Features Better Protection: These switches are designed by the button head, beautiful and delicate, resistant to impact, and not easy to aging, and can better protect. Design with Lighting: The instantaneous button switch is a lighting button switch, which is usually used for automated equipment, home appliances, power distribution boxes, DIY applications and installation. Stable Connection: The round illuminated button switch is a brass pin, which can be welded firmly, has better conductivity, is not easy to oxidize for a long time, and has a stable connection. Protection and Impact Resistance: The jog self-locking is a button head design with a beautiful and exquisite shape, which provides better protection and has the characteristics of impact resistance. Flame Retardant Material Shell: 16mm Button switch adopts ABS flame retardant material shell, which has high and low temperature resistance and stable performance. Specification: Item Type: Push Button Switch Material: ABS + Brass Applicable Scenes: For automation equipment, DIY application installation, distribution box, complete sets of electrical equipment, household appliances, power distribution equipment.  Model: LA16-11DS-F Conductive Material: Brass Parts with Silver Point  Action Mode: Self Locking, Self Resetting Voltage: 12V Installation Size: Approx. 16mm / 0.63in Working Ambient Temperature: -10℃~+55℃ Working Current: 5A Electrical Life: 500,000 Times Mechanical Life: 1,000,000 Times Package List: 25 x Push Button Switch 25 x Washer Package List 25 x Push Button Switch 25 x Washer