Product Introduction
The Molex 431602103 is the 3-circuit member of the Sabre 43160 series, a wire-to-board power header built for applications that need more current than a standard signal connector can carry.
The 18 A per circuit rating and 600 V rating are paired with a 7.50 mm pitch. The 60.0 µ in tin plating handles moderate mating cycles.
The 431602103 carries 3 positions. For a 5-position BOM line, the 431600105 is the same header in the same pitch, plating, and 18 A rating — just more circuits. The 6-position 431600106 and the right-angle 431603106 are the other same-series alternatives. The board lock feature is present on this 3-position version and the right-angle 431603106, but absent on the straight 5- and 6-position bulk-packaged siblings. If the application needs the board lock for reflow retention or vibration resistance, that narrows the choice.