High Voltage Gold Plated Contacts

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silversaddle1

Well-known member
Joined
Mar 19, 2008
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Location
Iowa
Has anyone ever refined these type of connectors before. They are gold over copper and the contact points look to be gold over stainless. Odd setup for sure. They weigh 1/2 ounce each.
 

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Yeah I've got some of the same product - I send it in with my Type 43 connectors Scott. If its the same as I get then it comes out of Telecoms/mainframe chassis- is that what you've got there or something different?
 
Well these are from large DC rectifiers 800+ pounds each. But, I have some others just like them that came out of a huge IBM mainframe.
 
These are the same type as the ones that I recovered the gold from, a couple years back. They averaged 3.2 grams per kilogram from a batch of 5 kilograms. The source was the power supply connectors out of Foundry big iron switches.
 

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