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SunFounder 2 Channel DC 5V Relay Module with Optocoupler Low Level Trigger Expansion Board Compatible with Arduino R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 Raspberry Pi
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SunFounder 2 Channel DC 5V Relay Module with Optocoupler Low Level Trigger Expansion Board Compatible with Arduino R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 Raspberry Pi
SunFounder 2 Channel DC 5V Relay Module with Optocoupler Low Level Trigger Expansion Board
SunFounder 2 Channel DC 5V Relay Module with Optocoupler Low Level Trigger Expansion Board Compatible with Arduino R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 Raspberry Pi
Item #: 274792

SunFounder 2 Channel DC 5V Relay Module with Optocoupler Low Level Trigger Expansion Board Compatible with Arduino R3 MEGA 2560 1280 DSP ARM PIC AVR

Item #: 274792

MMK 24784

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SunFounder 2 Channel DC 5V Relay Module with Optocoupler Low Level Trigger Expansion Board
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What Stands Out

Versatile Compatibility
Designed to work seamlessly with multiple platforms like Arduino, Raspberry Pi, and ARM, ensuring a broad range of applications for makers and developers.
Optocoupler Isolation
Incorporates optocoupler technology to provide electrical isolation, enhancing safety and protecting your circuits from high voltages and current spikes.
Low Level Trigger
Features a low level trigger mechanism, allowing for easy integration and control of devices, simplifying project execution for both beginners and advanced users.

Product Details

Shop SunFounder 2 Channel DC 5V Relay Module with Optocoupler Low Level Trigger Expansion Board Compatible with Arduino R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 Raspberry Pi online at a best price in Myanmar. B00E0NTPP4
  • 2-channel relay interface board with low level trigger
  • Each channel requires 15-20mA driver current
  • Equipped with high-current relays: AC250V 10A, DC30V 10A
  • Standard interface compatible with Arduino, Raspberry Pi, and more
  • Indication LEDs for relay output status
  • Compact size: 50.5mm x 38.5mm x 18.5mm
Item Weight0.25 lbs (110 grams)

Who Should Buy?

Suitable For
  • DIY Electronics Hobbyists

    Ideal for users who enjoy building custom electronics projects with microcontrollers and relays.

  • Home Automation Enthusiasts

    Perfect for automating home devices, controlling appliances remotely with a microcontroller setup.

  • Students and Educators

    Suitable for educational purposes, teaching students about relay control and basic electronics.

Not Suitable For
  • Heavy Industrial Use

    Not suitable for high-capacity industrial applications due to lower relay ratings.

  • Non-Technical Users

    May pose challenges for users lacking basic knowledge of electronics and programming.

  • Standalone Use

    Not ideal for standalone applications as it requires a compatible microcontroller for operation.

Product Description

SunFounder 2 Channel DC 5V Relay Module with Optocoupler Low Level Trigger Expansion Board Compatible with Arduino R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 Raspberry Pi

About This Item

Introducing the SunFounder 2 Channel DC 5V Relay Module with Optocoupler Low Level Trigger Expansion Board, the perfect addition to your Arduino, Raspberry Pi, or other compatible devices. This relay module is designed to provide a reliable and efficient solution for controlling high-level current devices using low-level voltage signals. With its two channels, you can easily switch between multiple devices or circuits with ease.

The Optocoupler Low Level Trigger ensures that your connected devices are protected from any voltage spikes or interference, providing a secure and stable operation. Compatible with popular development boards like Arduino R3, MEGA 2560, 1280, DSP ARM, PIC, AVR, STM32, and Raspberry Pi, this relay module offers versatility and flexibility for all your DIY projects. Whether you are creating a smart home automation system, building an industrial control system, or simply exploring the world of electronics, this SunFounder Relay Module is your go-to device.

Its easy installation and compact design make it a breeze to integrate into any project. The module also features GPIO control for Raspberry Pi, giving you complete control over your connected devices. With its affordable price point, high-quality construction, and optimal performance, the SunFounder 2 Channel DC 5V Relay Module with Optocoupler Low Level Trigger Expansion Board is the top choice for all your electronic needs.

Get yours today and unlock the limitless possibilities of your DIY projects.

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the SunFounder 2 Channel DC 5V Relay Module used for?

