The NC5FAH from Neutrik is a horizontal PCB mount 5 pole female XLR receptacle chassis connector. This latch lock device has a separate ground contact connected to mating connector shell and front panel thus there is no connection to pin 1.
Smallest XLR receptacles, highest packing density
Tulip type female contact with 'A' chassis shape
Polyamide (PA 6.6 30 % GR) shell, bronze (CuSn6) contacts with steel Ck67 locking element
Dielectric strength of 1.5KVDC
3A rated current per contact and rated voltage < 50V