LED Traffic Lights Display DC 5V Module Digital Signal Output Ordinary Red Yellow Green 3 Color Light Separate Control Board For Arduino

Description: LED Traffic Light Display DC 5V Module Digital Signal Output Ordinary Red Yellow Green 3 Color

This module includes large 8mm Red, Yellow and Green LEDs arranged like a typical traffic light that are useful for experimenting with traffic signals, using them on a railroad model or as some type of good/caution/bad status indicators for a project.

The modules have current limiting resistors built-in, so they can be connected directly to the pins of an MCU. You can even plug it directly into the female header of most Arduino boards where you have 3 digital pins next to a ground, such as using the Uno pins 11, 12, 13 & Gnd. The LEDs are lit when a logic HIGH is applied to the pins.

Specifications:

• Size: 56 x 21 x 11mm
• Fixing hole: 3mm
• Pitch: 15mm
• Color: red yellow green
• LED: 8mm x 3
• Brightness: Normal brightness
• Voltage: 5V
• Input: Digital level
• Interface: common cathode, red, yellow and green separate control
• Platform: Arduino, Microcontroller

Features:

• Parameters : No. Parameter Value
• Color Red ,Yellow & Green
• LED 5mm
• Brightness Ordinary brightness
• Voltage 5V
• Input Digital signal output
• Interface Common cathode, red and yellow green control Individually
• Operating current Red 13mA;Yellow 13mA;Green 25mA

Use manual:

• It just support controller to control;
• Input High or Low level from controller to make LEDs ON or OFF.
• It can be controlled by PWM, too.

Module Connections:

• G= Green LED, active HIGH
• Y= Yellow LED, active HIGH
• R= Red LED, active HIGH
• GND= Ground

Application:

• Analog traffic signal system
• Teaching demonstration
• Indication sign
• Light alarm system

Package includes:

• 1 x LED Traffic Light Display DC 5V Module Digital Signal Output Ordinary Red Yellow Green 3 Color