Feature:1. Button Switch: Push button design is not only beautiful and delicate, but also enables better protection for control.2. Reliable Work: The brass pins are firmly welded to ensure better conductivity and stable connection in long term use.3. Better Design: Silver contact enables good circuit , and the sliding contact design has self function.4. Practical Use: For automation equipment, DIY application installation, distribution box, electrical equipment, etc.5. Good Material: Flame retardant ABS material is very sturdy with high and low temperature, which has good durability.How to Use:Reset, that is non self locking, means that the switch will be closed by pressing and holding the button, and disconnected as soon as you let go. Specification:Item Type: Push Button SwitchMaterial: ABS + BrassApplicable Scenes: For automation equipment, DIY application installation, distribution box, complete sets of electrical equipment, household appliances, power distribution equipment. Model: BEM-LA16-11DS-FConductive Material: Brass Parts with Silver Point Action Mode: Self Locking, Self ResettingVoltage: 12VInstallation Size: Approx. 16mm / 0.63inWorking Ambient Temperature: -10℃~+55℃Working Current: 5AElectrical Life: 500,000 TimesMechanical Life: 1,000,000 Times Package List:25 x Push Button Switch25 x Washer