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Item #:
39395022
KEYESTUDIO 5V DCAC 4-Channel Relay Hat Shield Module Expansion Board for Raspberry Pi 4ABPi 2 Model BPi 3 Model B
Item #:
39395022
RWF 23473
Price Details
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What Stands Out
Versatile Compatibility
Designed for Raspberry Pi models, this relay hat ensures seamless operation across various versions, enhancing user experience through easy integration and broad support.
Multiple Control Options
With 4 channels, the relay module offers the ability to control multiple devices simultaneously, providing versatile automation solutions for home or industrial use.
Durable Design
Built with high-quality materials, this expansion board guarantees longevity and reliability, ensuring stable performance even in demanding environments.
Product Details
- 5V DCAC 4-Channel Relay Hat Shield Module Expansion Board
- Compatible with Raspberry Pi A+/B+/Pi 2 Model B/Pi 3 Model B
- Channels can control up to 24V DC or 250V AC on 10A
- Comes with installation package, source code, and quick start guide PDF
- Qualified with functional testing, voltage and current testing
- Environmentally-friendly with FCC and CE certifications
| Item Weight | 0.5 lbs (230 grams) |
Who Should Buy?
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Home Automation Enthusiasts
Ideal for users creating automated home systems, controlling lights and appliances remotely via Raspberry Pi.
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IoT Developers
Perfect for developers building Internet of Things projects that require relay control for external devices.
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Robotics Hobbyists
Essential for hobbyists integrating Raspberry Pi into robotic projects, allowing for control of motors and actuators.
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Beginners
May be challenging for beginners without programming or electronics experience, requiring some technical knowledge.
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Non-Technical Users
Not suitable for users unfamiliar with Raspberry Pi or electronics, as setup can be complicated.
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High-Power Applications
Inappropriate for applications requiring high wattage, as relays are limited to a certain current rating.
Product Description
KEYESTUDIO 5V DCAC 4-Channel Relay Hat Shield Module Expansion Board for Raspberry Pi 4ABPi 2 Model BPi 3 Model B
About This Item
Introducing the KEYESTUDIO 5V DCAC 4-Channel Relay Hat Shield Module Are you looking for a convenient and reliable way to control high power components like lights and motors via your Raspberry Pi? Look no further than the KEYESTUDIO 5V DCAC 4-Channel Relay Hat Shield Module. This shield is designed to work seamlessly with Raspberry Pi A+/B+/Pi 2 Model B/Pi 3 Model B, making it easy to expand the capabilities of your device. With the KEYESTUDIO 5V DCAC 4-Channel Relay Hat Shield Module, you can easily control up to four channels of input and output. The relays are isolated on the PCB, providing a safe and secure way to control high voltage devices.
Rated for 10A at 24V DC or 250V AC, this shield is perfect for home automation projects or any other application that requires control of high power components. Installation is a breeze - simply plug the shield directly into your Raspberry Pi with the included 5V connector. An LED indicator is also provided to easily check the status of the relays, ensuring that you have full control over your devices. To make getting started even easier, we provide an installation package, source code, and a quick start guide in PDF format on our Keyestudio wiki page. Whether you're a beginner or an experienced Raspberry Pi user, you'll have everything you need to get up and running in no time. Rest assured that you're getting a high-quality product when you choose the KEYESTUDIO 5V DCAC 4-Channel Relay Hat Shield Module.
All our boards undergo functional testing, as well as voltage and current testing, to ensure they meet our stringent quality standards. Plus, we use environmentally-friendly raw materials and have obtained certifications such as the United States FCC certification and the EU CE certification. Don't miss out on the opportunity to enhance the capabilities of your Raspberry Pi. Get your KEYESTUDIO 5V DCAC 4-Channel Relay Hat Shield Module today and start exploring the exciting possibilities of home automation and beyond.
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the KEYESTUDIO 5V DCAC 4-Channel Relay Hat Shield Module?
