Description

5V 4-Channel Relay Module – Low-Level Trigger

Key Features

• Four Independent Relays: This module includes four relays, allowing you to control up to four devices such as lights, motors, or appliances independently.
• Low-Level Trigger Input: The module activates when a low signal is received, making it compatible with microcontrollers like Arduino, Raspberry Pi, and ESP8266.
• High Power Support: Each relay can handle up to 10A at 250VAC or 10A at 30VDC, providing reliable control for high-power devices.
• Optocoupler Isolation for Safety: Built-in optocouplers ensure electrical isolation between the relays and the control circuit, protecting your microcontroller from voltage spikes.
• LED Status Indicators: Each relay has an LED indicator to display its operational status, making it easy to monitor activity.
• Durable and Compact Design: Its small size and robust build make this module suitable for both prototyping and permanent installations.

Applications

Home Automation: Use this module to control multiple devices, such as lights, fans, or smart home appliances, from a single controller.

IoT Projects: Integrate the module into IoT platforms to enable remote control of devices via Wi-Fi or Bluetooth modules.

Robotics: Incorporate it into robotics projects to manage multiple motors, actuators, or high-power systems effectively.

DIY Electronics: This module is perfect for hobbyists creating custom projects that require control over several devices.

Industrial Automation: Automate industrial processes by managing multiple loads independently, improving efficiency and control.

Why Choose This Relay Module?

• Four-Channel Control: Manage four devices independently, offering greater functionality in one module.
• Safe and Secure: Optocoupler isolation ensures your microcontroller is protected from electrical surges.
• Beginner-Friendly: With low-level triggering and simple connections, the module is easy to set up and use.
• Wide Applications: Ideal for projects ranging from home automation to industrial control systems.
• Affordable and Reliable: Offers high performance and durability at a reasonable price, suitable for professionals and hobbyists alike.

Order Now

Enhance your projects with the 5V 4-Channel Relay Module – Low-Level Trigger. Whether you’re working on a smart home system, building IoT devices, or automating industrial processes, this module provides reliable and efficient performance.

Visit our store for more modules, components, and accessories to support your projects. This relay module is perfect for students, makers, and professionals!

Note

To ensure safe operation, always keep the connected load within the relay’s rated voltage and current limits. Use proper grounding and isolation to prevent electrical hazards.

Visit our YouTube Channel for step-by-step tutorials, project ideas, and expert tips to make the most of your relay module!