - 79 81
IM-1202 DMM 2 1/2 digit NIXIE - - - 73 75
IM-1210 DMM 2 1/2 digit LED - - 77 81
IM-1212 DMM 2 1/2 digit NIXIE - - 75 76
IM-2202 DMM 3 1/2 digit LED - - - 75 81
IM-2212 DMM 3 1/2 digit LED auto-ranging - - - 79 81
IM-2215 DMM handheld LCD - - 79 84
IM-2215 DMM compact handheld LCD - - - - 81 -
IM-2230 Digital Multimeter - - - - - - -
IM-2260 DMM portable LCD - - - 82 91
IM-2262 DMM portable LCD - - - - 82 83
IM-2264 DMM portable LCD - - - 82 87
IM-2311 DMM see SM-2311 - - - - 91 -
IM-2320 DMM handheld LCD - - - 87 90
IM-2400 Frequency Counter 512 mhz handheld LED - - - 80 91
IM-2410 Frequency Counter 225 mhz LED - 80 92
IM-2420 Frequency Counter 512 mhz LED - Schematic - - - 80 90
IM-4100 Frequency Counter 30 mhz LED multi-function 75 79
IM-4110 Frequency Counter 110 mhz LED - - - 77 79
IM-4120 Frequency Counter 250 mhz LED - - - 77 79
IM-4130 Frequency Counter 1 ghz LED - - - 77 79
IM-4180 FM Deviation Meter - - - - 79 87
IM-4190 Bi-Directional Wattmeter Schematic - - 78 81
IM-5210 Probe Meter 40 kv high voltage - - - 75 84
IM-5215 Probe Meter 40 kv high voltage - - - - 84 91
IM-5217 VOM portable - - - 79 87
IM-5218 VTVM same as IM-18 but new look - - - 77 83
IM-5225 Multimeter FET analog - - - 77 81
IM-5228 VTVM same as IM-38 but new look - - - 77 89
IM-5238 VTVM AC new look - Schematic - - 76 81
IM-5248 Intermodulation Distortion Analyzer - - - 76 79
IM-5258 THD Analyzer Schematic - - - 76 83
IM-5284 VOM low end beginners series - Schematic - 77 83
IMA-18-1 Solid State VTVM upgrade - - - - - 76 81
IMA-100-10 Probe - HV 30 kv for 10 meg VTVM - - - - 87
IMA-100-11 Probe - HV 30 kv for 11 meg VTVM - - - 85 86
IMA-1000-1 Probe - HV 1,000 MOhm for 1 meg VTVM - - - - -
IMA-4130-1 12 Volt Power Converter - - - - - - -
IN-11 Resistor Substitution Box decade type - Schematic - - - 61 67
IN-12 Resistor Substitution Box - - - - 62 67
IN-17 Resistor Substitution Box decade type new look - Schematic - - - 67 78
IN-21 Capacitor Substitution Box decade type - Schematic - - - 61 67
IN-22 Capacitor Substitution Box - - - - 62 67
IN-27 Capacitor Substitution Box 3 knobs - - 67 77
IN-37 Resistor Substitution Box decade type - new look - - 67 78
IN-47 Capacitor Substitution Box new look - - - 67 78
IN-3117 Resistor Substitution Box same as IN-17 - Schematic - - 91 -
IN-3127 Capacitor Substitution Box same as IN-27 - Schematic - - - 81 -
IN-3137 Resistor Substitution Box same as IN-37 - - - 77 81
IN-3147 Capacitor Substitution Box same as IN-47 - - - 77 81
IO-10 Ocilloscope 3 in DC-200 khz compact - - 60 67
IO-12 Ocilloscope 5 in 5 mhz - Schematic - - 62 68
IO-14 Ocilloscope 5 in DC-8 mhz - - 66 71
IO-17 Ocilloscope 3 in 5 mhz - - - 68 73
IO-18 Ocilloscope 5 in 5 mhz "Extra Duty" - - 68 70
IO-20 Ignition Analyzer - - - - 68 70
IO-21 Ocilloscope 3 in 200 khz - Schematic - - - 61 72
IO-30 Ocilloscope 5 inch replaces O-12 - - - 60 62
IO-101 Ocilloscope Vector scope color bar/dot gen - - - 70 77
IO-102 Ocilloscope 5 in DC-5 mhz - - - 71 75
IO-103 Ocilloscope 5 in 10 mhz trigered sweep - 72 74
IO-104 Ocilloscope 5 in 15 mhz rect screen - - - 73 75
IO-105 Ocilloscope 5 in DC-15 mhz dual trace - 71 74
IO-1128 Ocilloscope 3 in vector monitor - - - 71 74
IO-3220 Ocilloscope 5 in 20 mhz battery powered - - - 82 84
IO-4101 Ocilloscope Vector scope same as IO-101 - - - 77 80
IO-4105 Ocilloscope 5 in DC-5 mhz "Hobby" - - - 79 87
IO-4205 Ocilloscope 5 in 5 mhz dual trace - - 79 87
IO-4210 Ocilloscope 5 in 10 mhz dual trace - - - - 89 90
IO-4225 Ocilloscope 5 in 25 mhz dual trace - - - 89 90
IO-4235 Ocilloscope 5 in 35 mhz dual trace delayed sweep - - - 79 84
IO-4360 Ocilloscope 5 in 60 mhz triple trace - - - - 84 84
IO-4510 Ocilloscope 5 in 15 mhz dual trace triggered - - - 74 80
IO-4530 Ocilloscope 5 in 10 mhz "TV Service" - - - 75 77
IO-4540 Ocilloscope 5 in 5 mhz "hobby/service" - - - 75 76
IO-4541 Ocilloscope 5 in 5 mhz "special TV triggering" - - - 77 79
IO-4550 Ocilloscope 5 in 10 mhz dual trace - - - 76 84
IO-4555 Ocilloscope 5 in 10 mhz single trace - - - 78 79
IO-4560 Ocilloscope 5 in DC to 5 mhz auto triggered sweep - - - 75 79
IOA-4200 Ocilloscope digital display for IO-4360 & IO-4225 - - - - 84 86
IP-10 Isolation Transformer Schematic - - - 61 62
IP-12 Power Supply Battery Eliminator - Schematic - - 62 75
IP-17 Power Supply 0-400 VDC/125mA, 0-100/1mA, 6.3VAC & 12.6VAC - Schematic 68 77
IP-18 Power Supply 1-15 VDC - Schematic - - 68 77
IP-20 Power Supply 0-50 VDC 1.5a regulated - Schematic - - 62 67
IP-22 Isolation Transformer - - - - 63 64
IP-27 Regulated Supply 0.5-50 VDC 50 150 and 500 ma. - Schematic - 68 75
IP-28 Power Supply 1-30 VDC - Schematic - 69 76
IP-32 Power Supply 0-100 VDC @ 1ma, 0-400 VDC @ 100ma - Schematic - 62 67
IP-2670 Power Supply - - - - 75 -
IP-2700 Power Supply 60 VDC 1.5 A analog metering - - - - 75 76
IP-2701 Power Supply 60 VDC 1.5 A digital metering - - - 75 77
IP-2710 Power Supply 30 VDC 3 A analog metering - - - 75 81
IP-2711 Power Supply 30 VDC 3 A digital metering - - - 75 81
IP-2715 Power Supply battey eliminator, 9-15vdc 20a, replaces IP-12 - Schematic - - - 75 83
IP-2717 Power Supply B+ 0-400 VDC/125mA, C- 0-100/1mA, 6.3VAC & 12.6VAC - - - 77 82
IP-2717A Power Supply B+ 0-400 VDC/125mA, C- 0-100/1mA, 6.3VAC & 12.6VAC - Schematic - - - - 82 91
IP-2718 Power Supply one 5vdc 1.5a and two 0-20vdc .5a outputs - 76 92
IP-2720 Power Supply 15 VDC 5 A analog metering - - - - 75 77
IP-2721 Power Supply 15 VDC 5 A digital metering - - - 75 76
IP-2728 Power Supply 1-15 VDC @ .5a replaces IP-28 - Schematic - - - 77 90
IP-2730 Power Supply 7.5 VDC 10 A analog metering - - - 75 77
IP-2731 Power Supply 7.5 VDC 10 A digital metering - - - - 75 77
IP-2760 Power Supply battery eliminator - restyled IP-2715 - - - 84 87
IP-5220 Isolated AC Supply 0-150 VAC analog metering, 0-3 amps - - 75 83
IPA-5280-1 Power Supply for 5280 low-cost beginners series - Schematic - - 77 89
IR-18 Chart Recorder 10in 12 speed - - - 71 79
IR-5204 Chart Recorder - - - - - 80 83
IR-5207 Plotter X-Y - - - - - 79 81
IR-5208 Digital XY Plotter - - - - - - -
IS-1 Isolation Transformer - - - - - -
IT-1 Isolation Transformer Schematic - - - 53 60
