DESCRIPTION
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: microcontroller.
Package includes:
10 x LED Traffic Light Module
