22MM illuminated pushbutton switch, Illuminated Pushbutton Switch, Vandal resistant switch, Stainless Steel Pushbutton Switch
The diameter of 22MM waterproof metal button switch, waterproof grade IP67. Silver alloy contact gold-plated contact
22MM illuminated pushbutton switch, Illuminated Pushbutton Switch, Vandal resistant switch, Stainless Steel Pushbutton Switch