IT-10 Transistor Checker little cube shaped unit - Schematic - - 61 67
IT-11 Capacitor Checker Schematic - - 61 88
IT-12 Signal Tracer Schematic - - - 63 77
IT-17 Tube Tester new look version - Schematic - - - 67 76
IT-18 Transistor Tester portable in-circuit - Schematic - - 68 78
IT-19 - - - - - - -
IT-21 Tube Tester replaces TC-3 - Schematic - - - 61 67
IT-22 Capacitor Checker Schematic - - - 63 67
IT-27 Transistor Checker new look version- Schematic - - - 67 78
IT-28 Capacitor Checker updated IT-11 - Schematic - - 68 77
IT-121 Transistor/FET Tester Schematic - - - 73 76
IT-1121 Curve Tracer - - 74 77
IT-2127 Transistor Tester same as IT-37 - - - - 78 81
IT-2232 Component Tracer - - - - 84 90
IT-2240 Impedance Bridge digital benchtop - 85 90
IT-2250 Capacitance Meter digital handheld 0 pf to199.9 mF - - 81 87
IT-3117 Tube Tester same as IT-17 - - - 77 81
IT-3118 Transistor Tester same as IT-18 - - - 77 79
IT-3120 FET/Transistor Tester - - 77 89
IT-3121 Curve Tracer same as IT-1121 - Schematic - - - 78 83
IT-3127 Transistor /Diode checker - - - - 78 83
IT-5230 Tube Tester CRT tester/rejuvenator - - - 76 90
IT-5235 Yoke/Flyback Tester - - - - 79 83
IT-5283 Signal Tracer low end beginner series - 77 91
IT-7400 Digital IC Tester Schematic
- - 76 81
IT-7410 Logic Probe - - - - - 78 87
ITA-5230-1 Tube Tester CRT socket adapter for IT-5230 - - - - 76 90
JK-18 Electronic Workshop - - - - - -
JK-37 Guitar Amplifier - - - - - -
K-1 All-Wave Radio Schematic - - - - 48 49
K-2 All-Wave Radio - - - 49 50
KL-1 Amplifier 80-10 KW - requires KS-1 - 60 60
KS-1 Power Supply power supply for KL-1 - - - 59 60
LG-1 Signal Generator 150 kHz to 30 mHz - Schematic - - 53 62
LP-1 Linearity Pattern Generator - - - - 55 56
LP-2 Linearity Pattern Generator Schematic - - - 57 57
Lunch Box Transceiver See HW-19 / HW-29 / HW-30 / CB-1 - - - - - -
M-1 VOM pocket-sized "Handitester" - Schematic - 50 62
Marauder Transmitter See HX-10 - - - - - -
Microlizer Microphone Pre-amp See HD-1986 - - - - - -
MC-1 Marine Converter/Inverter - - - - 81 -
MD-19A Boat Foghorn Hailer - - - - 75 -
MI-11A Depth Sounder uses 9 internal "C" cells or cable w/ext. DC power source - - - 64 -
MI-14 Rudder Position Indicator - - - - 64 -
MI-18 Automotive Tachometer Schematic - - - 74 -
MI-19 Depth Sounder - - - - - - -
MI-25 Fuel Vapor Detector Schematic - - - - - -
MI-29 Fish Spotter Schematic - - - - -
MI-31A Electronic Tachometer Schematic - - - - - -
MI-101 Digital Depth Sounder - - - - - -
MI-104 Thermo Spotter for fishing - - - 60 81
MI-1030 Depth Sounder dual range - - - 75 -
MI-1031 Depth Sounder dual range 0-60' & 0-240' - - - - 81 -
MI-2901 Fish Spotter - - - - - - -
MI-2908 Digital Knotmeter/Log - - - - - - -
MI-2910 Depth sounder - - - - 81 -
MI-2958 Digital Knotmeter/Log - - - - - - -
MM-1 VOM Portable Battery Operated - larger than M-1 - Schematic - 52 67
Mohawk Receiver See RX-1 - - - - - -
Mohican Receiver See GC-1 and GC-1 A - - - - - -
MP-1 Power Supply Mobile for MT-1 /M R-1 - - 60 60
MR-1 Receiver Comanche mobile 80-10 AM/CW/SSB 8 ch - Schematic 59 62
