This is the 12V variant of the ESP8266 ESP-01 12V 1 Channel WiFi Relay Module Things Smart Home Remote Control Switch in Relay Modules. Available at ₹337.48 (₹286.00 + GST) with free shipping across India.
Looking for Smart Home Remote Control Switch? ESP8266 ESP-01 12V 1 Channel WiFi Relay Module Things Smart Home Remote Control Switch is available at Zbotic with fast shipping across India.
This WiFi relay module carries an ESP8266 WiFi module and microcontroller. It will send the serial port instructions to the cell phone APP and Implementation within the local area network (LAN) for wireless control relay.
This module is ideally suited to controlling larger voltages in your project through WIFI. This is a 1 channel relay module that can be used to activate up to 250V AC and 30V DC. This allows you to build in device control, operating remote lights, or triggering systems when the module is supplied with a signal from an ESP8266 module.
The module has an LED that lights relative to the state of the module. A red power activation LED that lights when a signal is received on the IN pin. When a signal is received an audible click can be heard as the relay triggers, connecting the output pins. The relay is controlled via the included ESP8266. This will require configuration via UART prior to full operation. Once it is programmed and powered it will look after itself, making it ideal for use in internet of things “IOT” based projects.
Smart Home Remote Control Switch – How to Use:
Onboard ESP8266 WIFI module has three operating modes: STA (client), AP (hot), STA + AP (client + hot), according to the work of the module to select the corresponding WIFI module mode of operation.
The module needs to use the serial debugging software on the computer and USB to TTL module to send AT commands to configure the WIFI module, USB to TTL module RX, TX, GND pin, then the module on the TX, RX, GND pin, IN +, IN – 5V power supply.
Features:
- Diode effusion protection
- Short response time
- Onboard Relay:5V,10A/250V AC 10A/30V DC relay
- Transmission distance : 400m (max)
Specification:
| Transmission distance | 400m (max) |
|---|---|
| Onboard Relay | 12V,10A/250V AC 10A/30V DC relay |
| Operating Voltage | 12 V |
| Response Time(s) | Short |
| Baud Rate (bps) | 9600 |
| Shipping Weight | 0.02 kg |
| Shipping Dimensions | 10 × 6 × 2 cm |
Package Includes:
- 1 x ESP8266 ESP-01 12V 1 Channel WiFi Relay Module
ESP8266 ESP-01 12V 1 Channel WiFi Relay Module Things Smart Overview
The ESP8266 ESP-01 12V 1 Channel WiFi Relay Module Things Smart is a compact remote control switch that integrates an ESP8266 WiFi module with a single 12V relay. Designed for LAN-based wireless control via a smartphone app, it lets you switch AC or DC loads up to 10A effortlessly.
Key Features of ESP8266 ESP-01 12V 1 Channel WiFi Relay Module Things Smart
- Onboard Relay: 12V coil, rated 10A at 250V AC or 10A at 30V DC
- Diode effusion protection for relay contact safety
- Short response time for near-instant switching
- WiFi transmission distance up to 400 m (open area)
- Operating Voltage: 12 V DC with simple power hookup
- UART Baud Rate: 9600 for ESP-01 serial commands
- Genuine product with fast shipping from Zbotic
Applications and Use Cases
- Remote on/off control of home lighting circuits
- Automated switching for fans or exhaust systems
- Integration in DIY IoT projects and smart home setups
- Triggering garden pumps or irrigation solenoids
- Control of office appliances like coffee machines or heaters
How to Use ESP8266 ESP-01 12V 1 Channel WiFi Relay Module Things Smart
Connect a 12 V DC power supply to the module, insert the ESP-01 in its socket, and wire your load to the relay terminals. Use a smartphone app or serial terminal at 9600 baud to send AT commands over your LAN, configure your WiFi SSID/password, and toggle the relay state for remote switching.
Why Buy from Zbotic?
- Genuine Products: All items sourced from authorized distributors
- Fast Shipping: Orders ship within 24 hours with tracking (non backordered products)
- Free Shipping: Free delivery on qualifying orders
- COD Available: Cash on Delivery, UPI, cards, net banking
- Technical Support: Expert help for setup and troubleshooting
- Easy Returns: Hassle-free replacement for defective products
Frequently Asked Questions
Can this module switch mains voltage appliances?
Yes. The onboard relay is rated for up to 10A at 250V AC, making it suitable for standard household and office appliances within that load limit.
How do I configure the WiFi connection?
Power the module with 12 V DC, open a serial terminal at 9600 baud to the ESP-01, and use standard AT commands to set your router SSID and password. Once connected, control the relay via the designated smartphone app.
Is remote control possible outside the local network?
By default, the module operates within your LAN. For external access, you can set up router port forwarding or flash custom firmware that supports cloud-based control.
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Read More →Technical Specifications
| Model | ESP8266 |
|---|---|
| Operating Voltage | 12V |
| Channels | 1-channel |
| Interface / Protocol | WiFi |
| SKU | AI4136 |
| Weight | 0.02369 kg |
| Availability | In Stock |
Applications & Use Cases
The ESP8266 ESP-01 12V 1 Channel WiFi Relay Module Things Smart Home Remote Control Switch is a versatile relay modules used across a wide range of applications including home automation, industrial control, IoT projects, Arduino/Raspberry Pi interfacing, and motor control.
Common use cases:
- Switching high-voltage AC appliances with a microcontroller
- Building a smart home relay board
- Automating irrigation pumps in agriculture
This product is ideal for electronics engineers, IoT developers, and automation hobbyists.
