Operator switches and pilot lights connect with industrial equipment, machinery, and systems to control or indicate their status. Biometric switches use fingerprint-recognition technology to provide authorized users with quick access or control. Joystick operator switches are hand-controlled and provide precise directional movement of devices, machines, or equipment. Push buttons compress to open or close circuits. Rocker switches turn circuits on or off when pressed. Selector switches and rotary switches support multiple circuits or functions. Toggle switches have short levers that flip back and forth to turn circuits on or off. Pilot and indicator lights illuminate to signal that a process has started, stopped, or is experiencing issues. Contact blocks and lamp modules for operator switches are the operator bodies that connect input and output wires with operator heads. Boots, covers, and padlocks for operator switches add protection and enhance the functionality of switches.