MR-1010 Direction Finder Receiver - - - - 81 -
MR-21A Direction Finder Receiver Schematic - - - 64 -
MR-1134 Scanner VHF marine band 156-163 MHz 'Cheyenne' - - - - 76 57
MT-1 Transmitter mobile 80-10M 90w AM 'Cheyenne' 59 62
MW-33 CB base/mobile 5 ch 5 w - - - 63 64
MW-34 CB base/mobile 5 ch - - - - 65 68
MWW-11 Marine Radio Telephone - - - - - - -
MWW-13A Marine Radio Telephone - - - - - 64 -
MWW-14A Marine Radio Telephone - - - - - - -
MWW-18 Marine Radio - - - - - - -
MWW-23 Marine Radio Telephone - - - - - 64 -
MWW-30 Marine Xcvr - - - - - - -
MX-1 FM Multiplex Adapter - - - - - - -
NE-2112 Heat Sniffer Schematic - - - 83 -
NR9 Transistor Radio - - - - - - -
O-1 Oscilloscope - - - - - 47 47
O-2 Oscilloscope Schematic - - - - 47 48
O-3 Oscilloscope - - - - - 48 48
O-4 Oscilloscope - - - - - 49 49
O-5 Oscilloscope 5 inch 250 khz - - - - 50 50
O-6 Oscilloscope 5 inch 2 mhz - - - 50 51
O-7 Oscilloscope 5 inch 5 mhz - Schematic - - - 51 51
O-8 Oscilloscope 5 inch 5 mhz - - - 52 53
O-9 Oscilloscope 5 inch 3 mhz - Schematic - - - 52 54
O-10 Oscilloscope 5 Mhz push-pull - - 55 56
O-11 Oscilloscope 5 inch 5 mhz - Schematic 57 57
O-12 Oscilloscope 5 inch 5 mhz - Schematic - - 58 90
OC-1401 Air Navigation Computer - - - 81 81
OI-1154 Aircraft Clock/Timer - - - 79 81
OL-1 Oscilloscope 3 inch 500 khz - Schematic - - 55 56
OM-1 Oscilloscope 5 inch 500 khz PC board - Schematic - - 55 56
OM-2 Oscilloscope 5 inch 2 mhz - 57 57
OM-3 Oscilloscope 5 inch 2 mhz - Schematic - - 58 60
OP-1 Oscilloscope 5 inch DC-coupled 4.5 mhz professional 58 62
OR-1 Oscilloscope 5 inch DC-200 khz - - - - 59 62
Pawnee Transceiver See HW-20 - - - - - -
PC-1 Power Converter 12 volts DC in 120 volts ac out, 120 watts continuous - - - 59 -
PE-1 Power Converter 12vdc to 115vac - - - - -
PK-1 Probe - Low Capacitance Schematic - - - -
PK-3 Probe - RF Schematic - - - 75 -
PKW-2 Probe Schematic - - - - - -
PKW-101 Probe - Ocilloscope Schematic - - - - -
PKW-105 Probe - Ocilloscope X1/X10 - - - - - -
PKW-200 Test Lead Set - - - - - 81 -
PM-1 RF Power Meter - - - - - -
PM-1 Field Strength Meter Chrome front panel - - - 58 59
PM-2 Field Strength Meter 100 khz - 250 mhz - Schematic - - 60 75
PM-14 Fotoval Computer - - - 75 -
PMK-121 RS-232 Switch Box - - - - - -
PS-1 Power Supply 50-300 VDC- Schematic - - - 50 52
PS-2 Regulated Supply 160-450 vDC output and 6.30-v. @ 4 Amps - Schematic - - 52 54
PS-3 Regulated Supply 500 vDC, 200ma output and 6.30-v. - Schematic - - - 57 -
PS-3 Power Supply high voltage - - - - 56 61
PS-4 Power Supply Schematic - - - 61 -
PS-4 Power Supply high voltage - - - 59 62
PS-23 Power Supply same as HP-23C - Schematic - - - - 83
PS-1144 Power Supply 120 VAC for SB-104A - - - - 78 82
PS-1175 Power Supply 120 VAC for 2 meter gear - - - 83
PS-9000 Power Supply 120 VAC for SS-9000 - - - - 82 83
PSA-9 Power Supply 120 VAC for HW-9 - Schematic - - - 84 91
PT-1 AM/FM Tuner - - - - 58 -
PT-15 Photo Enlarger Timer Schematic - - - 75 -
PT-1500 Photo Darkroom Timer - - 83 -
QF-1 Q Multiplier for IFs from 450-460 khz - Schematic - - 56 60
