D38999/20JJ43PC

MIL-DTL-38999/20 Series III harsh environment connectors, designated as D3899920JJ43PC, are rugged and reliable circular receptacles designed for military and aerospace applications. Featuring a wall mounting flange for secure installation, these connectors accommodate 43 removable crimp contacts, with a contact size of 16(20) or 20(23). Constructed with a composite shell and olive drab cadmium plating, they offer excellent conductivity and environmental resistance, meeting stringent military specifications. With a service rating of I and a service class of J, these connectors are suitable for use in demanding operating conditions. Boasting a male pin contact style and a mating life of 500 cycles, they ensure durable performance in the field. Non-RoHS compliant, these connectors are ideal for high-reliability applications where ruggedness and durability are paramount.