Micro Quadlok crimp socket for 18-20 AWG
The 1740336-1 is a tin-plated socket contact from the TE Micro Quadlok series, designed for 18-20 AWG wire with crimp termination.
Same-series socket contacts at 16 AWG
The 1-1326032-0 is a 16 AWG socket in the same Micro Quadlok family, with a tin plating thickness of 31.5µin (0.80µm) versus the 1740336-1's unspecified thickness — the wire gauge difference drives the selection for higher-current circuits.
