12 Pin 2.54mm Pitch Pluggable Screw Terminal Block

A pluggable screw terminal splits into two halves, a header soldered permanently onto the board and a removable terminal block that clamps each wire down with its own screw, so the whole wiring harness can be unplugged in one motion for board removal or servicing rather than unscrewing each wire individually. At 12 positions and the standard 2.54mm pitch, this is sized for the wider wiring jobs a design's smaller terminal blocks can't cover.