Audio Jack, 2 Poles (Mono / TS), Switched T Pole (Normalling)"/> Audio Jack, 2 Poles (Mono / TS), Switched T Pole (Normalling Audio Jack, 2 x switching (normalling) stereo jack without switching contact, horizontal PCB mount, https://www.neutrik.com/en/product/nc4fbh B Series, 3 pole female XLR receptacle, grounding: ground contact to mating connector shell and front panel, vertical PCB mount, black chrome shell, https://www.neutrik.com/en/product/nc3mbv-b B Series, 5 pole female XLR receptacle, grounding: separate ground contact to mating connector shell and front panel, lateral right PCB mount, replaces NLJ2MD-V, https://www.neutrik.com/en/product/nlj2mdxx-v speakON Chassis Connectors, 4 pole male XLR receptacle, grounding: separate ground contact to mating connector shell and front panel, steel retention lug, lateral right PCB mount, https://www.neutrik.com/en/product/nc3mbv-0 B Series, 3 pole female XLR receptacle, grounding: separate ground contact to mating connector shell to pin1 and front panel, vertical PCB mount, retention spring instead of latch, https://www.neutrik.com/en/product/nc3fahl-0 A Series, 3 pole female XLR receptacle, grounding: mating connector shell to pin1 and front panel, horizontal PCB mount, replaces NLJ2MD-H, https://www.neutrik.com/en/product/nlj2mdxx-h speakON Combo, 2 pole chassis connector, black D-size flange, countersunk thru holes, horizontal PCB mount, self tapping screw holes (A-screw), horizontal PCB mount, https://www.neutrik.com/en/product/nc4mav B Series, 3 pole male XLR receptacle, grounding: separate ground contact to mating connector shell to pin1 and front panel, vertical PCB mount, https://www.neutrik.com/en/product/ncj6fa-h Combo A series, 3 pole female XLR receptacle, grounding: ground contact to mating connector shell to pin1 and front panel, horizontal PCB mount, asymmetric push, https://www.neutrik.com/en/product/ncj6fa-v-da Combo A series, 3 pole male XLR receptacle, switching contacts, grounding: separate ground contact to mating connector shell to pin1 and front panel, horizontal PCB mount, black chrome shell, https://www.neutrik.com/en/product/nc3mbhr-b B Series, 3 pole female receptacle, grounding: separate ground contact to mating connector shell and front panel, lateral left PCB mount, https://www.neutrik.com/en/product/nl8md-v STX Series, 4 pole male XLR receptacle, grounding: separate ground contact to mating connector shell and front panel, horizontal PCB mount, https://www.neutrik.com/en/product/nc5fbv-sw B Series, 3 pole XLR female receptacle with 6.35mm (1/4in) switching stereo jack, switched, with half threaded nose, https://www.neutrik.com/en/product/nrj4hh Slim Jacks, 6.35mm (1/4in) switching stereo jack.