Feature:1. This product can be widely used in lowcurrent doorbells, access control, device activation and inching start switches.2. It is used for more than 50,000 times within the rated range, and the electrical life can reach more than 100,000 times.3. The metal shell is anticorrosion, rustproof, pressureresistant, waterproof, and can be used in humid or dusty environments.4. High quality flame retardant base is safe and reliable, stable performance, convenient and practical.5. This product is a welding switch, the temperature of the soldering iron should not exceed 300, and the contact time should not exceed 1 second.Specification:Condition: 100% Brand NewItem Type: Push Button SwitchMaterial: Stainless SteelPurpose: This product can be widely used in low-current doorbells, access control, equipment startup and inching start switchesOperating Voltage: 3VCurrent: 1ASelf-Locking: After pressing, the button is locked, and pressing again, the button springs back to its original positionInstallation Thread: M10 x 0.5mmConnection Method: Soldering feetContact Mode: Normally open contact (double break point slow-acting contact switch with two terminals)Electrical Life: More than 100,000 timesWorking Environment Temperature: -20~ +55Mechanical Life: More than 200,000 timesElectric Strength: AC2000V 50Hz/60HProtection Level: IP65, IK08Product Length: Approx. 22mm / 0.9in.Package List:1 x Switch1 x GasketNote:1. Please allow slight error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.3. This product is a welding switch, the temperature of the soldering iron should not exceed 300, and the contact time should not exceed 1 second.