The LED Traffic Lights Signal Module by STEMVOLT is a great DIY accessory that simulates a mini-traffic light system. This module is characterized by its high brightness and is ideal for creating traffic light system models. It can be connected to a motherboard€™s PWM pin to control the brightness of each light.
Features:
- Brightness: Normal brightness
- Voltage: 5V
- Interface: Common cathode red, yellow, and green control
- Active Level: High level
- Operating Current:
- Red light: 13mA
- Yellow light: 13mA
- Green light: 25mA (when using 5V high level output)
Specifications:Â Â
- Voltage (V): 5
- Color: Red, Yellow, and Green
- LED Size (mm): 10 – 7
- PCB Size (mm): 60x20x14
Package Includes:Â Â
- 1 x LED Traffic Lights Signal Module
This module is an excellent choice for DIY projects, educational purposes, and prototyping traffic light systems, offering a practical way to simulate traffic light controls with adjustable brightness using PWM.


















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