16-22mm LED Metal Push Button Switches Momentary/Latching Switch Waterproof IP67
▪️ Latching: press to lock to energise, press again to disconnect. ▪️ LED Colour:Red/Green/Yellow. ▪️ Pushbutton Material:Nickel Plated Brass. ▪️ LED Types:Power Light/Ring Light(Without Wires). ▪️ Opening Hole Size:16/19/22mm.