Rotary push button switch with ligh 22MM 2 position 3 position latching LED knob switches red green head LA38-11XD/2 _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ Mounting Hole: 22MM _x000D_ _x000D_ Switch Rating: 10A 440V _x000D_ _x000D_ _x000D_ Switch Operation: Latching _x000D_ _x000D_ _x000D_ Contact Configuration:1NO 1NC / 2NO _x000D_ _x000D_ _x000D_ Terminal Type: Screw Termlmal _x000D_ _x000D_ _x000D_ Lamp Type : :LED lamp(stardard) _x000D_ _x000D_ _x000D_ Lamp color: Red, Green, Yellow, Blue, White _x000D_ _x000D_ _x000D_ Lamp Voltage :6V 12V 24V 110V 220V 380V _x000D_ _x000D_ _x000D_ IP Rating:IP40 _x000D_ _x000D_ _x000D_ _x000D_ LA38 series product, operating part and middle connection adopt convenient and quick installation way.It is easy to install, _x000D_ _x000D_ _x000D_ It is durable in use,can be used under every terrible condition because of the lock is fall and vibration resistance. _x000D_ _x000D_ _x000D_ Used to control the electromagnetic starter, contactor, relay and other automatic control electric circuits. _x000D_ _x000D_ _x000D_ Material of shell: Flame retarding material _x000D_ _x000D_ _x000D_ Material of contact: Silver alloy _x000D_ _x000D_ _x000D_ Operation Temperature: -25 +65 _x000D_ _x000D_ _x000D_ Mechanicla Life: 1,000,000 times _x000D_ _x000D_ _x000D_ Electrical Life: 500 ,000 times _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_