10 A power header at 5.08 mm pitch — right-angle, board-locked
The 174804-1 is a 4-position, single-row header from TE's Commercial MATE-N-LOK series, rated 10 A per circuit at 250 VAC. The 0.200" (5.08 mm) pitch gives you room to route higher-current traces between pins without crowding the board. Right-angle through-hole mounting keeps the wire exit parallel to the PCB — useful in shallow enclosures where a vertical header would hit the lid. The four-wall shrouded housing with a locking ramp and board lock holds the mating receptacle in place and anchors the header against solder-joint fatigue from cable strain or vibration.
Mating half and termination
Mates with Commercial MATE-N-LOK receptacle housings that accept the matching crimp terminals — the locking ramp on the header engages the receptacle latch for a vibration-resistant connection.