The 1-440052-2: The friction lock and 3-wall shrouding keep the mating receptacle aligned and prevent accidental disconnection under moderate vibration — a practical choice for automotive, industrial, and medical equipment where the harness sees occasional movement.
Tin-Plated Contacts, 80 µinch Mating Finish
Mating contacts are tin-plated at 80.0 µinch (2.03 µm) — a robust thickness for repeated mating in a controlled environment. The post finish is also tin, which mates with standard solder processes and tin-plated receptacle terminals without galvanic mismatch.
Active Production — Sourcing Against the BOM
Lifecycle status is Active — no end-of-life notice, no successor mandated. Sourced through independent distribution against the BOM quantity.