103957-1 is a 2-position IDC (Insulation Displacement Contact) receptacle assembly for the TE Connectivity AMPMODU MTE interconnect system, designed for wire-to-board and wire-to-wire applications. The assembly features 15 µ" gold plating and supports AWG #22–#26 wire gauges, with a maximum current rating of 3 amps per single contact in free air and an operating voltage of 267 V. It operates reliably across a temperature range of -65°C to +105°C and includes latching and polarization features for secure mating with corresponding MTE headers. This receptacle is commonly used in medical instruments, automotive controls, computers, commercial printers, appliances, and telecommunications equipment where reliable interconnection and high-volume automation are required.