# Traffic Light Module

**Type:** Product page · **SKU:** CE09859 · **Brand:** [Core Electronics](https://core-electronics.com.au/brands/core-electronics-australia)
**Page:** https://core-electronics.com.au/traffic-light-module.html ([markdown](https://core-electronics.com.au/traffic-light-module.html.md))

Explore signal control with the Traffic Light Module, a brilliant miniature indicator for DIY projects. This module is extremely simple to use, offering hands-on experience in creating traffic management systems. Perfect for educational purposes and hobbyist experiments alike.

## Pricing

- **Price:** $0.89 (inc GST) — $0.81 AUD, exc GST
- **Quantity discounts:** 5+ $0.79 (exc GST) · 15+ $0.77 (exc GST)

## Availability & dispatch

- In stock, ships same business day if ordered before 2PM (Australia/Sydney).
- We can dispatch 47 today; more stock is typically available with a 8–12 day lead time.

## Description

The **Traffic Light Module** is an exemplary tool for those interested in the fundamentals of *signal control* and *traffic management systems*. Designed with simplicity in mind, this module, whether you're a beginner looking to understand the basics of electronics or an experienced maker, is versatile and easy to implement.

### Key Features

- User-friendly interface for quick setup and experimentation.
- Compatible with a wide range of microcontrollers, including the Arduino and Raspberry Pi.
- Perfect for educational environments, from primary schools to university labs.
- Durable design to withstand rigorous use in various projects.
 
### Specifications

 | Feature | Description |
|---|---|
| Operating Voltage | 3-5 V |
| LEDs | 9mm diameter : Red, Yellow, Green |
| Polarity | Common Cathode |
| Pins | 4 × 2.54 mm \| 0.1" pitch |
| Mounting Holes | 3 mm diameter : 15 mm separation |
| Overall Dimensions (w/o pins) | 18 × 53 mm |
| Face Dimensions | 10 × 35 mm |

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/c/e/ce09859-traffic-light-module.jpg)