What fits this terminal
The 2-34167-1 is the #10-stud, 14-16 AWG member of TE's Plasti-Grip spade terminal line — insulated, blue PVC, with a serrated crimp barrel for wire grip. Rated for 14-16 AWG stranded wire, the insulation barrel accepts 0.118" to 0.193" (3.00 mm to 4.90 mm) diameter; the tongue inside opening is 0.197" (5.00 mm).
Active production & sourcing
ROHS3 compliant. No official pin-compatible alternative exists in the same series — the Plasti-Grip line offers other stud sizes and wire ranges but no direct cross to this exact #10, 14-16 AWG configuration.