Plug connector for miniature electronic circuits - has sleeve with inner tube slotted at inside end, with inwards bent springs

摘要

A spring contact is locked in the sleeve, and is made of a piece of tube with slots cut from one end. Contact springs so produced are bent towards the tube axis. The non-slotted end of the tube is inserted in the sleeve in which it is firmly fastened. A connection wire is soldered to the sleeve other end. A sealing element, such as a ball (8), cylinder etc. is placed in the sleeve between the wire (6) and ends (5') of the contact springs (5), which prevents the liq. solder (7) from reaching the contacts (5).