COKYIS
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COKYIS Relay Module 8 Channels Multifunctional USB Relays Board with at Commands
COKYIS Relay Module 8 Channels Multifunctional USB Relays Board with at Commands
COKYIS Relay Module 8 Channels Multifunctional USB Relays Board with at Commands
COKYIS Relay Module 8 Channels Multifunctional USB Relays Board with at Commands
COKYIS Relay Module 8 Channels Multifunctional USB Relays Board with at Commands
COKYIS Relay Module 8 Channels Multifunctional USB Relays Board with at Commands
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COKYIS Relay Module 8 Channels Multifunctional USB Relays Board with at Commands
COKYIS Relay Module 8 Channels Multifunctional USB Relays Board with at Commands
COKYIS Relay Module 8 Channels Multifunctional USB Relays Board with at Commands
COKYIS Relay Module 8 Channels Multifunctional USB Relays Board with at Commands
COKYIS Relay Module 8 Channels Multifunctional USB Relays Board with at Commands
COKYIS Relay Module 8 Channels Multifunctional USB Relays Board with at Commands
Supports stacking relays of multiple modules, can display various patterns and characters.
COKYIS Relay Module 8 Channels Multifunctional USB Relays Board with at Commands
Item #: 189823542

COKYIS Relay Module 8 Channels Multifunctional USB Relays Board with at Commands

Item #: 189823542

UYU 5026

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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us Imported from USA store

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Order now and get it around Sunday, November 01
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Supports stacking relays of multiple modules, can display various patterns and characters.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Multi-Channel Control
Includes 8 relay channels, enabling users to control multiple devices simultaneously, making it ideal for automation tasks and smart home applications.
USB Interface
Connect easily via USB, eliminating the need for complex wiring. Compatible with various platforms, ensuring seamless integration with different systems.
AT Command Support
Supports AT commands for streamlined communication, allowing programmers to easily control and manage relay functions through simple command lines.

Product Details

Shop COKYIS Relay Module 8 Channels Multifunctional USB Relays Board with at Commands online at a best price in Uruguay. B0D37JDJQH
Brand NameCOKYIS
Unit Count1 Count
Item Weight50 g
ManufacturerCOKYIS
ModelCOKYIS
Part NumberCOKYIS
BrandCOKYIS
Number of Items1

Who Should Buy?

Suitable For
  • Home Automation

    Ideal for users wanting to automate home devices and lighting using programmatic control via USB and commands.

  • IoT Projects

    Perfect for developers focusing on Internet of Things projects needing affordable and reliable relay solutions.

  • Electrical Prototyping

    Beneficial for engineers and hobbyists who need a versatile relay board for testing and prototyping electronic circuits.

Not Suitable For
  • Beginners

    May overwhelm novice users lacking programming knowledge to effectively utilize its advanced features and setup requirements.

Product Description

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Customer Questions & Answers

  • Question: What operating systems are supported by the relay module?

    Answer: The relay module supports USB interfaces for Windows, Linux, and OS X.
  • Question: What is the maximum load that this relay can handle?

    Answer: The relay can handle a maximum load of 10A for 250VAC, 125VAC, 30VDC, 28VDC, and 12VDC.
  • Question: Do I need to purchase anything else to use the relay module?

    Answer: Yes, the product does not include a USB data cable, which needs to be purchased separately.

COKYIS Relays Editorial Review

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4.2/5 9477 reviews
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Jasmin
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“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
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“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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10 September 2026 · via Trustpilot
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“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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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.

UYU 5026

Order now and get it around Sunday, November 01

QTY:

Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

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

Features & Benefits

  • Modular relay with USB interface compatible with major operating systems.
  • 8 photoelectric isolation input ports for versatile connections.
  • Features AT instructions for easy operation and advanced control.
  • Supports stacking for expanded functionality and display options.
  • Offers 8 working modes including self-lock and interlock.
  • Maximum load support up to 10A for various voltage formats.

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