Tab width and wire range
The 170466-1 is a non-insulated female quick-disconnect terminal accepting 14-18 AWG wire with a 0.187" (4.75mm) tab width and 0.020" (0.51mm) tab thickness. Crimp termination suits free-hanging inline installation; the tin-plated phosphor bronze contact carries the connection through repeated mating cycles.
Sizing against a wider sibling
The 170466-1 uses a 0.187" tab, while the sibling 1-1659250-0 uses a 0.248" (6.30mm) tab with 0.031" (0.79mm) thickness — the wider tab carries a higher current capacity and mates with a different receptacle family.