QL-1 Ocilloscope - - - - - -
QM-1 Q-meter Reads Q directly on calibrated meter - Schematic - 52 64
QM-1 Q Multiplier Schematic - - - - 64 -
R-110 Radio Crystal Transistor Diode Radio - - - - 63 63
R-180 Radio Crystal Diode Micro Radio rocket shaped - - - - 63 63
R-190 Radio Crystal Diode Personal Radio - - 63 63
RA-1 Receiver U.K. - 60 60
RC-1 Geiger Counter prospecting type - Schematic - - 56 60
RD-1 Resistor Substitution Box decade type - - - 50 52
RF-1 RF Signal Generator Schematic - - - 60 62
RM-1 All Band Mobile Antenna - - - - - - -
RM-1 Antenna HFmobile - - - - 60 60
RM-4 Geiger Counter pocket sized - - - - 91 92
RP-1 Record Player Schematic - - - - -
RP-3 Record Player - - - - 58 -
RP-1065 Railroad Power Supply Schematic - - - 81 92
RT-1 Robot HERO Jr. HERO Jr - - - - 84 86
RTA Robot HERO Jr. any of a variety of options - - - - 84 86
RTC Robot HERO Jr. variety of programming cartridges - - - - 84 86
RX-1 Mohawk Receiver 160-10M - Schematic

58 64
RS-1 Resistor Substitution Box 15-ohms to 10-megohm - - 52 62
S-1 Electronic Switch provides dual trace - - - 50 50
S-2 Electronic Switch provides dual trace - Schematic - - 50 55
S-3 Electronic Switch provides dual trace - Schematic - 56 62
SA-2 Stereo Amplifier 14 watts - Schematic - - - - -
SA-3 Stereo Amplifier - - - - 61 -
SA-1480 Antenna Switch 5 position remote wireline control - - 79 84
SA-2040 Antenna Tuner 3.5-30 mHz 2KW PEP/1KW CW - - - 79 83
SA-2060 Antenna Tuner 160-10M deluxe w/watt & SWR meter - - - 81 83
SA-2060A Antenna Tuner 160-10M 1 kw replaces SA-2060 - Schematic - - 83 91
SA-2500 Antenna Tuner 160-10M, automatic, 2000 watts PEP SSB and 1000 watts CW - - - 84 87
SA-2550 Remote Antenna Matcher 160-10M 1500 PEP - - - 86 88
SA-5010 Keyer uMatic' - - 81 85
SA-5010A Keyer Replaces SA-5010 - - - - 85 91
SB-10 Sideband Adapter For use with DX-100/TX-1 - Schematic 59 64
SB-100 Transceiver 80-10M 180 PEP SSB/CW - - 65 67
SB-101 Transceiver 80-10M 180 PEP SSB/CW - - 67 70
SB-102 Transceiver 80-10M 180 PEP SSB/CW - Schematic - - 70 75
SB-104 Transceiver 80-10M 100w SS B/CW solid-state - - - 74 77
SB-104A Transceiver Replaces SB-104 - - 77 82
SB-110 6m Transceiver 50-52 mHz SSB/CW - 65 69
SB-110A Transceiver 6M replaces SB-110 - Schematic - - 69 71
SB-200 Amplifier 80-10M 1200 PEP 600 CW - Schematic - - - 64 78
SB-201 Amplifier Replaces SB-200 - 80-15M- Schematic - - - 78 83
SB-220 Amplifier 80-10M 2KW PEP 1KW CW - Schematic - - - 70 78
SB-221 Amplifier 80-15M 2KW PEP 1KW CW - Schematic - - - 78 83
SB-230 Amplifier 80-15M 1200 PEP 600 CW - Schematic - - - 74 78
SB-300 Receiver 80-10M SSB/CW optional AM - - 63 66
SB-301 Receiver 80-10M SSB/CW optional AM
- - - 66 70
SB-303 Receiver 80-10M solid state SSB/CW - - - 70 76
SB-310 Receiver SWL 49/41/31/25/19/16m + 80/40/20/11 m - 67 72
SB-313 Receiver SWL solid state version of SB-310 - - - 72 75
SB-400 Transmitter HF 80-10M SSB/CW 180 PEP input - - - 64 67
SB-401 Transmitter 80-10M 180 PEP SSB/CW - Schematic - - 66 75
SB-500 Transverter For 2M for use with SB-series - Schematic - - 69 71
SB-600 Speaker Matches SB-100 et al - - 66 75
