6-position, 3.96mm pitch — Economy Power header for wire-to-board
The 1-1123723-6: This is a single-row header from TE's Economy Power series, 6 positions loaded all, on a 0.156" (3.96mm) pitch. It mates with a corresponding receptacle housing (sold separately) to make a wire-to-board connection. The shrouded - 1 wall design gives some keying protection during mating.
Friction-lock retention and through-hole termination
Through-hole solder tails (0.146" post length) give a reliable mechanical anchor on the PCB.