Application in Electronics

The Selectron process has been used in electronics as well as in high- voltage current applications for repairs or series coatings.

There is a printed circuit board that is re- coated with gold on the plug- in contacts.

Cheque- cards for a heart diagnosis device

With series of 150 pieces the high- conductivity copper tines were by mistake not coated with gold.

The manufactured cards were defective rejects as they could not be gold- plated with established procedures afterwards. Therefore gold layer was deposited on the tines very economically with the Selectron process.

These electrodes have been silver- plated for the chemical industries.

Two brass pieces and two steel pieces have been silver- plated in order to improve their conductivity.

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