What this contact carries
The 1-770006-0 is the gold-plated socket member of TE's Universal MATE-N-LOK II crimp contact family, accepting 14-20 AWG wire with a crimp termination.
Tin vs gold in the same series
Within the Universal MATE-N-LOK II line the 1-770006-0 carries gold plating, while siblings such as the 1-1326032-0 and 929989-8 use tin — the tin versions suit lower-cycle-count, cost-sensitive builds; the gold contact is specified where corrosion resistance or higher mating-cycle life is needed.
