[TowerTalk] PL-259's

[Steve Katz]

BTW the round holes are sized as they are for a reason, which is to prevent
intrusion of a soldering instrument all the way into the hole, thereby
avoiding overheating the dielectric of the cable contained beneath the braid
(minimizing cable damage).  Most "factory installed" PL-259s are done using
an ~900W welding station to heat the connector body to >230C in about one
second, applying solder to the four holes until it flows into the braid
(about one more second) and then removing the current, so the operation is
completed in 2-3 seconds with absolute minimum damage to the cable.  In lieu
of that, a big, fat iron (large, heavy tip) works almost as well and is a
lot more portable.  I wouldn't intentionally dig the tip of a soldering gun
"down into" the hole (or a "slot" formed by grinding) if I expected the
connection to be reliable later. -WB2WIK/6

-----Original Message-----
From: Wayne Kline [mailto:w3ea at hotmail.com]
Sent: Wednesday, October 10, 2007 10:37 AM
To: k7lxc at aol.com; towertalk at contesting.com
Subject: Re: [TowerTalk] PL-259's


Generic Pl-259 Yikes... Why wait till amphenol changes there design, Just
grab a die grinder with a pencil tip tool  or appropriate size  drill and
enlarge the holes. So they fit your trusty Weller soldering tip.  Been doing
it for YEARS
 
 
Wayne W3EA



> From: K7LXC at aol.com> Date: Wed, 10 Oct 2007 12:01:54 -0400> To:
towertalk at contesting.com> Subject: [TowerTalk] PL-259's> > Howdy --> > I had
to buy a couple of generic non-silver plated, non-Teflon inserted > PL-259's
and discovered that instead of the dinky little round holes in the > body
that they had 2 rectangular slots that were big enough to poke a > soldering
gun tip into with no problem. What a revolutionary idea! It worked great. >
It solves all of the braid attachment problems. Wish someone made a silver >
plated, Teflon inserted PL-259 with rectangular slots. > > Cheers,> Steve
K7LXC> TOWER TECH -> Professional tower services for hams> Cell:
206-890-4188> > > > ************************************** See what's new at
http://www.aol.com> _______________________________________________> > > >
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