SB-604 Speaker Matches SB-104 - - 74 82
SB-610 Monitor Scope Station monitor matches SB-100 et al - Schematic - 66 75
SB-614 Monitor Scope Station monitor matches SB-104 et al - Schematic - 74 82
SB-620 Panadapter Scanalyzer panadapter matches SB-100 et al - Schematic - 66 76
SB-630 Station Console Clock/timer/patch/swr Matches SB-100 et al - Schematic - - 66 74
SB-634 Station Console Clock/timer/patch/swr/watts Matches SB-104 et al - - 74 83
SB-640 VFO Remote for SB-101/102 - Schematic - - - 67 70
SB-644 VFO Remote for SB-104 - Schematic - - - 74 79
SB-644A VFO Replaces SB-644 - - 79 84
SB-650 Frequency Display For SB-100 et al - 7 digit NIXIE readout - Schematic - - 72 75
SB-1000 Amplifier 80-15M 1KW PEP 850 CW - - - 87 92
SB-1400 Transceiver Not a kit - Copy of Yaesu's FT-747GX - - - 88 91
SBA-100-1 Mounting braket Mobile Mounting braket for SB series - - - - 68 73
SBA-300-3 6M Converter for the SB series - Schematic - - - - -
SBA-300-4 2M Converter for the SB series - - - - -
SBA-310-3 Mod. Kit - - - - - - -
SBA-401-1 Misc I Pack for SB-401 - - - - 67 -
SBA-1400-4 Power Supply/Speaker - - - - - -
SBM-102-1 Mod 100/101 - - - - - - -
SC-4802 Scope see IC-4802 - - - - - -
Scanalyzer Panadapter See SB-620 - - - - - -
SD-4850 Scope - memory see ID-4850 - - - - 91 -
SDS-5000 Ocilloscope computer based scope - - - - 88 88
Shawnee Transceiver See HW-10 - - - - - -
Singlebander - See HW-12 / HW-22 / HW-32 - - - - - -
Sixer Transceiver See HW-29 and HW-29A - - - - - -
SG-1 RF Signal Generator - - - - - -
SG-5 RF Signal Generator 160 khz - 50 mhz - - - - 50 50
SG-6 RF Signal Generator - - - - 51 52
SG-7 RF Signal Generator Schematic - - - 52 53
SG-8 RF Signal Generator 160 kHz to 110 mHz harmonics to 220 mHz - Schematic - - 56 61
SG-1271 Function Generator makes square, sawtooth, and sine waves - - - - -
SG-1272 Audio Generator - - - - - - -
SG-1274 Function/Pulse Generator 2 mhz swept - assembled - - - - 88 92
SG-5218 Audio Generator - - - - - - -
SK-2 Soil Moisture Probe - - - - - - -
SK-10 Broadcaster Schematic - - - 61 -
SK-70 Crystal Radio - - - - - 60 63
SK-107 Stereo Synthesizer - - - 91 -
SK-209 AC Conductor - - - - - -
SM-20A VTVM tube - - - - - -
SM-21A VTVM - - - - - -
SM-22A VTVM tube - - - - -
SM-104 Solid State Frequency Counter - - - - - - -
SM-105 Frequency Counter 80 mhz LED - assembled - - - - 71 71
SM-105A Frequency Counter 10Hz - 80MHz - - - - -
SM-1210 DVM - - - - - -
SM-2206 DMM clamp-on multimeter - - - - 83 86
SM-2208 DMM clamp-on ammeter - 300 amps - - - - 88 90
SM-2255 DMM 3 1/2 digit handheld - - - - 88 90
SM-2300 DMM short pocket size assembled - - - - 86 88
SM-2300A DMM shirt pocket size assembled - - - - 89 91
SM-2310A DMM pocket size - - - - 89 89
SM-2311 DMM assembled ID-2311 - - - - 89 92
SM-2320 DMM heavy duty portable - assembled - - - - 86 86
SM-2360 DMM bench/portable - assembled - - - - 89 90
SM-2372 DMM/Frequency Meter 20 mhz - assembled - - - - 89 92
SM-2374 DMM clamp-on - 1000 amps - AC/DC volts - - - - 89 92
SM-2376 Insulation Tester clamp-on - - - - 89 92
