JESSINIE
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ESP8266 Dual Relay Module, 2 Channel 10A ESP-12F Development Board for Smart Home IoT, 5V/8-80V Power Supply
ESP8266 Dual Relay Module, 2 Channel 10A ESP-12F Development Board for Smart Home IoT, 5V/8-80V Power Supply
ESP8266 Dual Relay Module, 2 Channel 10A ESP-12F Development Board for Smart Home IoT, 5V/8-80V Power Supply
ESP8266 Dual Relay Module, 2 Channel 10A ESP-12F Development Board for Smart Home IoT, 5V/8-80V Power Supply
ESP8266 Dual Relay Module, 2 Channel 10A ESP-12F Development Board for Smart Home IoT, 5V/8-80V Power Supply
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ESP8266 Dual Relay Module, 2 Channel 10A ESP-12F Development Board for Smart Home IoT, 5V/8-80V Power Supply
ESP8266 Dual Relay Module, 2 Channel 10A ESP-12F Development Board for Smart Home IoT, 5V/8-80V Power Supply
ESP8266 Dual Relay Module, 2 Channel 10A ESP-12F Development Board for Smart Home IoT, 5V/8-80V Power Supply
ESP8266 Dual Relay Module, 2 Channel 10A ESP-12F Development Board for Smart Home IoT, 5V/8-80V Power Supply
ESP8266 Dual Relay Module, 2 Channel 10A ESP-12F Development Board for Smart Home IoT, 5V/8-80V Power Supply
Control high-voltage devices effortlessly with our powerful relay system, designed for seamless smart home integration.
ESP8266 Dual Relay Module, 2 Channel 10A ESP-12F Development Board for Smart Home IoT, 5V/8-80V Power Supply
Item #: 214118012

ESP8266 Dual Relay Module, 2 Channel 10A ESP-12F Development Board for Smart Home IoT, 5V/8-80V Power Supply

87% of respondents would recommend this to a friend

Item #: 214118012

WST 111

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Control high-voltage devices effortlessly with our powerful relay system, designed for seamless smart home integration.
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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

Dual Channel Control
With two independent 10A relays, this module allows simultaneous control of multiple devices, making it ideal for automating home systems efficiently.
Versatile Power Range
Supports a wide input voltage range of 5V to 80V, ensuring compatibility with various smart home applications and devices, enhancing installation flexibility.
Easy IoT Integration
Designed for seamless integration with IoT platforms, enabling remote control and monitoring via Wi-Fi, thus improving home automation and energy management.

Product Details

Shop ESP8266 Dual Relay Module, 2 Channel 10A ESP-12F Development Board for Smart Home IoT, 5V/8-80V Power Supply online at a best price in Samoa. B0F1C11R8W
Connector TypeQuick Connect
Contact TypeNormally Open
Current Rating10 A
Mounting TypePCB Mount
Operation ModeAutomatic
Coil Voltage5 volts_of_direct_current
Contact Current Rating10 A
Minimum Switching Voltage5 volts
Upper Temperature Rating85 °C
Specification MetCE
Contact MaterialCopper
Brand NameJESSINIE
Number of Packs1
Unit Count1 Count
Number of Items1
Included ComponentsRelay Module
ManufacturerJESSINIE
Model83524JE
Part Number83524JE
Item Weight0.35 lbs (160 grams)

What's in the box

Relay Module

Who Should Buy?

Suitable For
  • Home Automation Enthusiasts

    Ideal for users looking to automate home devices and enhance smart home functionality with reliable relay control.

  • IoT Developers

    Perfect for developers creating IoT applications, allowing easy integration of devices and remote control capabilities.

  • Hobbyist Projects

    Great for electronics hobbyists building various projects that require smart device control in a compact design.

Not Suitable For
  • High-Power Applications

    Not suitable for industrial-grade equipment or systems requiring heavy-duty relays beyond the 10A limit provided.

Product Description

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the ESP8266 24V Relay Module used for?

    Answer: The ESP8266 24V Relay Module is primarily used to control various electrical devices remotely over a Wi-Fi network. This module allows you to automate home appliances, engage in IoT projects, or set up smart home systems. It supports up to 16 channels which can independently manage devices with a load of up to 10A each. For instance, users can automate lighting, control fans, or manage irrigation systems, enhancing daily convenience and energy efficiency.
  • Question: How do I connect the ESP8266 24V Relay Module to my home Wi-Fi?

    Answer: To connect the ESP8266 24V Relay Module to your home Wi-Fi, you need a compatible setup environment such as the Arduino IDE. First, upload the appropriate code that contains your Wi-Fi credentials to the ESP-12F chip on the module. This will allow the module to join your network. From there, you can control the relay channels through a web interface or an app, making it ideal for various IoT applications like automating appliances or security systems.
  • Question: Is the ESP8266 24V Relay Module safe for home use?

