[GreenKeys] jack field polarity?

highpwr at bellsouth.net highpwr at bellsouth.net
Thu Jan 19 20:09:13 EST 2023


The IRL FSK-1000 uses TRS, had me bum-fuzzled for awhile using a TS plug on
It,....Nick E. heard some of the story while I was trying to interface to a
SB-1203A/UG Patch Panel.

Steve
KM4V

-----Original Message-----
From: greenkeys-bounces at mailman.qth.net <greenkeys-bounces at mailman.qth.net>
On Behalf Of Harold Hallikainen via GreenKeys
Sent: Thursday, January 19, 2023 6:25 PM
To: W2HX <w2hx at w2hx.com>
Cc: greenkeys at mailman.qth.net
Subject: Re: [GreenKeys] jack field polarity?



On Thu, January 19, 2023 4:06 pm, W2HX wrote:
> Ok so maybe...Commercial products used TRS but Navy just used TS?
>
>
> 73 Eugene W2HX
> Subscribe to my Youtube Channel: https://www.youtube.com/@w2hx/videos
>

I suspect a lot of commercial users also used TS instead of TRS. I just
don't like the shock hazard of TS.

Harold
https://w6iwi.org

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