Electrical Supplies

electronic switch Rotary Encoder 4 Position 3 Way Selector Rotary Switch for Fan 13A 120VAC with Knob Switch replacement parts Switch Encoders The rotary encoder has switch function. Made of material, , wear resisting and . Sensitive response, stable performance, long service life. Simple structure, easy to install and use. electronic switch Rotary Encoder 4 Position 3 Way Selector Rotary Switch for Fan 13A 120VAC with Knob Switch replacement parts