1、25PCS BUTTON SWITCH: Including 25pcs miniature push button switch with light, with self locking design, sufficient quantity for easy use and replacement. 2、VOLTAGE AND CURRENT: The push button switch has a working voltage and current of 5A, and a rated insulation voltage of , which is widely used. 3、SAFE OPERATION: The button switch test has more than 20000 hours of use, and the mechanical life can be up to 1000000 times, can use it with confidence. 4、APPLICABLE SCENES: Widely used in industrial control circuits or household appliances, such as for controlling electromagnetic starter, contactor, relay, etc. 5、EASY TO INSTALL: These self locking pushbutton switches have a compact size and are equipped with washer rings for easy installation and removal.