3 Pin female XLR connector, grounding: separate ground contact to mating connector shell and front panel, horizontal PCB mount. Most cost-effective round plastic body XLR PCB mount panel connector. Front panel cutout and PCB layout 100% compatible to A series. "Tulip" type contact design with high contact pressure for highest durability. Push latch assembled. Flammability rating UL94HB. UL recognized component.