KS-1 elevator button

Install mounting dimension: 30*30

Elevator square button 30*30,AK13,ks-1 cargo elevator push button lift spare parts

This button is a commonly used for goods elevator,square shape with red led light, hole size 30MM*30MM, with 6 terminals on the back, one group is power supply, and two groups are switches (only needed one gourp when in use, the other group can be used as a spare).