This is a mini-traffic light display module, high brightness, very suitable for the production of traffic light system model.
2. Features:
- Small size.
- Simple wiring.
- Targeted.
- Custom installation.
3. Parameters :
| No. | Parameter | Value |
| 1 | Size | 56*21*11mm |
| 2 | Color | Red,Yellow,green |
| 3 | LED | 5mm |
| 4 | Brightness | Ordinary brightness |
| 5 | Voltage | 5V |
| 6 | Input | Digital signal output |
| 7 | Interface | Common cathode, red and yellow green control Individually |
| 8 | Operating current | Red 13mA;Yellow 13mA;Green 25mA |
4. Use manual :
- It just support controller to contorl;
- Input High or Low level from controller to make LEDs ON or OFF.
- It can be controlled by PWM,too.
5. Application:
Analog traffic signal system
Teaching demonstration
Indication sign
Light alarm system
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