Panel-Mount M12 Receptacle for Sealed Sensor Networks
The TE Connectivity T4142012031-000 is a M12 A-coded receptacle with 3 male pins, designed for panel-mount applications where a threaded, IP67-sealed interconnect is required. It sits in the standard M12 series, using the M12-3 shell size that mates with the common M12 A-coded female cordset. The nickel-plated copper alloy shell and bulkhead mounting with rear side nut give it a solid, vibration-resistant fit on the panel. Rated 4A per contact at 250V, with gold-plated mating contacts (3.00µin) for corrosion resistance in industrial environments. The polyamide (PA66) insert carries a UL94 V-0 flammability rating, and the operating range spans -40°C to 85°C. This is a standard sensor/actuator interconnect for factory automation, process control, and outdoor equipment that sees washdown or moisture.
Sizing the Mating Half and Pinout
Termination is solder-cup, so the cable end requires soldering to the male pins inside the receptacle body. The threaded fastening type provides the mechanical lock.