Shure WA330 4-Pin Mini Connector (TA4F) Adapts small-diameter microphone cable to the T11, PG1, PGX1, SLX1, ULX1, UC1, U1, or UR1 body-pack transmitter

The WA330 is a 4-pin mini connector, TA4F type, that adapts a small-diameter microphone cable to a Shure wireless bodypack transmitter. Use it to terminate a bare lavalier or headworn cable, or to repair a damaged plug, so the microphone mates correctly with the transmitter input. Sold as a single connector without cable.