Right-angle 4-position power header for wire-to-board connections
The 174552-1 is a single-row right-angle header from TE's Commercial MATE-N-LOK series, with 4 circuits on a 5.08 mm pitch — a common footprint for moderate-power wire-to-board applications where board-edge space is tight. The 4-wall shrouding with a locking ramp protects the contacts and provides a positive mechanical lock with the mating housing, while the board lock anchors the header during wave soldering and resists vibration in service.
Through-hole right-angle termination and board lock
Through-hole right-angle solder termination is a reliable, inspectable joint for power connections — no press-fit or SMT reflow complexity. The board lock feature holds the header in place during soldering and provides additional mechanical retention against cable strain or vibration.
Active production and compliance status
Sourced to order against the BOM quantity; current pricing and lead time confirmed at quote time.