Usage Tips:It is named as Range Hood Switch. The model is MQ165 and the material is PC copper. The size is about 11.1*2*3.7cm/4.37*0.79*1.46inch, the pitch is about 16mm/0.63inch, and the mounting hole is about 100mm/3.94inch. The current and voltage are 4A 250V AC. The key-cap shape is round and the color is silver. There are 5 key switches, including 3 interlock switches, 1 reset switch and 1 latch switch. Widely used in household appliances and various electronic products, such as: lighting, toys, ovens, hot and cold fans, hair dryers, hair straighteners, blenders, vacuum cleaners, massagers, computer peripherals and various audio-visual products, electronic products, electrical appliances, medical equipment and various household appliances, etc. Specification: Name: Range Hood Switch Model: MQ165 Material: PC copper Size: about 11.1*2*3.7cm/4.37*0.79*1.46inch Pitch: about 16mm/0.63inch Mounting hole: about 100mm/3.94inch Current and voltage: 4A 250V AC Key-cap shape: round Key-cap color: silver Packing List: 1PCS*Range Hood Switch