Mounting Hole: 16mm(5/8"); LED Light: 5A 12V-24V Horn/Speaker Green; LED Life: 40, 000 hours
4 wiring methods: Normal Open or Normal Closed; LED light can be always on, or illuminates when the device is working; each switch isequipped with a socket for easy connecting
Protection Degree: IP66 Waterproof and dustproof; IK09 Anti-vandal rate. It can be used in wet or dusty environment; But Don't immerse the button switch in water
Wide Applications: Suitable for car, computer, instrument and meter industry, door bell, home appliance etc. Package Content: 2*switch with pre-soldered cable