Relay Module 4 Channel

Original price was: ₹210.00.Current price is: ₹199.50.

Discover our 4-channel relay module for efficient control of multiple high-power devices using microcontrollers and Arduino projects.

2 in stock

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2 - 94% OFF191.52
10 - 508% OFF183.54
51 - 10012% OFF175.56
101 +16% OFF167.58

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Sold By : Computronics Lab - Electronic and Robotic Components SKU: relay-module-4-channel Category:


Relay Module 4 Channel

Explore our 4-channel relay module, an essential component for controlling multiple high-power devices using low-power signals from microcontrollers or Arduino projects. This versatile module is ideal for home automation, industrial control systems, robotics, and other applications requiring reliable switching of electrical loads.

The 4-channel relay module features four independent relays, each capable of handling up to 10A at 250V AC or 30V DC. These relays act as electrically operated switches, enabling you to control high-power circuits with low-power digital signals. The module is equipped with optocouplers, providing electrical isolation between the control circuitry and the high-power load, ensuring safety and protection for both the microcontroller and the user.

Key features of our 4-channel relay module include:

  • High Compatibility: Compatible with various microcontrollers, including Arduino, Raspberry Pi, and ESP8266, making it a versatile choice for numerous projects.
  • Easy Integration: User-friendly design with labeled input pins and a straightforward connection scheme simplifies the integration process for both beginners and experts.
  • LED Indicators: Each relay channel is equipped with an LED indicator that provides visual feedback of the relay status (on/off), aiding in easy troubleshooting and monitoring.
  • Durability and Reliability: Built with high-quality components, the module is designed to offer reliable performance and longevity, even in demanding environments.
  • Wide Applications: Suitable for controlling lights, appliances, motors, and other electronic devices, making it ideal for automation projects, smart home setups, and industrial controls.

This relay module is perfect for DIY enthusiasts, students, and professionals looking to expand their projects’ capabilities by adding reliable switching functionalities. Whether you are automating a complex system, developing a robotics project, or creating a smart home solution, our relay module provides the flexibility and reliability needed for successful implementation.

In summary, our 4-channel relay module offers an efficient and robust solution for controlling multiple high-power devices with low-power signals from microcontrollers and Arduino projects. Its high compatibility, ease of integration, and durable design make it an indispensable component for any electronics toolkit, empowering users to tackle a wide range of applications with confidence and efficiency.

Additional information

Weight0.00 kg
Dimensions0.00 × 0.00 × 0.00 cm


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