Power socket for 22-26 AWG wire
The 175155-2 is a tin-plated socket contact from the TE Universal Power series, designed for crimp termination onto 22-26 AWG wire.
Same-series crimp contacts for larger wire
The 175155-2 handles 22-26 AWG; for heavier 17-20 AWG the 929989-8 socket uses the same tin finish and crimp termination, and for 16 AWG the 1-1326032-0 socket adds a 31.5µin (0.80µm) contact finish thickness.