Board-to-harness header for 32-circuit automotive interfaces
The 1318745-2: This is a 32-position, 2-row header from TE's AMP connector family, designed to bridge a PCB to a wire harness in automotive or low-voltage industrial equipment. A latch holder locks the pair together — useful in applications where vibration or cable tug could separate an unlatched connector.
Pitch, position count, and routing fit
At 32 circuits across 2 rows, the 2.20mm pitch with 3.00mm row spacing yields a board footprint about 35.2mm wide by 3.0mm deep per row. That density suits mid-count signal or low-current power runs where 0.100-inch pitch headers would be too wide. Compared to a single-row sibling like 1376366-8 (8 positions, same 2.20mm pitch), this part doubles the row count and quadruples the circuit capacity — a meaningful jump for harnesses that consolidate multiple sensor or actuator lines onto one connector. Tin-on-tin contact finish is standard for lower-cycle, cost-sensitive automotive interconnects.
Supplied in tube packaging. No cross-reference or direct second-source listed, though the 2.20mm pitch and latch holder are common across TE's.025 series headers.