Gold plated pcb plugs

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stingray

Member
Joined
Jan 2, 2016
Messages
20
I just got quite a big amount of these: http://www.ebay.com/itm/152688576625?ssPageName=STRK:MESELX:IT&_trksid=p3984.m1558.l2649

I am going to prosess some and try to sell some.P1030100.JPG
 
One connector dismantled. Three parts gold plated. one part tin or silver plated copper. White part nylon.

P1030120.JPGP1030126.JPGP1030128.JPG
 
If using sulfuric cell,you must break the outer tube. Otherways you dont get the gold from inside.
Inner part is hard bronse alloy. It breaks easily with a light hit. Outer tube is softer. it will be flattened if you hit it. I will make test bath when i got some free time. I`ll let you know.
 
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