Sabre 43160 power header — what it is
The Molex 431602103 is the 3-circuit member of the Sabre 43160 series, a through-hole power header rated 18 A per circuit at 600 V with tin-plated brass contacts and a black glass-filled PA46 nylon insulator. At 7.50 mm pitch, the Sabre series sits well above typical signal-header densities — the spacing directly governs the board footprint and routing channel width, and the 18 A current rating reflects the contact cross-section the pitch enables.
