DoorKing 1812-004 Blue LED Lighted Push Button Switch parking-signage Ensures proper alignment and secure

Ensures proper alignment and secure mounting of loop detectors

3-meter replacement cable – 24V cable with factory connector for simple installation

Motor Power: 1/2 HP continuous-duty AC motor

giving you confidence in every application

DoorKing 1812-004 Blue LED Lighted Push Button Switch parking-signage Ensures proper alignment and secureBlue LED Lighted Push Button for DoorKing Intercom and Entry Systems The DoorKing 1812 004 is a genuine replacement blue LED lighted push button switch used on select DoorKing intercom and telephone entry systems. This button is commonly used for call, activation, or front panel input functions depending on the specific DoorKing model and panel layout. If the original button is cracked, sticking, intermittent, or the LED ring no longer illuminates,