The TE Connectivity 4-963210-1 is a 2-position receptacle housing from the Junior Power Timer series, designed as a free-hanging (in-line) female connector for crimp-terminated contacts. The housing is molded from glass-filled PBT, a material choice that holds up to underhood temperatures and vibration in automotive harnesses, industrial control panels, and off-road equipment.
Contacts Not Included — Order the Crimp Terminals Separately
The housing ships as a bare shell — contacts are not included. You need the matching Junior Power Timer female socket crimp terminal (TE part number 1-963715-1 or equivalent) to populate the cavities. Each terminal is crimped onto the stripped wire end, then inserted into the housing until the primary latch clicks. The 5.00 mm pitch and single-row layout make this a straightforward build: two cavities, two terminals, one pull test per wire.
Active — No End-of-Life Concern for New Builds
No last-time-buy notice or successor part number has been issued. For a production BOM or a repair harness, this is a straightforward line item — no cross-reference hunting needed.