Wishiot Mini Traffic Light LED Display Module DC5V Red Yellow Green LED Module with F/M F/F Dupont Cable for Arduino Micro:Bit(Pack of 5)

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1, DC5V mini Traffic Light LED Module, economical option for the Electronic Building Blocks for Arduino Nano Traffic Light System Model, and compatible with Micro: bit Raspberry Pi 2, Red, Yellow, Green, 8mm LED, common cathode, each color could be controlled individually. Each LED lamp can only emit one color of light. High brightness, suitable for the traffic light system model and school scientific research projects 3, Power supply voltagec - DC5V, Input - digital signal output 4, The wiring of the module for Arduino board is simple, GND to GND, R Y G to the I/O interface Pin#2 3 4 5, What you will get is 5pcs mini 5V Traffic Light LED Module, 1pc 20P Female to Male Dupont Cable, and 1pc 20P Female to Female Dupont Cable 6, If you have any question, please contact us by clicking "Wishiot" under the shopping cart(you can find "Sold by Wishiot" under Buy Now button), in the new page, click "Ask a question"