What this AMPSEAL header is built for
The 776163-4: This is a 35-position, 3-row, right-angle header from TE's AMPSEAL series — a sealed, shrouded connector family designed for automotive and industrial environments where moisture, vibration, and temperature swings are routine.
Mounts through-hole with solder termination; the panel-mount feature adds a flange for mechanical fixing before the board goes through reflow.
Mating connector and harness side
Mates with the AMPSEAL receptacle housing (TE part number 776164-* series) — a sealed, 35-position, 3-row female connector that accepts crimp terminals and a secondary TPA retainer.
