Three-position single-row header with friction lock
The 1-1123724-2: This is a 3-position, single-row header from TE's Economy Power series, on a 0.156" (3.96mm) pitch. It's a through-hole, shrouded-1-wall design with a friction lock that keeps the mating housing seated under light vibration. Rated 7.5A per contact at 250VAC, with tin-plated mating and post surfaces.
The header is designed for board-to-cable/wire connections — mates with the matching Economy Power crimp receptacle housing (sold separately). Typical applications include general-purpose industrial control, lighting fixtures, and low-power distribution inside enclosures.