VAL-U-LOK pin contact system
The 2825212-1 is a tin-plated power pin in TE Connectivity's VAL-U-LOK series, accepting 18-22 AWG wire via crimp termination.
Plating thickness vs peer
The 2825212-1 carries 100.0µin (2.54µm) of tin, over three times the 31.5µin (0.80µm) thickness on the socket peer 1-1326032-0 — the heavier plating on the pin side handles the mechanical wear of insertion while the thinner socket plating is adequate for the wiping contact.