SM-2380 DMM autoranging - ruggedized - assembled - - - - 90 92
SM-2410 Frequency Counter see IM-2410 - - - -
SM-2420 Frequency Counter 512 MHz - see IM-2420 - - - - -
SM-2440 Frequency Counter 1.3 ghz - assembled - - - - 89 90
SM-4100 Frequency Counter - - - - - - -
SM-4180 Frequency Deviation Meter Factory assembled version of the IM-4180 - - - - -
SM-4190 Frequency Counter see IM-4190 - - - - - -
SM-600 Digial VTVM - - - - - - -
SO-29 OcillosScope biological - high gain DC - - - - 72 72
SO-4105 Oscilloscope - - - - - - -
SO-4221 Oscilloscope 5 in 20 mhz dual trace - - - - - 87
SO-4226 Oscilloscope 5 in 25 mhz dual trace - - - 87 89
SO-4521 Oscilloscope 5 in 50 mhz dual trace - - - - 87 89
SO-4550 Oscilloscope - - - - - - -
SO-4552 Oscilloscope 5 in 25 mhz deluxe - - - - 89 92
SO-4554 Oscilloscope 5 in 40 mhz deluxe - - - - 89 92
SP-1 Mono Stereo High Fidelity Preamplifier - - - - - - -
SP-1A Mono Stereo High Fidelity Preamplifier - - - - - - -
SP-1A Pre-Amplifier - - - - - 59 -
SP-2 Stereo Preamp - - - - 58 -
SP-99 Speaker Matches HW-99 / HW-9 - - - 89 91
SP-2717 Power Supply assembled IP-2717 - - - - 81 -
SP-2717A Power Supply assembled IP-2717A - - - - - -
SP-2718 Tri-Power Suppply assembled IP-2718 - - - - - 92
SP-2762 Power Supply 0-30 v 3 amp - - - - 89 91
SQ-1 Audio Generator square wave - Schematic - - - 51 57
SS-9000 Transceiver WARC 100w SSB/CW assembled - - - 82 84
ST-2204 Telephone Line Analyzer - - - - - 87 87
ST-5235 Yoke/flyback Tester - - - - - -
SW-1 Speedwinder - - - - 58 -
SW-717 Receiver Solid-state SWL 55OkHz-30MHz - - - 71 82
SW-7800 Receiver Solid-state SWL 550k digital readout - - - 84 90
T-1 Signal Tracer - - - - - -
T-2 Signal Tracer Schematic - - - 50 52
T-3 Signal Tracer Schematic - - 52 57
T-4 Signal Tracer Built-in speaker and eye - Schematic - - 58 62
TA-16 Guitar Amplifier solid state, 2-12 inch speakers, 25 watts - - - 68 -
TA-17 Guitar Amplifier Solid State - - 68 -
TA-27 Guitar Amplifier solid state, 12 inch speaker, 20 watts - - - 68 -
TA-38 Solid-State Combo Bass Guitar Amplifier - - - - - - -
TA-1625 Sound Projection Booster Amplifier - - - - - - -
TC-1 Tube Tester emission type - Schematic - - - 50 53
TC-2 Tube Checker emission type wood cabinet - Schematic - - 53 59
TC2P Tube Checker Portable Version of the TC-2 - Schematic - - 53 58
TC-3 Tube Tester emission type - Schematic - - - 59 62
TCR1 Clock Radio Solid-state

- - - - -
TD-17 Metronome Schematic - 75 -
TD-1006 Electronic Light Show four channels - - - 81 -
TD-1089 Electronic Door Bell - - - - - 83 -
TD-1257 Electronic Metronome uses two 9-Volt batteries - - 81 -
TD-2089 Electronic Door Bell - - - - 83 -
TE-1 Mono Tape Electronics - - - 64 -
TE-1A Mono Tape Electronics - - - - - - -
Tener Transceiver See HW-19 - - - - - -
TG-26 Two pickup Solid Body Electric Guitar - - - - - - -
TG-36 Two Pickup Acoustic Body Electric Guitar - - - - - - -
TG-46 Three Pickup Acoustic Body Electric Guitar - - - - - - -
TK-1 Tool Set - - - - - - -
TM-1626 Stereo mic mixer - - - - -
TO-1 Test Oscillator - - - - 59 -
TO-67 Paramount Theatre Organ - - - - - - -