Technical Tip: Use optocoupler-isolated relay modules to protect your microcontroller. Match relay coil voltage to your MCU logic level (3.3V or 5V).
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
Neha Batra –
Great quality ESP8266 ESP-01 12V 1 Channel WiFi. Flashed with ESPHome and it works beautifully.
Manoj Agarwal (verified owner) –
Great ESP8266 ESP-01 12V 1 Channel WiFi. OTA updates work perfectly. Using 5 of these around my house.
Sanjay Ghosh (verified owner) –
Good quality ESP8266 ESP-01 12V 1 Channel WiFi. Flash memory is sufficient for most projects.
Diya Sen –
Great quality ESP8266 ESP-01 12V 1 Channel WiFi. Flashed with ESPHome and it works beautifully.
SANTOSH KUMAR SHARMA (verified owner) –
Good product
Lakshmi Shetty (verified owner) –
Excellent for smart home projects. This ESP8266 ESP-01 12V 1 Channel WiFi connects reliably to my router.
Harshit Dave (verified owner) –
This ESP8266 ESP-01 12V 1 Channel WiFi is amazing for home automation. Connected all my smart devices easily.
Krishna Khurana (verified owner) –
Nice ESP8266 ESP-01 12V 1 Channel WiFi for IoT prototyping. Breadboard compatible which is a plus.
Manoj Nayak –
Great ESP8266 ESP-01 12V 1 Channel WiFi. OTA updates work perfectly. Using 5 of these around my house.
Bharat Mehta (verified owner) –
Superb ESP8266 ESP-01 12V 1 Channel WiFi! Using it for my weather monitoring station. WiFi range is impressive.
Tanya Ghosh (verified owner) –
Great quality ESP8266 ESP-01 12V 1 Channel WiFi. Flashed with ESPHome and it works beautifully.
Aditya Joshi (verified owner) –
Excellent ESP8266 ESP-01 12V 1 Channel WiFi! WiFi connectivity is strong and stable. Perfect for IoT projects.
Ashish Rawat (verified owner) –
Superb ESP8266 ESP-01 12V 1 Channel WiFi! Using it for my weather monitoring station. WiFi range is impressive.
Milan Deshpande (verified owner) –
This ESP8266 ESP-01 12V 1 Channel WiFi is a beast for the price. Running a web server on it with no issues.
Uday Ghosh (verified owner) –
Okay ESP8266 ESP-01 12V 1 Channel WiFi. Took time to figure out the pin mapping but functional.
Kunal Verma –
Excellent ESP8266 ESP-01 12V 1 Channel WiFi! WiFi connectivity is strong and stable. Perfect for IoT projects.
Tanya Tiwari (verified owner) –
Excellent for smart home projects. This ESP8266 ESP-01 12V 1 Channel WiFi connects reliably to my router.
Naman Sen (verified owner) –
Excellent ESP8266 ESP-01 12V 1 Channel WiFi! WiFi connectivity is strong and stable. Perfect for IoT projects.
Raghav Ghosh –
This ESP8266 ESP-01 12V 1 Channel WiFi is a beast for the price. Running a web server on it with no issues.
Pankaj Rao (verified owner) –
Good quality ESP8266 ESP-01 12V 1 Channel WiFi. Flash memory is sufficient for most projects.
Karan Kamath (verified owner) –
Excellent ESP8266 ESP-01 12V 1 Channel WiFi! WiFi connectivity is strong and stable. Perfect for IoT projects.
Aditya Bhandari (verified owner) –
Outstanding ESP8266 ESP-01 12V 1 Channel WiFi! Programmed it with Arduino IDE. All features work as documented.
Devansh Agarwal (verified owner) –
Good quality ESP8266 ESP-01 12V 1 Channel WiFi. Flash memory is sufficient for most projects.
Vijay Khurana (verified owner) –
Love this ESP8266 ESP-01 12V 1 Channel WiFi. Built a smart switch with it. Works with Home Assistant perfectly.
Vivek Mukherjee (verified owner) –
This ESP8266 ESP-01 12V 1 Channel WiFi is amazing for home automation. Connected all my smart devices easily.
Dhruv Bhatt (verified owner) –
Great quality ESP8266 ESP-01 12V 1 Channel WiFi. Flashed with ESPHome and it works beautifully.
Vijay Dhillon (verified owner) –
This ESP8266 ESP-01 12V 1 Channel WiFi is amazing for home automation. Connected all my smart devices easily.
Aanya Sharma (verified owner) –
Nice ESP8266 ESP-01 12V 1 Channel WiFi for IoT prototyping. Breadboard compatible which is a plus.
Subhrendu Nath (verified owner) –
Very good !
Zara Sen (verified owner) –
This ESP8266 ESP-01 12V 1 Channel WiFi is amazing for home automation. Connected all my smart devices easily.
Shreyas Solanki (verified owner) –
Perfect for my IoT project. This ESP8266 ESP-01 12V 1 Channel WiFi has excellent WiFi performance.
Anand Khanna (verified owner) –
Superb ESP8266 ESP-01 12V 1 Channel WiFi! Using it for my weather monitoring station. WiFi range is impressive.
Aman Trivedi (verified owner) –
Superb ESP8266 ESP-01 12V 1 Channel WiFi! Using it for my weather monitoring station. WiFi range is impressive.
Mohit Mishra (verified owner) –
Outstanding ESP8266 ESP-01 12V 1 Channel WiFi! Programmed it with Arduino IDE. All features work as documented.
Ravi Mittal –
Perfect for my IoT project. This ESP8266 ESP-01 12V 1 Channel WiFi has excellent WiFi performance.