What This Housing Does in the Harness
That temperature span covers automotive underhood duty and industrial cabinet environments where the connector sees both cold starts and heat soak.
Mating and Termination — What It Works With
This is a receptacle housing only — it does not come with contacts. You order the female crimp terminals separately, sized for your wire gauge. The latch holder locks audibly when fully seated — you'll feel it click home. That mechanical lock is what keeps the pair mated in high-vibration environments; without it, a free-hanging connector can walk loose over time.