[Elecraft] Removing/connecting PL-259s

[Drew AF2Z]

No, a bit paranoid perhaps but I disconnect the rig entirely, including 
p/s cable. It's not too bad since I'm mostly a CW operator and don't 
usually have a lot of other peripherals, SDR, computer, etc. connected 
to the K3.

BTW, I don't trust the Amphenol name particularly after getting a bad 
plug that wouldn't thread correctly (only realized after soldering the 
thing on the coax and trying to use it. Arggh!). Amphenol is offshore 
product now.

73,
Drew
AF2Z


On 02/16/19 18:24, Don Wilhelm wrote:
> Drew and all,
> 
> I have changed the subject line to something more akin to the current 
> discussion.
> 
> Have you considered adding a coax switch?  Turning to switch to an open 
> position (or better yet to a dummy load) when the radio is not in use 
> will provide protection and is a lot easier than removing the connectors.
> 
> 73,
> Don W3FPR
> 
> On 2/16/2019 6:07 PM, Drew AF2Z wrote:
>> FWIW, I use NO-OX-ID contact grease on my PL259 connectors. This 
>> allows very tight snugging by hand, no need of wrenching.
>>
>> During lightning season I frequently connect/disconnect my rig and 
>> tuner cables. The fine film of lube on the connector threads makes a 
>> big difference. Without it? A real PITA, not to mention wear and tear 
>> on the the SO-239's.
>