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We now offer this controller completely built and tested for this price, (we offer the KIT vers..
Choose this option if you want us to program your IDOM4, you MUST specify callsign (and if you ..
Ultra PicoKeyer BUILT
Choose BLACK, BLUE, RED, WHITE, GREEN, BROWN or Silver color&n..
Based on 1 reviews.
Ultra PicoKeyer BUILT PATRIOT x3
This is for THREE keyers BUILT, we call this the PATRIOT collection, one set each RED, ..
Universal Keying Adapter 3+ BUILT
This is for the BUILT and TESTED version Amp/Tube rig keying interface The UKA has been featured..
Based on 1 reviews.
Voice Recorder Board
ID your repeater, build your own voice keyer or just annoy your family and friends. This is the voic..
Based on 3 reviews.
Voice Recorder Board WIRES ONLY for IDOM4 voice board
Wires only, 5 conductor color coded wires as shown (colors may vary).  WIRES ONLY in this list..
Voice Recorder Board WITH WIRES for IDOM4
With a special easy cable pre-soldered to the audio board that makes it very easy to add to your IDO..
Universal Keying Adapter 2 BUILT
This is for the BUILT and TESTED version As featured in the 2008 ARRL Handbook for Radio Communic..
Based on 13 reviews.
Fan Relay Board
This board, when connected to the ID-O-MATIC IV will allow control of cooling fan(s) that draw more ..
Mini Keying Adapter BUILT
This is for the built and tested version Mini Keying Adapter Lately there has been a growing n..
Motorola 16 or 20 pin interface cables
16 pin rear accessory cables to make an instant Plug-and-Play repeater from two *compatible Mot..
PicoKeyer-Plus BUILT
This listing is for the BUILT version and is IN-STOCK NOW Available in KIT also, see our other li..
Based on 55 reviews.
PicoKeyer-Plus KIT
BACK BY POPULAR DEMAND!   This listing is for the KIT version Available in BUILT&nb..
LM386 Amplifier Module
Based on the popular LM386-1 audio amplifier, this tiny PCB module can provide up to 300mW of audio ..
Based on 2 reviews.
MasterKeyer MK-1
UPDATE - March 30, 2022, SOLD to Ben .  None in stock at this time. We will update this page i..
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