Power contact for Economy Power 2.5 housings
The 1744423-1 is the tin-plated crimp socket terminal in TE's Economy Power 2.5 series, accepting 20-24 AWG wire for power applications. Crimp termination keeps the wire-to-contact interface consistent across the harness — the socket mates with the corresponding header pin in a keyed housing.
Wire gauge and termination fit
The 20-24 AWG range covers common power distribution wiring in the Economy Power 2.5 system — the crimp barrel shape and strip length are set by the wire gauge, not the contact finish.