Shutao
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2Pcs 8 Channel 5V Relay Module High Low Level Trigger with Optocoupler Isolation Load 8 Ways Relay Switch Module DC 30V AC 250V 10A Home Intelligent Control Module
2Pcs 8 Channel 5V Relay Module High Low Level Trigger with Optocoupler Isolation Load 8 Ways Relay Switch Module DC 30V AC 250V 10A Home Intelligent Control Module
2Pcs 8 Channel 5V Relay Module High Low Level Trigger with Optocoupler Isolation Load 8 Ways Relay Switch Module DC 30V AC 250V 10A Home Intelligent Control Module
2Pcs 8 Channel 5V Relay Module High Low Level Trigger with Optocoupler Isolation Load 8 Ways Relay Switch Module DC 30V AC 250V 10A Home Intelligent Control Module
2Pcs 8 Channel 5V Relay Module High Low Level Trigger with Optocoupler Isolation Load 8 Ways Relay Switch Module DC 30V AC 250V 10A Home Intelligent Control Module
2Pcs 8 Channel 5V Relay Module High Low Level Trigger with Optocoupler Isolation Load 8 Ways Relay Switch Module DC 30V AC 250V 10A Home Intelligent Control Module
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2Pcs 8 Channel 5V Relay Module High Low Level Trigger with Optocoupler Isolation Load 8 Ways Relay Switch Module DC 30V AC 250V 10A Home Intelligent Control Module
2Pcs 8 Channel 5V Relay Module High Low Level Trigger with Optocoupler Isolation Load 8 Ways Relay Switch Module DC 30V AC 250V 10A Home Intelligent Control Module
2Pcs 8 Channel 5V Relay Module High Low Level Trigger with Optocoupler Isolation Load 8 Ways Relay Switch Module DC 30V AC 250V 10A Home Intelligent Control Module
2Pcs 8 Channel 5V Relay Module High Low Level Trigger with Optocoupler Isolation Load 8 Ways Relay Switch Module DC 30V AC 250V 10A Home Intelligent Control Module
2Pcs 8 Channel 5V Relay Module High Low Level Trigger with Optocoupler Isolation Load 8 Ways Relay Switch Module DC 30V AC 250V 10A Home Intelligent Control Module
2Pcs 8 Channel 5V Relay Module High Low Level Trigger with Optocoupler Isolation Load 8 Ways Relay Switch Module DC 30V AC 250V 10A Home Intelligent Control Module
The 8 channel relay module uses genuine quality relay, designed for stable performance and user-friendly interface, making installation and control a breeze.
2Pcs 8 Channel 5V Relay Module High Low Level Trigger with Optocoupler Isolation Load 8 Ways Relay Switch Module DC 30V AC 250V 10A Home Intelligent Control Module
Item #: 62703067

2Pcs 8 Channel 5V Relay Module High Low Level Trigger with Optocoupler Isolation Load 8 Ways Relay Switch Module DC 30V AC 250V 10A Home Intelligent

89% of respondents would recommend this to a friend

Item #: 62703067

AUD 35

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*All items will import from US

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Only 10 items left in stock.
Order now and get it around Tuesday, September 29
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The 8 channel relay module uses genuine quality relay, designed for stable performance and user-friendly interface, making installation and control a breeze.
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What Stands Out

Optocoupler Isolation
Provides excellent protection against high voltage surges, ensuring the safety of the connected devices and extending their lifespan, making it ideal for home automation tasks.
High/Low Level Trigger
Flexibility to trigger relays at both high and low levels allows compatibility with various control systems, enhancing versatility for different projects and applications.
Multiple Load Handling
With 8 channels capable of managing up to 10A each, it allows increased control over multiple devices simultaneously, providing efficient management for home and industrial automation purposes.

Product Details

Shop for 2Pcs 8 Channel 5V Relay Module with Optocoupler Isolation. High/Low Trigger, 8 Ways Relay Switch Module for Home Intelligent Control. AC 250V/10A, DC 30V/10A. Buy Now! Shop at Ubuy Tuvalu
Connector TypeScrew
Contact TypeNormally Open
Current Rating10 A
Mounting TypeSurface Mount
Operation ModeAutomatic
Wattage2.5 Milliwatts
Coil Voltage5 volts_of_direct_current
Contact Current Rating10 A
Maximum Switching Current10 A
Maximum Switching Voltage250 volts
Brand NameShutao
UPC701715532007
ManufacturerShutao
Part Number13444-1
Contact MaterialSilver
Item Weight1.1 lbs (500 grams)

Who Should Buy?

Suitable For
  • Home Automation Enthusiasts

    Ideal for users wanting to automate appliances or lights in a home environment with enhanced control and safety.

  • DIY Electronic Projects

    Perfect for hobbyists engaging in custom projects requiring multiple relay controls for various electronic devices.

  • Remote Control Systems

    Suitable for those developing remote systems needing relay activation for various electrical components at a distance.

Not Suitable For
  • Beginners in Electronics

    Not suitable for those unfamiliar with relay modules or basic electronic concepts due to complexity and setup requirements.

Product Description

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is an 8 Channel 12V Relay Module used for?

    Answer: An 8 Channel 12V Relay Module is designed for switching multiple electrical devices using a single control signal. This module enables users to control up to eight different circuits simultaneously, making it perfect for home automation projects, industrial applications, and IoT setups. For instance, homeowners can program the module to control lights, motors, and other appliances from a centralized system, enhancing convenience and functionality.
  • Question: How does the high-low level trigger work in this relay module?

