Whatever you can find. 1000Pf is fine. You can always add some
capacitance with a disk cap is needed.
73
Jim W7RY
On 12/18/2013 5:23 AM, Chris Wilson wrote:
18/12/2013 13:16
I have built an amplifier change over relay set housed in a die cast
box containing two small SPNO vac relays and a coaxial input change
over relay. These are controlled by a separate board in a separate
box. I assume I should feed the relays coils via feed through caps in
the die cast box side? How should I choose their value please?
Initially this is just for HF, but I may try and use the box at 2
meters as well, later on. Thanks
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