5pcs 3MM 4pin Diffused RGB Tri-Color Red Green Blue LEDs Common Anode Nipple Pkg

Description

3MM
4 pin Common Anode Diffused RGB Tri-Color Red Green Blue LEDs - Nipple Package for Keyboard Backlighting
Package of 5 Pieces
RGB LEDs are actually three LEDs, red, green, and blue, inside one package.
Instead of 2 wires coming out, there are 4 wires coming out: The longest one is + Voltage (in these Common Anode diodes), and the 3 others correspond to red, green, and blue.
By varying the brightness of each LED, a single RGB LED can display the full spectrum of color. A specific color can be set through the choice of resistors in series with each color wire. By using the PWM outputs of an Arduino or other microcontroller, the brightness of each of the three LEDs can be controlled independently. A PWM value of 0.0 would be off and a 1.0 full on for each color LED. This allows a program to vary both the color and brightness level of the LED, providing dynamic control of the LED's output color and brightness.
These LEDs are in a diffused (foggy) nipple package for a wide viewing angle and smoother color integration, designed for keyboard backlighting.
Features:
Tri-color: Red, Green, Blue
Low forward voltage
Common Anode (positive)
Can be color mixed with PWM output to create virtually any color
Lens Color: Diffused
LED Size: 3mm nipple package, plastic base is approx. 6.5mm wide x 2.35mm thick x 3.3mm high (excluding nipple)
ROHS Compliant
Specifications (@ 20mA):
Typical Forward Voltage:
Red: 1.9V - 2.1V
Green: 3.1V - 3.3V
Blue: 3V - 3.2V
Working Current: 20mA
Dominant Wavelength:
Red: 620-625nm
Green: 520-525nm
Blue: 460-470nm
Viewing Angle: 30 degrees
Luminous Intensity:
Red: 600-1000mcd
Green: 3000-4000mcd
Blue: 600-800mcd
Package Includes:
5x (5 pieces) 3MM 4 pin Common Anode Diffused RGB LEDs
Please contact us for quantity/OEM pricing.
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