What is the ESP32-Based Dual Relay Module used for?

The ESP32-Based Dual Relay Module is primarily used for IoT development and home automation. It features dual relay outputs that can control various electrical devices remotely via Wi-Fi. This allows users to operate appliances such as lights, fans, and other electronic devices with their smartphones or through automated scripts. Additionally, with the programmable keys and 4MB flash memory, the module supports custom configurations and applications tailored to specific automation needs.

How does the programmable key feature work on the dual relay module?

The programmable key feature enables users to customize the relay's behavior to perform certain actions with just the press of a button. This functionality can be programmed through an interface provided in the module's firmware, allowing users to activate/deactivate devices or switches with minimal effort. For instance, you could configure a key to turn on a light and trigger a fan simultaneously, enhancing convenience in home automation scenarios.

What voltage range does the ESP32 relay module support?

The ESP32-Based Dual Relay Module supports a voltage range of DC 5-60V, making it versatile for different home appliances and systems. This wide voltage range allows the module to be used for various applications, from simple low-voltage lighting control to more complex setups involving higher voltage devices like water pumps or motors. Users need to ensure that the connected devices are within this voltage range to ensure optimal and safe functioning.

What programming languages can I use to develop applications for the ESP32 module?

You can use several programming languages to develop applications for the ESP32 module, including C and Python, particularly with frameworks like Arduino IDE and MicroPython. These languages allow for straightforward coding and integration with various libraries that facilitate IoT development. This versatility lets developers create applications tailored to their needs, whether it's simple relay control scripts or complex multi-device automation systems.

Can I integrate the ESP32 relay module with other smart home systems?

Yes, the ESP32-Based Dual Relay Module can integrate seamlessly with various smart home systems and applications, such as Home Assistant or Blynk. By utilizing the module's Wi-Fi capabilities and APIs, users can connect it with their existing smart home setups, enabling cohesive control across devices. For example, you could join it with sensors, smart plugs, and other IoT devices, further enhancing automation and functionality through a single platform.

What are the dimensions of the ESP32 relay module?

The dimensions of the ESP32-Based Dual Relay Module can vary slightly based on the manufacturer, but they typically measure around 53mm x 36mm. These compact dimensions make it easy to integrate into existing electronic systems and panels without taking up much space. This is particularly advantageous in tight installation areas, such as control boxes or home automation setups, ensuring that it can be conveniently placed without hindering other components.

Is this module beginner-friendly for IoT projects?

Absolutely! The ESP32-Based Dual Relay Module is designed to be user-friendly, making it a great choice for beginners venturing into IoT projects. The combination of widely available resources, tutorials, and an intuitive programming interface allows new users to easily grasp the basics of programming and hardware control. Users can start with simple projects, such as controlling lights or appliances, and gradually build more complex automation solutions as their skills develop.

What types of devices can be controlled using this relay module?

The ESP32 Dual Relay Module can control a wide range of devices, including household appliances like lamps, fans, heaters, and other electronic devices that operate within the supported voltage range. Additionally, it can be used in industrial applications, such as motor control, irrigation systems, and remote sensor setups. Its versatility makes it suitable for various scenarios, from simple home automation to complex IoT solutions in smart agricultural systems.

Do I need any additional components to use this module?

While the ESP32-Based Dual Relay Module is relatively self-sufficient, you may need additional components depending on your project. For instance, if you're interfacing with high-voltage devices, you may want to include fuses or suitable wiring to ensure safety. Additionally, depending on your intended usage, you might also require power supplies or connectors for specific devices. Review your particular application to determine if extra components are necessary to ensure smooth operation.

Where can I buy the ESP32-Based Dual Relay Module in Malaysia?

You can purchase the ESP32-Based Dual Relay Module with Programmable Keys, 4MB Flash for IoT Development and Home Automation from Ubuy. Ubuy provides a reliable platform for sourcing electronic components and gadgets, making it a convenient option for customers in Malaysia looking to enhance their home automation or IoT projects.

How to Shop Dual Relay Module IoT Programmable 4MB Flash Home Online From Ubuy?

It’s easy to shop Dual Relay Module IoT Programmable 4MB Flash Home 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.

Is Dual Relay Module IoT Programmable 4MB Flash Home Available to Shop Online in Malaysia?

