The Molex 8A4000-31 Connector is a Molex-brand detachable electrical connector used to join wiring harnesses in electronic assemblies. The 8A4000-31 designation identifies this specific form factor within Molex’s interconnect lineup, providing a secure, reusable mating interface for power and signal circuits in compact equipment. Exact specifications such as pin count, contact type, voltage rating, and housing style are defined by Molex in the 8A4000-31 datasheet; reference those documents to confirm compatibility with your application.
