High quality 5V mini Traffic Light LED Display Module , Electronic Building Blocks for Arduino Traffic Light System Model
Voltage: 5V.Working current: red 13mA, yellow 13mA, green 25mA.
Size: about 56x21x11mm.Packing quantity: 1 Pc mini traffic signal light modules.
Used in analog traffic signal systems, teaching demonstrations, signs, light alarm systems, etc.
Very suitable for the production of system models of traffic lights
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