Whirlwind WC3MSTRD Male XLR Chassis Connector, Screw Terminal

The WC3MSTRD is the male XLR chassis connector wired on rear screw terminals rather than solder tags. The red bezel is the point: on a mixed panel, colour is how an output is told from an input across a dark stage.

It can be heat stamped with white numbers 1 to 64 or letters A to Z, and mounts into the standard Switchcraft female hole punch that every Whirlwind chassis connector shares.