RGB LED Traffic Light Module
The RGB LED Traffic Light Module is a compact 3-colour LED module featuring red, yellow and green LEDs. It is ideal for Arduino, ESP32, robotics, traffic light simulation, indicator systems and educational electronics projects.
Specifications
- Module Type: 3-Colour LED Traffic Light Module
- LED Colours: Red, Yellow and Green
- LED Quantity: 3
- Control: Individual LED Control
- Interface Pins: R, Y, G, GND
- Operating Voltage: 3.3V–5V
- Built-in Current-Limiting Resistors
- Compact PCB Design
- Easy Microcontroller Interface
- Module Dimensions: Approximately 56mm × 13mm
- Suitable for Arduino, ESP32 and DIY Projects
Packages Include
- 1 × RGB LED Traffic Light Module











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