[MRCA] ART-13 K104 voice relay needed

B. Smith smithab11 at comcast.net
Tue Mar 18 22:34:27 EDT 2025


If it is a coil  problem try removing some outer turns to find the open. 
Resolder the coil connections.
Z

On 3/18/2025 8:54 PM, JEFF CICCONE via MRCA wrote:
> folks
> I think I solved the problem of no voice operation in voice emission 
> switch I get mcw, cw is ok and mcw works in the mcw position.
> anyone have one of these?  28v dpdt coil resistance 135 ohms 12 amp 
> voice relay
> Graybar HRX-1 or Leach Relay 1087-W or Guardian 36457
> 2-3/4x1-5/8x2 inch. 4 holes. solder terminals
> believe it or not theres an NSN on this 5945-00-502-6644 for Leach
> thanks
> Jeff N2IA
>
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