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Hermetic wire feedthroughs can use point-to-point wire harnessing to reduce the number of connection points which are associated with voltage drops and degraded signals. The critical design considerations for feedthroughs are good seals, strength to withstand expected mechanical stresses and minimal electrical losses. Typical uses include high-voltage electrical switches, semiconductor wafer-processing equipment, medical imagers, military ordinance controls and space simulation vacuum chambers.

The Case for Wire Feedthroughs

March 13, 2023

Machinedesign 6347 0522mdfeedthroughssbfig 0

Sealing off leaks

April 15, 2014

Ed Douglas

President

https://www.douglaselectrical.com

Ed Douglas is the president of Douglas Electrical Components, Randolph, N.J.