Answer: The KEYESTUDIO 5V DCAC 4-Channel Relay Hat Shield Module is an expansion board designed for Raspberry Pi models, including the 4AB, Pi 2 Model B, and Pi 3 Model B. This module allows users to control high-voltage appliances through the Raspberry Pi, enabling automation projects such as home automation systems and industrial control systems. It provides four relay channels, each capable of switching AC and DC loads, making it versatile for various applications. -
Question:
How do I connect the relay hat to my Raspberry Pi?
Answer: Connecting the relay hat to your Raspberry Pi is a straightforward process. Simply align the GPIO pins of the relay hat with the GPIO header on your Raspberry Pi, ensuring a secure fit. Once connected, you can use the GPIO library or relay control libraries in Python to programmatically control the relays. This setup is ideal for creating projects where you want to manage devices like lamps, fans, or motors directly from your computer or automated scripts. -
Question:
What type of projects can I create with this relay module?
Answer: With the KEYESTUDIO 5V DCAC 4-Channel Relay Hat, you can embark on various exciting projects. Some popular ideas include setting up an automated lighting system that turns on and off based on a schedule, controlling a garden irrigation system that waters plants at specific times, or even creating a remote-controlled appliance system that allows you to operate devices from your smartphone. The flexibility of the relay module lends itself to creative applications for home automation and robotics. -
Question:
What are the voltage ratings for the channels on this relay module?
Answer: The relay channels on the KEYESTUDIO 4-Channel Relay Hat Module can handle a wide range of voltages. Each relay channel can switch AC loads up to 250V and DC loads up to 30V. This capacity allows you to integrate the module into various devices and systems requiring different power levels. It's important to always check the specifications of the devices you intend to control to ensure compatibility and safety in your projects. -
Question:
Is there any programming knowledge required to use this module?
Answer: While having programming knowledge can enhance your experience with the KEYESTUDIO Relay Hat, it is not strictly necessary. Many tutorials and libraries are available to help beginners get started. The Python programming language is commonly used due to its simplicity and the range of GPIO libraries available. Projects can be created with minimal coding experience, allowing even novice users to engage in DIY electronics and automation tasks. -
Question:
Can I control devices remotely with this relay module?
Answer: Yes, you can control devices remotely using the KEYESTUDIO 4-Channel Relay Hat. By integrating it with a web server or using IoT platforms, you can establish remote access to your Raspberry Pi. This way, you can turn devices on or off from anywhere via the internet. Implementing a Wi-Fi or Bluetooth connection enables users to expand their automation projects, making it ideal for smart home solutions. -
Question:
What safety measures should I consider when using this relay module?
Answer: When utilizing the KEYESTUDIO Relay Hat, safety is paramount, especially since the module interfaces with high-voltage appliances. Ensure that you are familiar with safe handling practices of electronics and high-voltage circuits. Always use proper insulation and load-rated components, and never work on live circuits. It's advisable to review the relay's specifications and adhere strictly to the voltage and current ratings to prevent potential hazards. -
Question:
What is the maximum load capacity for each relay channel?
Answer: Each relay channel on the KEYESTUDIO 4-Channel Relay Hat can handle loads up to 10A for AC and 30V for DC applications. This versatility allows you to control various devices, from standard household appliances to smaller electronic gadgets. It's crucial to keep within these limits to ensure the relay operates safely and effectively in your projects without risk of damage. -
Question:
Where can I find the documentation and support for this relay module?
Answer: Documentation and support for the KEYESTUDIO 4-Channel Relay Hat can typically be found on the manufacturer's website. They provide user manuals, example projects, and troubleshooting guides. Additionally, community forums and Raspberry Pi-related blogs are excellent resources where users share tips and experiences, enhancing your understanding and skills with the module. -
Question:
Where can I buy the KEYESTUDIO 5V DCAC 4-Channel Relay Hat Shield Module in Rwanda?
Answer: You can buy the KEYESTUDIO 5V DCAC 4-Channel Relay Hat Shield Module for Raspberry Pi at Ubuy. Ubuy offers a variety of electronic components and tools, making it a convenient option for customers in Rwanda looking to purchase this specific relay hat. You’ll find product details, customer reviews, and shipping options on their platform for a smooth purchasing experience.
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RWF 23473
Order now and get it around Wednesday, July 08
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured 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.
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