1、SAFE AND FLAME RETARDANT MATERIAL: ABS flame retardant material shell possess high and low temperature resistance, safe and stable 2、PROTECTIVE AND IMPACT RESISTANT: Push button head design, beautiful and delicate, come with better protection. Impact resistant and not easy to age 3、NO OXIDIZE: The brass pins are firmly welded, the conductivity is better, not easy to oxidize for a long time, the connection is stable 4、FOR MANY EQUIPMENT: Used for automation equipment, DIY application installation, distribution boxes, complete sets of electrical equipment, household appliances, power distribution equipment 5、SELF LOCKING OR RESETTING: Momentary push button switch come with self locking or self resetting action mode, the number of pins is 8 pins, flexible and durable