16% DISCOUNT

10pcs LED Traffic Light Module Electronic Building Blocks Board

10pcs LED Traffic Light Module Electronic Building Blocks Board

1296081
$24.99 $29.99

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Feature Size 56 x 21 x 11mmFixing hole 3mmPitch 15mmColor red yellow greenLED 5mm 3Brightness Normal brightnessVoltage 5VInput Digital levelInterface common cathode red yellow and green separate controlPlatform microcontroller Package includes 10 x LED Traffic Light Module

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