22mm Emergency Stop Push Button Switch SelfLock Mushroom Head Button Switch☜

Feature: \n 1. Super waterproof IP65 protection class, durable and dustproof, smoothly touch feelings and fine craftsmanship.\n2. Metal texture, made of high quality aluminum alloy head and stainless steel shell, comfortable hand feelings.\n3. Metal emergency stop button switch emergency self\u2011locking power off protection stop switch, safe and reliable in use.\n4. There are 2 different push button switch types available, you can choose according to your demands.\n5. Silver contact and high sensitivity, electrical life more than 500,000 times, have stable and excellent performance. \n\nSpecification: \n\nItem Type: Emergency Push Button Switch\nMaterial: Aluminum Alloy/Stainless Steel\nSwitch Combination: One on one off (3 pins) two on two off (6 pins)\nInstallation Diameter: Approx. 22mm / 0.9in\nSwitch Rating: 5A/250V\nElectrical Life: More than 500,000 times\nProtection Grade: IP65\nContact: Silver contact\nAmbient Temperature: -20-50\u2103\n3C Rated Voltage Range: 36V and belo: