The 213729-9 is a 14-position square flange panel mount Receptacle Housing made of UL94V-0-rated black thermoplastic and 17-14 insert arrangement. The reverse sex circular plastic connector has keyed mating alignment, threaded coupling mating retention and flange with mounting holes. The series 1 connector permit the use of multiple combinations of signal and coaxial circuits in the same housing by accepting durable multi-mate contacts. Type III+ contacts (0.062-inch (1.57mm) pin diameter) are capable of carrying a maximum of 13A when crimped in wire.