What This Housing Does in the Harness
The TE Connectivity 4-1955422-3 is a 2-position receptacle housing from the Standard Timer series, designed for wire-to-wire or wire-to-device interconnects where a reliable, vibration-resistant mate is needed. It accepts the matching Standard Timer female crimp socket terminals and mates with the corresponding male header or tab housing. The latch lock engages with an audible click when fully mated, holding the pair together under vibration in automotive engine compartments, industrial control panels, and off-road equipment.
Contacts Not Included — What to Order Separately
This housing ships empty — the crimp terminals must be ordered separately. The Standard Timer series uses a female socket contact that crimps onto wire, then inserts into the housing cavity until the retention lance locks it.
Pitch and Position Count
At 2 positions and 5.00 mm pitch, this is the smallest member of the Standard Timer receptacle family. The 5.00 mm pitch leaves room for a full-size crimp barrel and a robust latch wall between cavities — no crowding even with primary wire.