Usually people use two SPDT relays. The input relay can be a fast, inexpensive
reed relay. It makes it easier to sequence the input and output switching when
there are two relays.
> On Sep 9, 2015, at 5:13 AM, Paul Kraemer <firstname.lastname@example.org> wrote:
> Anyone have a suggestion where to find a reasonable cost DPDT vacuum relay
> with a 12v dc coil?
> 2kw hf capable
> Want to replace the ker chunk antenna relay in a vintage amp.
> Paul K0UYA
Amps mailing list