On Sun,7/3/2016 9:11 AM, Bill Frantz wrote:
The 12VDC OUT RCA jack (lower left side of the back panel) turns on when the K3 is turned on and goes off when it is turned off.
Yes. I use it to drive a relay that switches power to a lot of shack accessories, like antenna switching relays, a Beverage preamp, the band decoders for my bandpass filters, computer video monitors, etc. I did that when I found that the relatively small but constant drain running 24/7 was depleting much of the charge my solar panels was putting into my batteries!
73, Jim K9YC ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to [email protected]

