[AMRadio] Deoxit

ARS W5OMR ars.w5omr at gmail.com
Mon Jul 1 12:27:45 EDT 2019


>
> Feel free to correct me if I'm wrong, but dont most of those band switches
> have a little grease, probably graphite grease,  in those contacts?


Running something like Deoxit removes all that, specifically the graphite,
eliminating the 'contact's from one side of the switch to the other.

I bought some anti-seize, with graphite from an automobile parts place the
other day. I've used it on all my physical connections on the mobile
antenna system. All noise removed.
Perhaps a much smaller application, perhaps with an applicator smaller than
a q-tip would work better for band switches, especially those that have a
ball bearing with an indent.

Just a thought.

73 = Best Regards,
Geoff/W5OMR

>


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