10pcs LED Traffic Light Module Electronic Building Blocks Board For Arduino


$27.21

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Feature:
 
Size: 56 x 21 x 11mm
Fixing hole: 3mm
Pitch: 15mm
Color: red yellow green
LED: 5mm * 3
Brightness: Normal brightness
Voltage: 5V
Input: Digital level
Interface: common cathode, red, yellow and green separate control
Platform: Arduino, microcontroller
 
Package includes:
 
10 x LED Traffic Light Module
 
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