X="4.3" y="2.5"/> - 2 x switching (normalling) stereo jack without switching contact, horizontal PCB mount, retention spring instead of latch, https://www.neutrik.com/en/product/nc3fahl1-0 A Series, Chassis connector H female (A series layout), horizontal PCB mount, additional ground contacts, https://www.neutrik.com/en/product/nc3mbh-e B Series, 3 pole female XLR receptacle, grounding: mating connector shell and front panel, horizontal PCB mount, https://www.neutrik.com/en/product/nc3faah2 AA Series, 3 pole female XLR receptacle, grounding: without ground/shell contact, vertical PCB mount, retention spring, https://www.neutrik.com/en/product/ncj6fa-v-0 Combo A series, 3 pole female XLR receptacle, grounding: separate ground contact.