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Item #:
114294024
SainSmart 4-Channel Relay Module
86% of respondents would recommend this to a friend
Item #:
114294024
JMD 2292
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
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Order now and get it around Thursday, November 05
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What Stands Out
Multiple Control
This 4-channel relay module allows simultaneous control of various devices, making it ideal for home automation and remote control applications.
High Compatibility
Compatible with Arduino, Raspberry Pi, and other microcontrollers, this relay module provides versatile integration options for diverse projects.
High Current Rating
Designed to handle high voltages and currents, the module ensures reliable performance for both AC and DC devices, enhancing safety and effectiveness in operation.
Product Details
| Country of Origin | This item will be imported from US |
| What is in the box | SainSmart 4-Channel Relay Module... For more details, please check description/product details |
Who Should Buy?
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Home Automation
Ideal for DIY enthusiasts looking to automate household devices like lights and appliances through programmable relay control.
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Robotics Projects
Great for hobbyists creating robots that require controlling motors or other high-power devices using microcontrollers.
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Industrial Use
Useful for small-scale industrial applications requiring remote operation of machinery and equipment through relays.
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Beginner Use
Not suitable for absolute beginners unfamiliar with electronic components and relay operations without prior guidance.
Product Description
SainSmart 4-Channel Relay Module
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Customer Questions & Answers
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How to Shop SainSmart 4-Channel Relay Module Online From Ubuy?
Answer: It’s easy to shop SainSmart 4-Channel Relay Module online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location. -
Question:
Is SainSmart 4-Channel Relay Module Available to Shop Online in Jamaica?
Answer: Yes, at Ubuy Jamaica this product is available for you to shop at a reasonable price. The SainSmart 4-Channel Relay Module is not available locally but you can trust us with our express shipping services. -
Question:
How Long Does It Take to Get Product After Placing the Order?
Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.
SainSmart Relay Control Module Editorial Review
SainSmart 4-Channel Relay Module is a versatile device with four individual relays capable of controlling high-voltage appliances up to 10A. Users appreciate its solid construction and functionality, perfect for home automation projects. Although it requires some coding knowledge, many have successfully integrated it with Arduino boards using detailed schematics available online. However, caution is advised as incorrect handling can be dangerous, especially for beginners. The device features normally open (NO) and normally closed (NC) options, allowing flexible application setups. Overall, it's a well-made, functional product that provides plenty of capabilities, but it should not be treated lightly, as safety should always be a priority when working with high voltage.
Customer Reviews & Ratings
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Pros
- Solid construction and high-quality performance
- Can control up to 10A appliances
- Includes NO/NC contact options
- Compatible with Arduino for automation
- Excellent for home projects and hobbyists
Cons
- Documentation could be clearer for beginners
Platform Trust & Buyer Confidence
DH
Diana
Verified buyer
“I have, in fact, had bad experiences on several occasions with service providers or shipping companies from America—definitely—but this is the first and only reputable and reliable company I have encountered so far; huge praise for their work. ”
23 October 2026 · via Trustpilot
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Jarl
Verified buyer
“Fast shipping and A+ product. ”
24 Oct 2026 · via Trustpilot
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Botibita
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“Great Range of Products and Excellent Service. The ordering and delivery process was excellent! I was able to purchase an item that I couldn’t find locally, and everything went smoothly from purchase to delivery. Thank you for the excellent service! ”
24 October 2026 · via Trustpilot
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Colin
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“Great service from start to finish. ”
26 October 2026 · via Trustpilot
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JMD 2292
Order now and get it around Thursday, November 05
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.)
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