[GreenKeys] TREPAC solid-state polar relay

[Jim Cooper]

THIS is something you probably will not 
find very many of these days ...  it was one 
of the very FIRST solid-state replacements 
for the mechanical 255-A polar relay (and 
needs NO touchy mechanical adjustment of 
contact spacing, magnetic balance, etc.) 

Includes an LESU plate with socket, and 
pin connections are clearly shown on the case. 

115vAC power, signal line in, selector magnet 
line out -- that's it! 

Photos attached. 

Be the ONLY one on your block with one of these... 

$49.95, free shipping. 

Jim  W2JC 


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