Original Hirschmann 872-406-501

Terminals are included

2 Way Automotive Connector

Hirschmann 872-406-501 SealStar 1.2mm Series 2-Way Shroudless Female Sensor Plug

Restore flawless data signaling and ultimate moisture isolation to low-voltage exterior body telemetry loops with the genuine Hirschmann 872-406-501 2-way female connector plug. Precision-engineered by Hirschmann to strict original equipment manufacturer parameters, this 2-pin single-row receptacle housing belongs to the high-density SealStar 1.2mm shroudless interconnect family. Outfitted with an integrated internal high-compression silicone face seal and individual cable-entry tracks, it forms a robust environmental barrier certified to IPX7 and IPX9K standards, deflecting high-temperature oil vapors, road spray, salt fog, and targeted high-pressure steam cleanings.

The 872-406-501 carrier block is molded from premium glass-fiber reinforced polyamide (PA66+GF) finished in an industrial black tone, delivering outstanding structural rigidness and defense against thermal aging across a severe operating temperature window of -40°C to +150°C. The internal 2-position cavity matrix operates on a compact 4.0mm centerline pitch, engineered explicitly to accept 1.2mm width female socket contacts—including TE MCON 1.2 and Kostal MLK 1.2 series terminals. It utilizes clean mechanical Coding A rails to ensure foolproof, error-free mating on dense wiring branches. Extensively relied upon across European platforms (particularly as a primary BMW service component) to manage 2-wire comfort entry door handle sensors, exterior mirror telemetry, turn signal lamps, and fender thermostat sensors, this authentic replacement housing enables harness specialists to execute clean, zero-resistance factory pigtail repairs right on the service bench.

### Engineering Specifications & Technical Attributes:

* **Manufacturer Part Number:** 872-406-501 (Series: SealStar 1.2mm Shroudless)

* **Configuration:** 2-Way Female Receptacle, Single-Row Inline

* **Mechanical Coding Index:** Coding A (Black Grid Configuration)

* **Terminal Cavity Footprint:** 1.2mm flat socket terminal systems (e.g., MCON 1.2 / MLK 1.2)

* **Centerline Pitch Grid:** 4.0mm spacing layout

* **Wire Gauge Range Compatibility:** Accommodates thin-wall conductors from 0.13mm² to 1.0mm² (26–18 AWG)

* **Sealing Classification:** Environmentally Sealed (IPX7 / IPX9K Pressure Washdown Compliant)

* **Material Substrate:** Heat-stabilized, impact-resistant Polyamide (PA66+GF)

* **Primary OEM Application Alignment:** BMW comfort access door handles, side indicators, and ambient sensors

* **Commercial Access:** Tiered B2B wholesale trade volume brackets apply automatically at checkout for auto-electrical workshops, diagnostic fleet garages, and custom motorsport harness assembly hubs.

We ship Worldwide daily and you can buy online safely using PayPal

We are the UK's largest specialist stockist of Automotive Connectors, and we offer low cost shipping to all Countries, fast and safe.