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Item #:
87543202
5V 1-Channel Relay Board Module for Arduino Raspberry Pi ARM AVR DSP PIC
88% of respondents would recommend this to a friend
Item #:
87543202
SHP 36
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Order now and get it around Monday, September 21
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Perfect for Raspberry Pi, Arduino, PIC and various other microcontrollers.
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What Stands Out
Versatile Compatibility
Designed to work seamlessly with Arduino, Raspberry Pi, and other microcontrollers, ensuring broad usability for various projects and applications, satisfying diverse user needs.
High-Voltage Control
Capable of controlling AC devices up to 250V, this relay module empowers users to integrate high-power appliances safely into their DIY electronics projects.
Easy Integration
Featuring simple wiring and clear instruction, this relay board allows beginners and experienced developers alike to quickly set up and implement their automation projects with minimal hassle.
Product Details
| MPN | 309002 |
| Brand | Switch Electronics |
| Coil Voltage | 5VDC |
| Current Type | DC |
| Type | Relay |
| Country of Origin | China |
| Application | Electronics |
| Voltage | 5VDC |
| Terminal Type | Pin Header |
| EAN | 5056240300412 |
| Item Weight | 0.25 lbs (110 grams) |
Who Should Buy?
-
Arduino Hobbyists
Ideal for DIY projects, allowing users to control devices and automate tasks easily with Arduino interfaces.
-
Raspberry Pi Users
Perfect for Raspberry Pi enthusiasts to integrate additional functionalities, such as home automation or remote controls.
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Students Learning
Beneficial for students in electronics or programming, providing hands-on experience with relay controls and circuit design.
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Professional Systems
Not suitable for commercial applications requiring high reliability and advanced features beyond single channel controls.
Product Description
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Customer Questions & Answers
-
Question:
What microcontrollers can this relay board be used with?
Answer: It is compatible with Arduino, Raspberry Pi, PIC, AVR, DSP, and many other microcontrollers. -
Question:
What is the maximum voltage and current the relay can handle?
Answer: The relay can switch up to 250VAC / 30VDC and handle a maximum current of 10A. -
Question:
Is this relay board suitable for both 5V and 3.3V systems?
Answer: Yes, it is designed to work with both 5V and 3.3V devices.
switch electronics Editorial Review
The 5V 1-Channel Relay Board Module has garnered positive responses from users, particularly those delving into electronics for the first time. Many customers have successfully integrated the relay with platforms such as the Raspberry Pi Zero W for practical applications, such as remotely controlling power to devices like PCs. The presence of a helpful red LED indicator was highlighted as a feature that enhances user experience by providing visual feedback when the relay is activated, reinforcing the sense of successful operation beyond just the audible click sound. However, users noted some safety concerns regarding the board’s design. The open underside of the module can pose risks, especially when used for switching home lighting circuits, while proximity issues between low-voltage and switching contacts may deter its use in higher voltage applications. Despite these drawbacks, the relay board is appreciated for its ability to handle larger loads than might typically be expected from Arduino or Raspberry Pi projects, making it a valuable component for hobbyists looking to expand their control capabilities. **
Customer Reviews & Ratings
7 customers ratings
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5 Star
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Pros
- Easy integration with Arduino and Raspberry Pi.
- Provides visual feedback with a red LED indicator.
- Capable of switching larger loads compared to typical microcontroller outputs.
- Ideal for remote control projects.
Cons
- Open underside may pose safety risks when used with high voltage.
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
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23 July 2026 · via Trustpilot
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Important information
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SHP 36
Order now and get it around Monday, September 21
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Features & Benefits
- 1-Channel Relay Board Module for versatile microcontroller applications.
- Compatible with 5V and 3.3V devices.
- Can switch up to 250VAC / 30VDC and handles 10A maximum current.
- Features LED indicators for each relay for easy monitoring.
- Compact design with dimensions of 37 x 26 x 18mm.
- Affordably priced at £2.79.
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