You could build a relay box, fed from the Aux out and feed the PR6 & the P3 from that, the power for the relay box would need to come from the same PSU that is powering the K3 or a different PSU - but turning the K3 on would power up the other units 73 de David, M0XDF -- It is unwise to be too sure of one's own wisdom. It is healthy to be reminded that the strongest might weaken and the wisest might err. -Mohandas K. Gandhi (1869-1948)
On 17 Aug 2013, at 22:28, John wrote: > I am using PR6 with my K3 and power for it is supplied via the RCA 12 VDC out > on the back of the K3. > Where may I supply the P3 power from the K3? Do I need another power supply > for the P3? > Thanks > John. > ______________________________________________________________ > 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 ______________________________________________________________ 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