    Answer: Yes, the ESP8266 24V Relay Module is designed with safety features to ensure reliable operation in a home environment. With a 10A load rating per channel, the module can efficiently handle many household appliances. Additionally, it includes isolation capabilities to prevent electrical interference, making it suitable for both novice and expert users looking to integrate smart technologies into their homes.
  • Question: What power supply does the ESP8266 Relay Module require?

    Answer: The ESP8266 24V Relay Module requires a DC 24V power supply for optimal operation. This voltage is compatible with a variety of household devices. The power supply must be stable and able to deliver the necessary current to ensure all relay channels operate effectively. Users frequently utilize this setup for demanding automation tasks, such as managing multiple indoor and outdoor devices simultaneously.
  • Question: Can I program the ESP8266 24V Relay Module for custom automation?

    Answer: Absolutely! The ESP8266 24V Relay Module can be programmed for custom automation tasks using various languages like Arduino or NodeMCU. This flexibility allows you to create specific scripts that suit your needs. For example, you could set timers, integrate with home sensors, or utilize voice commands via smart assistants, providing a personalized automation experience tailored to your lifestyle.
  • Question: What are the dimensions of the ESP8266 24V Relay Module?

    Answer: The ESP8266 24V Relay Module typically measures around 6.5 x 4.5 inches. This compact design allows for easy integration into various project enclosures or mounting setups. Users appreciate this feature when incorporating the module into existing systems, whether it be in home automation projects or industrial applications, enabling them to save space without sacrificing functionality.
  • Question: How many devices can I control with the ESP8266 24V Relay Module?

    Answer: With the ESP8266 24V Relay Module, you can control up to 16 separate devices simultaneously, as it features 16 channel outputs. Each channel can handle loads of up to 10A, making it versatile for different household appliances. This capability is perfect for automating lighting systems, managing garden irrigation, or controlling multiple motors, offering flexibility for diverse applications.
  • Question: What tools do I need to program the ESP8266 24V Relay Module?

    Answer: To program the ESP8266 24V Relay Module, you will need a computer, the Arduino IDE or another development environment, USB-to-TTL converter for initial coding, and some basic electronic components like wires and a breadboard. These tools provide all that you require to write, upload, and debug your code, making it straightforward to customize the operation of your relay module.
  • Question: Can the ESP8266 24V Relay Module operate without internet access?

    Answer: Yes, the ESP8266 24V Relay Module can operate without internet access if it has been set up in an offline mode or configured for local control. You can create a direct connection using a local device, such as a phone or a local server. This feature is useful in situations where network reliability is a concern, allowing you to maintain control over your devices through local commands or smart hubs.
  • Question: Where can I buy the ESP8266 24V Relay Module in Samoa?

    Answer: You can buy the ESP8266 24V Relay Module from Ubuy in Samoa. Ubuy provides a wide selection of electronic components, including the 16 Channel 10A ESP-12F Development Board tailored for smart home IoT projects. With the user-friendly platform, you can easily navigate to find this relay module and have it delivered to your preferred location, making it convenient for your automation needs.

JESSINIE Relays Editorial Review

The ESP8266 Dual Relay Module has garnered a mix of technical appreciation and frustration among its users. On one hand, the product functions effectively as a development board for smart home applications, such as automating garage doors with the help of relay connections. Several users have successfully integrated the module with software platforms like ESPHome and openHAB, demonstrating its flexibility and capacity for customization through programming. However, the experience is Considerably hindered by a lack of documentation, forcing users to rely on external resources for setup support. While the hardware appears robust and features included jumpers and status LEDs, the absence of clear instructions can be daunting, especially for those not accustomed to soldering or working with microcontrollers. Several reviews highlight the challenge of working with non-pre-soldered headers and the need for additional components, such as a USB-to-TTL converter. This situation can make the product more suitable for seasoned hobbyists than casual users. Despite these drawbacks, once users navigate the initial setup, they generally find that the relays operate reliably, enhancing their home automation projects. Overall, while the ESP8266 Dual Relay Module packs potential for innovative use, it's vital for Prospective buyers to be prepared for some technical hurdles. ###

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Pros

  • Works well for automation tasks (e.g., garage door control).
  • Strong compatibility with programming frameworks like ESPHome and openHAB.
  • Flexible design with customizable GPIO connections.
  • Features status LEDs for operational feedback. ###

Cons

  • Lack of documentation creates confusion for new users.

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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”

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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.

WST 111

Order now and get it around Wednesday, September 30

QTY:

Only 8 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.

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Fastest cross-border delivery

Features & Benefits

  • Equipped with advanced ESP-12F module for superior wireless control.
  • Supports versatile power supply options from DC7-28V and 5V.
  • Heavy-duty four 5V/30A relays allow control of high-voltage devices.
  • Developer-friendly with full access to I/O ports and UART for customization.
  • User-friendly design featuring reset button, programmable LED, and relay indicators.
  • Ideal for robust and scalable home automation systems.

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