ESP8266 WIFI 5V 2 Channel Relay Module IOT Based

ESP8266 WIFI 5v 2 Channel Relay Module uses ESP-01 as the WIFI module and is compatible with 8 bit MCU chip. Only a simple configuration process can realize the wireless control of the 2 way relay by using the mobile phone APP.

The ESP8266 Relay X2 is a WIFI enabled relay module that can use to control two electrical loads (such as lights, fans, or motors) from a remote location. ESP8266 Relay 2 Channel is base on the ESP-01 ESP8266 microcontroller, which is a low-cost, low-power WIFI chip that is popular for IoT projects.

The 5V Relay ESP8266 has two 5V relay outputs. This means that the maximum voltage that can switch by the relays is 5V. The ESP8266 ESP-01s Dual Relay can use to control a variety of electrical loads, such as lights, fans, and motors, as long as they are within the 5V voltage range.

The ESP8266 Relay X2 is powered by a 5V DC power supply. The power supply must be able to provide at least 2A of current, as each relay draws 1A of current when it is activated.

The 2 Channel WIFI Relay is a versatile and easy-to-use module that can use to automate a variety of tasks around the home or office. ESP8266 2 Relay Module is a great way to add WIFI control to your existing electrical devices, or to create new IoT projects.

This 5V 2 Channel WIFI Relay Module works on the principle of a relay. A relay is an electromechanical device that uses a small current to control a larger current. In the case of the ESP8266 Relay X2, the small current is the 5V signal from the ESP8266 microcontroller. This signal is use to activate a small electromagnet, which in turn closes a switch that connects the two relay outputs to the 5V power supply.

Features: –

The ESP8266 Relay X2 is a very affordable module. This makes it a great option for budget-minded projects. The ESP8266 2 Channel Relay module can control remotely using WiFi. This means that you can control the relays from anywhere in the world, as long as you have an internet connection.

The ESP8266 Relay X2 has two relay outputs, so it can control two electrical loads independently. The relays can be activated or deactivated using the ESP8266 microcontroller, or they can be controlled using a variety of other methods, such as a web browser, a mobile app, or MQTT. The ESP8266 Relay X2 has a number of benefits, including:

• WIFI connectivity
• Low cost
• Easy to use
• Versatile

ESP8266 wifi 5v 2 Channel Relay Module Specifications: –

The 2 Channel WIFI Relay Module ESP8266 has two 5V relay outputs. This means that it can control two electrical loads independently. The ESP8266 2 Channel Relay is relatively easy to use. The module comes with a pre-programmed firmware that allows you to control the relays using a web browser. You can also customize the firmware to control the relays using other methods, such as MQTT or HTTP.

Applications : –

The ESP01-01S Relay Module is a small, compact module that measures 40mm x 25mm x 15mm. The Relay Module With ESP8266 is powered by a 5V DC power supply. The power supply must be able to provide at least 2A of current, as each relay draws 1A of current when it is activated. The ESP8266 Relay X2 can be used for a variety of applications, including:

• Home automation
• IoT projects
• Security
• Business applications

The ESP-01s ESP8266 Relay Module can also use for business applications. The ESP8266-01s Relay X2 can use to create a security system for your home. The ESP8266 Relay X2 can use to create a variety of IoT projects.

Operating Instructions: –

• 5V/1A power adapter and APP “ESP Touch–Demo”
  
• Step 1: The 5V/1A power adapter, the positive and negative poles of the power connected to IN+ and IN- of the module respectively.
  
• Step2: Android mobile terminal installation APP”Esp Touch–Dem “, for the first use of work mode 2 to ESP-01 module configuration WIFI account number and password.
  
• Step 3: Android mobile terminal to install APP “Easy TCP–20”, TCP transmission tool, used to send relay control instructions. Click on “SWITCH”, and then enter the 2 relay control instructions and names and contents (instruction form HEX) by the gray blocks in the interface.

Technical Parameters:-

• Transmission distance: In an open environment, the maximum stable transmission distance is 100M when the mobile phone is mounted on the WiFi module.
• When the WiFi module and mobile phone are carried on the router at the same time, the transmission distance depends on the signal strength of the router.
• Onboard 5V, 10A//250V AC 10A//30V DC relay, which can be continuously pulled for 100 thousand times, has diode discharge protection, short response time.
• The use of Smartcongig technology in the mobile phone on the APP ESP-01 WiFi module to complete the account and pas configuration, configured username and pas memory function.

Warning Tips:-

• For the first time using the configuration WIFI password time would be a little bit longer (about 1 minutes).
• If you want to replace the router, power outages can restart or press the S2 button (press the S2 key will remove the previous memory WIFI account and password). Under Mode 2 to configure ESP–01 WiFi account and password.
• The router signal when the ESP–01 memory is weak or does not lead to connection interruption in the service area, the green light will be extinguished and try to connect automatically. The key in this process to the invalid state. When the green light for 2 seconds and slowly restore the connection that has flashing.
• Mode 1 and mode 2 only when the green light for 2 seconds and slowly flashing or steady button can be used for the rest of the chip, self configuration or wait for the configuration process. The key is invalid.
• ESP–01 and ESP–01 have no timeout mechanism, mobile phone data from more than 6 minutes will automatically disconnect TCP. Then click on the “EasyTCP–20” APP in the upper right corner of the “CONNECT” to re-establish a connection.

Package:-

1 x ESP8266 WIFI 5v 2 Channel Relay Module IOT Based

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