14 positions at 1.25 mm pitch — right-angle board-to-wire header
The 1-1734829-4: This is a 14-position, single-row male pin header from the TE High Performance Interconnect (HPI) series, with a 1.25 mm pitch that matches the fine-pitch wire-to-board receptacle family. The through-hole right-angle body orients the mating axis parallel to the PCB, which keeps the wire harness low over the board in tight enclosures. The full four-wall shroud protects the pins during handling and guides the mating receptacle into alignment — no bent pins from a skewed insertion. Rated 1 A per contact at 125 V, this is a signal-level interconnect for control, sensor, or low-power data lines, not a power bus.
Tin-plated contacts — 100 µin mating finish
Both the mating surface and the solder tail are tin-plated, with a mating finish thickness of 100.0 µin (2.54 µm). Tin is the standard choice for cost-sensitive, moderate-cycle applications — expect a few dozen mating cycles before contact resistance starts to climb. For higher reconnect duty, a gold-plated sibling in the same series would be the better fit.
Active production — sourcing per RFQ
Status is Active and ROHS3 compliant. Sourced to order against the BOM quantity — current pricing and lead time confirmed at quote time.
Mates with HPI receptacle housings
This header mates with the TE HPI series receptacle housings that accept 1.25 mm pitch crimp terminals. Confirm the receptacle part number against the circuit count and keying before committing the assembly.