Spring contact system for electrical pin socket has pre-stressed contact spring providing connection between end of contact pin and terminal wire

摘要

The spring contact system is provided by a spring housing (5) containing at least one pre-stressed contact spring, cooperating with the end of an inserted contact pin (3) at one end and with a terminal wire at the opposite end. The contact spring is inserted in the spring housing in an unstressed state and is pre-stressed by insertion of the terminal wire.