11-position single-row vertical header
The 0022272111 is the 11-circuit member of Molex's KK254 (6410) board-to-wire header line, a single-row shrouded vertical header with a friction lock. Mating pins are tin-plated brass, rated for 2.54 mm pitch layouts; the through-hole termination and UL94 V-0 nylon housing suit general-purpose, automotive, medical, and telecom applications.
Friction lock and single-wall shroud
A single-wall shroud surrounds the mating interface, and a friction lock on the top wall provides retention against the mating housing — the lock engages without a separate latch, reducing insertion force compared to a full shrouded header.