10pcs 5V Traffic Light 5mm
Features:
1. Small size.
2. Simple wiring.
3. Targeted.
Specification:
Size: 61 * 21 * 11mm(24 * 8.3 * 4.3inch)
Light Color: Red, Yellow, Green
LED: 5mm * 3
Brightness: Ordinary brightness
Voltage: 5V
Input: Digital signal output
Interface: Common cathode, red yellow green separate control
Platform: for Arduino, 51 single chip microcomputer
Operating current: Red 13mA; Yellow 13mA; Green 25mA
Each cable length: about 20 cm /8-inches
Use manual:
1. It just support controller to control;
2. Input high or low level from controller to make LEDs ON or OFF.
3. It can be controlled by PWM too.
Applications:
1. For Arduino creative DIY
2. Analog traffic signal system
3. Teaching demonstration
4. Indication sign
5. Light alarm system
