2-Position Plug Housing for the 3191 Series
It carries a 6.71mm pitch, which gives good creepage for the voltage class without wasting board space. Typical applications include automotive harnesses, industrial control panels, and appliance wiring where a reliable, field-serviceable connection is needed.
Mounting and Panel Cutout
This housing mounts via panel mount, snap-in — no screws or brackets needed. The snap-in retention fits a rectangular panel cutout; the exact dimensions are in the product drawing. The panel thickness range and cutout size must match the housing's integral latches for a secure, rattle-free fit.
Crimp Contacts Required
The 3191 series uses separate male and female crimp terminals — order the correct gender for your application. Typical wire gauges are 18-24 AWG, with tin or gold plating options depending on the mating cycle and corrosion requirements. Confirm the terminal part number from the 3191 series datasheet before ordering.
Operating Temperature and Environment
The PA66 material holds its mechanical properties across the range, and the locking ramp keeps the connection stable through thermal cycling.