TO-68 Jaguar Combo Organ - - - - - - -
TO-1160 Electronic Organ - - - - - -
TO-1260 Thomas Organ - - - - - - -
TO-1860 Thomas Organ - - - - - - -
TOA-60-1 Rhythm Accessory - - - - - - -
TOA-67-1 Bandbox - - - - - - -
TOA-67-2 Band Box Drawer and Slides - - - - - - -
TOA-67-5 Playmate - - - - - - -
TR-1E Tape Recorder - - - - 61 -
TS-1 TV Alignment Generator - - - - - 50 50
TS-2 TV Alignment Generator - - - - - 50 53
TS-3 Sweep Generator 4 mHz to 220 mHz - - 53 54
TS-4 TV Alignment Generator - - - - 56 56
TS-4A TV Alignment Generator - - - 57 62
TT-1 Tube Tester mutual conductance type - 60 61
TT-1A Tube Tester mutual conductance type - - - 62 67
Tunnel Dipper - - - - - - - -
Twoer Transceiver See HW-30 - - - - -
TX-1 Transmitter 80-10M 150w AM/CW 'Apache' - Schematic 58 64
Ultrapro Keyer See HD-8999 - - - - - -
UA-1 Amplifier 12 watts mono - Schematic - - - - 58 -
UA-2 Amplifier 14 watts mono - - - 61 -
UT-1 Power Supply 120 VAC for MT-1 / MR-1 - Schematic - - - 60 60
V-1 VTVM Schematic - - - 47 48
V-2 VTVM - - - - 48 49
V-3 VTVM battery-operated, engineering problems, never produced - - - - 49 49
V-4 VTVM Schematic - - - 50 50
V-4A VTVM Schematic - - - 50 50
V-5 VTVM Schematic - - - 51 51
V-5A VTVM Schematic - - - - 52 52
V-6 VTVM Schematic - - 52 54
V-7 VTVM first PC board - - - 55 55
V-7A VTVM Etched-Circuit VTVM - Schematic - 56 61
VC-1 Ocilloscope Calibrator - - - - 52 52
VC-2 Ocilloscope Calibrator Schematic - - - 53 56
VC-3 Ocilloscope Calibrator Schematic - - - 57 62
VF-1 VFO VFO (80-10M for use with DX series) - Schematic - 52 61
VF-2031 Transceiver 2M HT 2 watt 8 ch - - 79 83
VF-7401 Transceiver 2M scanning replaces HW-2036A - - 80 83
VFA-7401-1 Power Supply 120 VAC for VF-7401 - - 80 82
VHF-1 Transmitter 6M & 2M 'Seneca' - Schematic 58 62
VL-1180 Amplifier 2M 75 out/10 in mobile version - - 81 83
VL-2280 2M Amplifier 75 out/10 in Base version - - 81 83
VT-1 Vibrator Tester Schematic - - 53 59
VX-1 VOX Control Electronic Voice Control Kit - Schematic - - - 58 60
W2 Power Amplifier mono Schematic Schematic - - - - - -
W3 Power Amplifier mono - Schematic - - - 57 -
W4 Power Amplifier mono - - - -
W4B Power Amplifier mono - - - -
W4AM Power Amplifier mono Schematic - 57 -
W5 Power Amplifier mono - - - 57 -
W-5M Power Amplifier mono 25 watts - Williamson - Schematic - - 57 -
W-6M Power Amplifier mono 70 watts - Schematic - 58 -
W-7M Power Amplifier mono 55 watts - Schematic - - - - - -
WA-1 Power Amplifier mono - - - - -
WA-P1 Preamplifier mono Schematic - - - 51 -
WA-P2 Preamplifier mono Schematic - - 57 -
Warrior - See HA-10 - - - - - -
XC-2 2M Converter For use with RX-1 - Schematic - - -
XC-6 6M Converter For use with RX-1 - Schematic - - - -
XI-1 Transistor Intercom Master - - - - - -
XIR-1 Transistor Intercom Remote Station - - - - - - -
XO-1 Electronic Crossover mono Schematic - - 57 -
XP-1 Powerpack For XI-1 Intercom - - - - - - -
XP-2 Power Supply For GC-1 - Schematic - - - - -
XR-1 Transistor Radio first portable in Heath's line - Schematic - - 58 -
XR-2 Transistor Radio Schematic - - - - -