Pin Header & Mini Jumper

A pin header (or simply header) is a form of electrical connector. A male pin header consists of one or more rows of metal pins molded into a plastic base, often 2.54 mm (0.1 in) apart, though available in many spacings. Male pin headers are cost-effective due to their simplicity.

Jumpers are a convenient way to cross a trace on a printed circuit board when there is no other option. This would allow such things as configuration of a circuit board or re-routing a signal on a board.

Mini Jumper Connector

Mini Jumper Connector

Mini Jumper Connector

Pin Header Connector

IC Sockets Connectors