Overview
The 3-350820-2 is the female, fully insulated member of TE's Ultra-Fast quick disconnect series, accepting 14-16 AWG wire. It mates with 0.250" (6.35mm) male tabs and terminates via crimp, with a tin-plated brass contact and a 0.160" (4.06mm) insulation diameter.
Series & positions
Within the Ultra-Fast series, the 3-350820-2 (female) pairs with the male 3-520107-2 — both share the 0.250" tab width, 14-16 AWG range, and fully insulated body; select by gender to match the tab or receptacle on the mating half.