What this is
The Molex 431600102 is the 2-circuit member of the Sabre 43160 series — a single-row power header with 0.295-inch (7.50 mm) pitch and male-blade contacts designed for through-hole solder termination on a PCB. Rated 18 A per circuit at 600 V, the tin-plated brass contacts (60.0 µin thickness) provide a durable mating interface, and the locking ramp on the header body secures the mating half against vibration without requiring a separate hardware retainer.
Ratings that drive the fit
Lifecycle and compliance
Listed Active with ROHS3 Compliant status — the Sabre 43160 series is a current Molex production family. No official successor or cross-reference is on record for this specific order code, so confirming the mating half part number and pinout against your BOM is the standard pre-commitment step.