Description:The push-button switch is a simple switch mechanism for controlling some aspect of a machine or a process.Buttons are made out of hard material, durable and reliable.Features:Stable and reliable performance.The type is easy to disassemble.Can be cleaned and maintained conveniently.Excellent quality and long service life.Widely applied for circuit control in electromagnetic starter, contactor, relay and other electric circuits.Specification:Mounting Hole Size: 12mm / 0.47"Switch: 2A/36VDC Contact Configuration: 1 NO Operation Type: MomentaryThe Front Shape: High RoundThe Crust Material:Nickel-plated Brass, Stainless SteelProtection Degree: IP65, IK08 Terminal Type: Pin TerminalSwitch Type: Two terminal breakpoints slow moving contactContact Resistance: 50mInsulation Resistance: 1000mDielectric Strength: 2000VACOperation Temperature: -20 to +55Mechanical Life: > 1,000,000 timesElectrical Life: > 200,000 timesOperating Pressure: About 4NMaterial: Contact: Alloy Button: Stainless steel Case: Stainless steel / nickel-plated brass Base: PBTPackage includes:1 x Push Button SwitchNote:1. Please allow 1-3mm 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.