5V Traffic Light LED Display Module

5V Traffic Light LED Display Module for Arduino Red Yellow Green 5mm LED Mini-Traffic Light for Traffic Light System Model

Description:

This is a mini-traffic light display module, high brightness, very suitable for the production of traffic light system model.

Features:

• Small size.
• Simple wiring.
• It can work with 3.3V and 5V
• Size 56 x 21 x 11mm
• Interface: Common cathode, red, yellow & green control Individually