Electronics Forum | Tue Feb 17 13:54:26 EST 2009 | snsmt
Hello All, I am trying to find some answers regarding acceptability of a RJ-11 Connector (phone jack). We have just received thousands of these connectors in and some of the gold plate contacts show some discoloration. The contacts are pink. I was w
Electronics Forum | Wed May 20 15:10:35 EDT 1998 | Dave F
We notice that DI water seems to tarnish or discolor the metal packaging on crystals and DIN connectors. Our marketing types like the shiney metal surfaces. We don't want to hand solder these parts after washing. Any suggestions? Dave F
Electronics Forum | Wed May 20 20:16:29 EDT 1998 | D. Lange
| We notice that DI water seems to tarnish or discolor the metal packaging on crystals and DIN connectors. Our marketing types like the shiney metal surfaces. We don't want to hand solder these parts after washing. | Any suggestions? | Dave F Dave,
Electronics Forum | Fri Oct 18 17:04:38 EDT 2002 | ereno
We have a connector mfg that claims that their design is good and does not contribute to the problem that we are having. The problem is evidence of poor soldering. All other components that surround this connector have very good solder joints, with t
Electronics Forum | Sat Nov 14 08:05:54 EST 1998 | Earl Moon
| | | | I believe that gold fingers on my circuit boards are being | | | | contaminated and need to clean them with some chemical | | | | solution. Any recommendations. | | | | | | | Chuck: What is the type and source of your contamination? Dave
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