MI76813DBI ESP8266 Serial Wifi Wireless Gain Antenna
- Introducing the ESP8266 Serial WiFi Wireless Transmitter Module, equipped with a high-gain MT76813DBI antenna.
- This kit includes all the components needed to modify your Raspberry Pi Zero W board for connection to an external WiFi antenna, significantly enhancing its WiFi range. Rest assured, all components are brand new and have been factory-tested to ensure full functionality.
Features
- Radame material: polyurethane
- Flexible cable
- Stable signal
- Best for indoor applications.
Specification:
| Specification | Description |
|---|---|
| Model | MI76813DBI |
| Type | ESP8266 Serial WiFi Wireless Transmitter |
| Antenna Type | Gain Antenna |
| Frequency Range | 2.4 GHz |
| Gain | High Gain |
| Compatibility | ESP8266 Serial WiFi Modules |
| Connector | Standard Connector |
| Polarization | Vertical |
| Impedance | 50 Ohms |
| VSWR | < 1.5 |
Package Includes
- 1 x MT76813DBI ESP8266 Serial WIFI wireless Gain Antenna
Technical Specifications
| Model | MI76813DBI |
|---|---|
| Interface / Protocol | WiFi |
| SKU | AI0140 |
| Weight | 0.01 kg |
| Availability | Out of Stock |
Applications & Use Cases
The MI76813DBI ESP8266 Serial Wifi Wireless Gain Antenna is a versatile gsm and rf antenna used across a wide range of applications including electronics projects, DIY builds, prototyping, and educational experiments.
Common use cases:
- Integrating into a custom electronics project
- Learning and experimenting with circuits
- Replacing or upgrading components in existing setups
This product is ideal for electronics enthusiasts, engineers, and students.
Technical Tip: Always verify voltage and current requirements before connecting to your circuit. Check datasheets for detailed specifications and pin configurations.
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

Piyush Garg –
Outstanding MI76813DBI ESP8266 Serial Wifi Wireless Gain! Programmed it with Arduino IDE. All features work as documented.
Varun Gill –
Average MI76813DBI ESP8266 Serial Wifi Wireless Gain. WiFi drops occasionally but works for basic projects.
Priya Luthra (verified owner) –
Love this MI76813DBI ESP8266 Serial Wifi Wireless Gain. Built a smart switch with it. Works with Home Assistant perfectly.
Vipin Pillai (verified owner) –
This MI76813DBI ESP8266 Serial Wifi Wireless Gain is amazing for home automation. Connected all my smart devices easily.
Kapil Banerjee (verified owner) –
This MI76813DBI ESP8266 Serial Wifi Wireless Gain is a beast for the price. Running a web server on it with no issues.
Ravi Singh (verified owner) –
Very nice
Ramachandran (verified owner) –
good quality
Anil Chopra (verified owner) –
Love this MI76813DBI ESP8266 Serial Wifi Wireless Gain. Built a smart switch with it. Works with Home Assistant perfectly.
Abdul Saleem P (verified owner) –
Nandini Thakur (verified owner) –
Excellent MI76813DBI ESP8266 Serial Wifi Wireless Gain! WiFi connectivity is strong and stable. Perfect for IoT projects.
Kritika Vyas (verified owner) –
This MI76813DBI ESP8266 Serial Wifi Wireless Gain is amazing for home automation. Connected all my smart devices easily.
Vikram Chopra (verified owner) –
Excellent MI76813DBI ESP8266 Serial Wifi Wireless Gain! WiFi connectivity is strong and stable. Perfect for IoT projects.
Sunil Rao (verified owner) –
This MI76813DBI ESP8266 Serial Wifi Wireless Gain is amazing for home automation. Connected all my smart devices easily.
Paras Kohli (verified owner) –
Nice MI76813DBI ESP8266 Serial Wifi Wireless Gain for IoT prototyping. Breadboard compatible which is a plus.
srikanth (verified owner) –
product not received