22mm 12V-24V Metal 3 Colors LED Indicator Lights, Waterproof Common Anode Signal Lamp Red Green Yellow LED in 1, with Pre-Wired Cables to Indicate Equipment System Status 2Pcs
Common - anode 3 - color LED indicator light : This indicator light is a type of lighting device in which the anodes of Red Green Yellow LEDs, are connected together to form a common terminal. This common anode is then usually connected to a positive power source. When the appropriate negative voltage is applied to the respective cathodes of the LEDs, the corresponding LED will illuminate, allowing the indicator to show different colors
Product Parameter: Rated Voltage: AC/DC 12-24 Volt; Mounting Hole Diameter: 22 mm (7/8 inches) ; Cable Length: 140 mm / 5.51 inches; LED Color: Red and Green Yellow
Durable: The shell is made of nickel plated brass which makes the light strong and durable as well as a long service life
Waterproof IP67: This 12-24V led light is waterproof design, which enables the pilot lamp to be both indoor and outdoor use
Widely Used: This Tri-color Led Indicator Light is widely used in Industrial Control Systems, Electronic Devices and Medical Equipment to indicate device status and the status of different circuits