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Item #:
228491143
8-way relay module, expansion board, control board, with opt-coupler insulation, rduino available
Item #:
228491143
€ 30
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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In stock
Imported from USA store
QTY:
Order now and get it around Tuesday, November 17
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Note: Step Down Voltage Transformer required for using electronics products of US store (110 V-120 V). Recommended power converters Buy Now.
What Stands Out
Opto-isolation
Includes opto-coupler insulation for enhanced safety, preventing voltage spikes from damaging your microcontroller, ensuring reliable operation in various applications.
8-channel Control
Supports eight independent channels for versatile control of devices, allowing users to manage multiple components with ease, ideal for automation projects.
Arduino Compatibility
Designed to seamlessly integrate with Arduino platforms, enabling straightforward programming and operation for hobbyists and experts alike.
Product Details
| Country of Origin | This item will be imported from US |
| Item Weight | 0.5 lbs (230 grams) |
| What is in the box | 8-way relay module, expansion... For more details, please check description/product details |
Who Should Buy?
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DIY Electronics Enthusiasts
Ideal for hobbyists creating custom electronic projects requiring remote control or automation of devices.
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Home Automation Users
Perfect for users looking to integrate various home appliances into a smart home system to enhance automation.
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Students Learning Robotics
Excellent for students and educators in robotics courses needing reliable control of multiple outputs during experiments.
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High-Power Applications
Not suited for industrial equipment or devices that require handling of high voltage/current beyond standard ratings.
Product Description
8-way relay module, expansion board, control board, with opt-coupler insulation, rduino available
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Is 8-way relay module, expansion board, control board, Available to Shop Online in Slovakia?
Answer: Yes, at Ubuy Slovakia this product is available for you to shop at a reasonable price. The 8-way relay module, expansion board, control board, is not available locally but you can trust us with our express shipping services. -
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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.
kinglight Drive Socket Sets Editorial Review
8-way relay module, expansion board, control board, with opt-coupler insulation, rduino available is a versatile tool for automation enthusiasts and professional developers alike. Manufactured by kinglight, this relay module supports reliable control of various devices, allowing for seamless integration into your projects. The item weighs only 0.5 lbs, making it lightweight and easy to handle. Users appreciate its ability to isolate signals using opto-couplers, enhancing circuit safety and performance. This control board is an essential addition for anyone looking to elevate their electronics projects.
Customer Reviews & Ratings
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Pros
- Compact and lightweight design for easy installation
- Opto-coupler insulation enhances circuit safety
- Ideal for automation and control projects
- Compatible with various control systems
- Simple integration into different electronics projects
Cons
- Might require basic electronic knowledge for setup
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
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Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
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Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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€ 30
Order now and get it around Tuesday, November 17
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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