Yes, at Ubuy Malaysia this product is available for you to shop at a reasonable price. The Dual Relay Module IoT Programmable 4MB Flash Home is not available locally but you can trust us with our express shipping services.

How Long Does It Take to Get Product After Placing the Order?

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.

Walfront

Dual Relay Module IoT Programmable 4MB Flash Home Automation Controller for Smart Home (DC5-60V)

Mature and Stable Module: This module supports I/O port as well as UART program download port all pinout, programmable keys and reset keys, mature and stable.

Walfront

Item #: 87828250

Dual Relay Module IoT Programmable 4MB Flash Home Automation Controller for Smart Home (DC5-60V)

Item #: 87828250

MYR 119

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Mature and Stable Module: This module supports I/O port as well as UART program download port all pinout, programmable keys and reset keys, mature and stable.

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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

Versatile Control

Equipped with programmable keys, this module offers flexible control options, making it ideal for both IoT development and home automation applications.

Enhanced Memory

With 4MB flash memory, it enables large-scale projects to store complex programs and data efficiently, providing users with ample capacity for innovative IoT solutions.

Wide Compatibility

Designed to operate within a DC5-60V range, it ensures compatibility with various devices and power sources, simplifying integration into existing systems.

Product Details

Connector Type	Through Hole
Mounting Type	PCB Mount
Operation Mode	Automatic
Coil Voltage	5 Volts
Maximum Switching Voltage	60 Volts
Contact Material	Copper
Brand Name	Walfront
Part Number	WALFRONTzt70gie23b
Model	WALFRONTzt70gie23b
Unit Count	1.00 Count
Manufacturer	WALFRONT
Brand	Walfront
Item Weight	0.2 lbs (90 grams)

Who Should Buy?

Home Automation Enthusiasts
Ideal for users looking to automate their home devices efficiently using Wi-Fi connectivity and programmable relays.
IoT Developers
Perfect for developers creating IoT applications needing dual relay control with 4MB flash memory for multiple functionalities.
DIY Hobbyists
Great for hobbyists wanting to experiment with hardware projects and control appliances wirelessly through custom programming.

Non-Technical Users
Not suitable for users lacking technical skills or programming knowledge, as setup requires familiarity with hardware and coding.

Product Description

Dual Relay Module IoT Programmable 4MB Flash Home Automation Controller for Smart Home (DC5-60V)

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Customer Questions & Answers

Question: How to Shop Dual Relay Module IoT Programmable 4MB Flash Home Online From Ubuy?

Answer: It’s easy to shop Dual Relay Module IoT Programmable 4MB Flash Home 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 Dual Relay Module IoT Programmable 4MB Flash Home Available to Shop Online in Malaysia?

Answer: Yes, at Ubuy Malaysia this product is available for you to shop at a reasonable price. The Dual Relay Module IoT Programmable 4MB Flash Home 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.

Walfront Electromechanical Relays Editorial Review

Dual Relay Module IoT Programmable 4MB Flash Home Automation Controller for Smart Home (DC5-60V) is an efficient solution for managing your smart home devices. Featuring a coil voltage of 5 volts, this relay module supports a maximum switching voltage of 60 volts, ensuring versatility in various applications. The automatic operation mode simplifies control for users, while the PCB mount type guarantees secure installation. Users appreciate its compatibility with various smart home systems, and its copper contact material enhances durability. Moreover, its lightweight design makes it easy to integrate into existing setups, reflecting a user-friendly approach to home automation.

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Pros

Supports multiple voltage ratings for flexible use
Automatic operation for easy setup and control
Lightweight design for convenient installation
Durable copper contacts for longevity
Compatible with various smart home systems

Cons

May require technical knowledge for programming setup

Product Price History

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.

MYR 119

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Features & Benefits

Safe and Harmless with BLE modules
Output Switching with 2-way 5V relay
Large capacity of 4M
Suitable for controlling loads with AC250V or DC30V or less
Ideal for secondary development learning, smart home, control, etc.

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Dual Relay Module IoT Programmable 4MB Flash Home Automation Controller for Smart Home (DC5-60V)

MYR 119

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Free Return*

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What Stands Out

Product Details

Who Should Buy?

Product Description

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Walfront Electromechanical Relays Editorial Review

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Product Price History

Important information

MYR 119

Features & Benefits

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