[Elecraft] Fwd: KX3 Relay Control For Desktop Amplifiers

[Bill Clarke]

A very simple device I use for amp switching is a reed relay from Radio 
Shack (part # 275-233) that I power with a 9 volt battery. I have been 
using this device for years on may rigs and it works fine.

Of course there are no solid state devices used on a well designed 
circuit board, nor a micro-processor with buggy software - so the 
solution may not be acceptable to all.

Bill W2BLC