Catalog > Consumer Electronics > Kits > Various Kits KY-009 RGB LED SMD Module KY-009 RGB LED SMD Module HKD KY-009 RGB SMD LED MODULE 5050 RGB SMD LED ON PCB. COMMON CATHODE 9.92 ZAR inc for 1 Each 2 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Overview RGB LED module LED is made from a patch full color, by R, G, B three-pin PWM input voltage can be adjusted in three primary colors (red / blue / green) strength in order to achieve full color mixing effect. Control module with Aduino cool lighting effects can be achieved Specifications Using the 5050 full-color LED By adjusting the three primary colors can be mixed PWM get different colors Can interface with a variety of microcontrollers RGB tricolor limiting resistor to prevent burn Operating voltage: 5V LED drive mode: common cathode drive