    Answer: The high-low level trigger in this relay module allows operators to control the relay's activation state based on voltage levels. When a high-level signal (typically 5V) is applied to the input pin, the corresponding relay activates, closing the circuit. Conversely, a low-level signal deactivates the relay. This feature is beneficial for users who want flexible control in various electrical environments or to integrate the module into microcontroller projects like Arduino or Raspberry Pi.
  • Question: What does optocoupler isolation mean, and why is it important?

    Answer: Optocoupler isolation refers to the use of an opto-isolator that electrically separates the control signal from the relay's output, ensuring that any electrical noise or high voltage does not affect the control side. This is crucial for protecting sensitive microcontroller components and enhancing overall system reliability. In practical scenarios, it safeguards devices from surges, allowing safer operation in diverse applications, from home automation to industrial machinery.
  • Question: Can this relay module handle AC and DC loads?

    Answer: Yes, the 2Pcs 8 Channel Relay Module can handle both AC (up to 250V) and DC (up to 30V) loads. This versatility makes it suitable for various applications, from controlling AC motors to managing DC-powered gadgets. For example, you can use it to turn off lights connected to an AC source or control a DC-powered fan, making it an excellent choice for both residential and industrial setups.
  • Question: What is the maximum load that each relay can handle?

    Answer: Each relay on the module can handle a maximum load of 10A. This capability allows users to control high-power devices easily. Whether you are switching on heavy lights or motors, this relay module accommodates substantial electrical loads. It's particularly beneficial in home automation systems where multiple high-wattage devices need structured control without risking overload.
  • Question: Is this relay module compatible with microcontrollers like Arduino?

    Answer: Yes, this relay module is compatible with popular microcontrollers such as Arduino, Raspberry Pi, and others. Users can easily connect the module to these controllers and program it to manage various devices. For instance, an Arduino can be used to automate lighting systems or other devices in a smart home setup, demonstrating the module's adaptability for DIY electronics enthusiasts.
  • Question: What are typical applications of the 8 Channel Relay Module?

    Answer: Typical applications of the 8 Channel Relay Module include home automation, industrial automation, and robotics. For example, users can set up automated control for lighting, heating systems, or even irrigation systems by incorporating this relay module into their circuit designs. This flexibility allows it to cater to both hobbyists and professional setups, depending on the demands of the project.
  • Question: How do I connect the relay module to power and control devices?

    Answer: Connecting the relay module involves linking the input pins to your control board and the output pins to the devices you want to switch. First, connect the VCC and GND pins of the relay to the power supply (typically 12V). Next, connect each input pin to a GPIO pin on your microcontroller. Lastly, wire your load to the relay output terminals according to its specifications. This ensures that you can enable or disable devices effectively.
  • Question: What are the advantages of using this relay module over individual relays?

    Answer: Using an 8 Channel Relay Module offers several advantages over individual relays, including space efficiency, cost-savings, and ease of use. The compact design allows for seamless integration into circuits and systems without requiring extensive wiring. It also simplifies setup, as all relays are pre-assembled on one board, making it ideal for projects that require multiple controls while maximizing efficiency and organization.
  • Question: Where can I buy the 2Pcs 8 Channel 12V Relay Module?

    Answer: You can purchase the 2Pcs 8 Channel 12V Relay Module High Low Level Trigger with Optocoupler Isolation from Ubuy. Ubuy offers a reliable online shopping platform where you can find this module along with detailed product specifications and customer reviews, enhancing your purchasing experience. Explore Ubuy for various electronics and components to assist in your projects across Tuvalu.

Shutao Solid State Relays Editorial Review

2Pcs 8 Channel 5V Relay Module High Low Level Trigger with Optocoupler Isolation Load 8 Ways Relay Switch Module DC 30V AC 250V 10A Home Intelligent Control Module is designed for intelligent home automation applications. This module allows you to control multiple devices from a single point, featuring a reliable 10 A current rating and a maximum switching voltage of 250 volts, ensuring effective operation for household electronics. Customers appreciate the optocoupler isolation that enhances safety and signal integrity, making it ideal for various DC and AC applications. The automatic operation mode simplifies control and integration with other home systems, perfect for enthusiasts looking to enhance their smart home systems.

Customer Reviews & Ratings

4 customers ratings
  • 5 Star
    76%
  • 4 Star
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  • 3 Star
    24%
  • 2 Star
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Pros

  • 10 A current rating for reliable operation
  • Optocoupler isolation for safety
  • Supports both AC and DC applications
  • Automatic operation mode for convenience
  • Surface mount design simplifies installation

Cons

  • May require technical knowledge for setup

Platform Trust & Buyer Confidence

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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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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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“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.
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AUD 35

Order now and get it around Tuesday, September 29

QTY:

Only 10 items left in stock.
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

  • 8-channel relay module supports AC 250V/10A and DC 30V/10A.
  • Features high/low level trigger selection for versatile applications.
  • Equipped with genuine quality relays for reliable operation.
  • Includes dual trigger design with dedicated driver IC for durability.
  • User-friendly interface with 5.08mm wiring terminals for easy installation.
  • Comes with fixing screw holes for secure mounting.

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