[TenTec] Maintaining the high current Molex connectors

Sain'T Tom dxhawg at windstream.net
Mon Sep 7 13:51:22 EDT 2009


The Mouser numbers your looking for are:
571-14807030 (I think this is the chassis mount side)
571-14807020 (this is the end that's on the power cord)
The inserts for these plugs are male and female depending on the 
configuration:
571-3505471 (male insert)
571-3505501 (female inserts)

These are NOT Molex.


----- Original Message ----- 
From: "Bwana Bob" <wb2vuf at gti.net>
To: "Discussion of Ten-Tec Equipment" <tentec at contesting.com>
Cc: <tentec at mailman.qth.net>
Sent: Sunday, September 06, 2009 8:44 PM
Subject: Re: [TenTec] Maintaining the high current Molex connectors


> John:
>
> You can extract the sockets and squeeze them to make them tighter.  A
> little Deoxit will help, too.  Mouser Electronics has the pins, sockets
> and shells.
>
> 73,
>
> Bob WB2VUF
>
> John Hensley wrote:
>> Good morning to the list,
>> This is my first post.  I have a used Ten Tec transceiver with theModel 
>> 962 power supply.  The power supply cable has 4 heavy wireswhich 
>> terminate at a 4 pin Molex connector. When I put it on thetranceiver, it 
>> sort of "falls " on.  In other words the female pins onthe 4 pin cable 
>> connector are loose.  Now it stands to reason thatthis is common but I 
>> don't want to draw high current like this.
>> My question is should I extract the pins and replace them or is 
>> itnormally sufficient for high power to use the extractor to form 
>> themback a bit ?  Along with this question, can anyone recommend a 
>> sourcefor these Molex fittings?
>> Thanks in advance,
>> John
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