Terminals & Headers

Hermetically sealed terminals and hermetically sealed headers are interconnect devices with single or multiple electrodes for isolation of electrical current or radio frequencies. A “terminal” is a device with a single contact pin. A “header” has multiple terminals inserted in a frame. Terminals and headers are widely used in electrical devices such as relays, transformers and capacitors as a means of allowing electrical feed-through while maintaining atmospheric insulation.

HCC designs and manufactures terminals and headers for the defense, industrial and automotive end-markets.

Specific product types include:

Battery, Capacitor and End Seals
Single Pin Headers / Feed Thrus
Multi Pin Headers