Crimp socket for 15 AWG wire
The 1534334-1 is a tin-plated socket from the TE MCP series, designed for 15 AWG wire and terminated by crimp.
Same-series socket and blade options
Within the MCP series, the 1534334-1 socket (15 AWG) sits alongside the 1-1326032-0 socket (16 AWG) and the 1326031-9 blade (16 AWG) — each shares the tin plating and crimp termination but differs in wire gauge or contact type. The 929989-8 socket accepts 17-20 AWG wire, a finer-gauge option in the same tin-plated crimp family.