    Answer: The SunFounder 2 Channel DC 5V Relay Module is utilized to control high voltage appliances through a low voltage control signal, making it ideal for home automation projects. This module allows users to switch devices like lights, fans, or other AC appliances using microcontrollers like Arduino. For example, if you want to automate your lighting system, you can connect this relay module to Arduino, allowing you to turn on/off the lights remotely.
  • Question: Is the SunFounder Relay Module compatible with Arduino boards?

    Answer: Yes, the SunFounder 2 Channel Relay Module is compatible with various Arduino boards, including Arduino R3, MEGA 2560, and 1280. This compatibility makes it a versatile choice for both beginners and advanced users who want to build complex projects with ease. With simple wiring and access to numerous online tutorials, you can quickly set up and manage different electronic devices through Arduino programming.
  • Question: What does the term 'Optocoupler' mean in this module?

    Answer: An optocoupler in the SunFounder Relay Module provides electrical isolation between the control circuit and the output circuit. This means that any voltage or noise on the controlled side does not affect the controlling side, offering enhanced safety. By using an optocoupler, you can prevent damage to your controller when switching high voltages, which is crucial while implementing projects that involve sensitive components.
  • Question: How do I connect the SunFounder Relay Module to my microcontroller?

    Answer: To connect the SunFounder Relay Module to your microcontroller, identify the IN terminals on the module, which connect to the digital output pins of your Arduino. Then connect the VCC and GND pins to your Arduino’s power and ground. This setup allows the module to receive signals from the Arduino to trigger the relay. Following online schematics and tutorials can significantly streamline this process and ensure a proper connection.
  • Question: What is meant by 'Low Level Trigger'?

    Answer: The 'Low Level Trigger' feature means that the relay is activated when a low signal (close to 0V) is sent to its input pin. This design is beneficial for users who prefer active-low control in their circuits, allowing for more intuitive programming and wiring. For example, you can design a project where pressing a button sends a low signal, triggering the relay and, consequently, turning on a device.
  • Question: Can I use this relay module in home automation projects?

    Answer: Absolutely! The SunFounder 2 Channel Relay Module is excellent for home automation projects. It enables you to control home appliances through your microcontroller seamlessly. For instance, you can set up this module with an Arduino to automate curtains, simulate presence lighting, or manage any appliances remotely, allowing you to improve efficiency and convenience in your daily life.
  • Question: What are the voltage and current ratings of the relay channels?

    Answer: Each relay channel on the SunFounder 2 Channel Relay Module can typically handle up to 250V AC and 10A. This high capacity enables the module to control a wide range of appliances, making it suitable for various applications. Always check the specifications and ensure that the devices connected do not exceed these ratings to maintain safety and optimal performance.
  • Question: Is the relay module suitable for beginners?

    Answer: Yes, the SunFounder Relay Module is beginner-friendly. It comes with clear markings, and many tutorials are available to help novice users set it up effectively. This module's simple wiring and programming suitability allow beginners to learn about relays and microcontroller interfacing easily while working on hands-on projects, enhancing their understanding and skills in electronics.
  • Question: What types of projects can I create with this relay module?

    Answer: The SunFounder 2 Channel Relay Module can be used in numerous projects, such as home automation, remote appliance control, IoT applications, and more. For instance, you may create a smart irrigation system that waters your plants automatically based on moisture levels or a temperature-based fan control system, showcasing the versatility and creativity it can inspire in various DIY electronics projects.
  • Question: Where can I buy the SunFounder 2 Channel DC 5V Relay Module?

    Answer: You can purchase the SunFounder 2 Channel DC 5V Relay Module with Optocoupler from Ubuy in Myanmar. Ubuy is a reliable e-commerce platform that offers a variety of electronic components, including this relay module. By choosing Ubuy, you can enjoy a straightforward purchasing experience, ensuring access to quality products for your electronic projects.

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Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

MMK 24784

Order now and get it around Sunday, July 05

QTY:

Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • 5V 2-Channel Relay interface board
  • Equipped with high-current relay, AC250V 10A ; DC30V 10A
  • Standard interface that can be controlled directly by microcontroller
  • Indication LED's for Relay output status
  • Size: 50.5mm(L) x 38.5mm(W) x 18.5mm(H)