RS232 to RJ45 Ethernet Module
This is an RS232 device data acquisitor / IoT gateway designed for an industrial environment. It combines multi functions in one, including serial server, Modbus gateway, MQTT gateway, RS232 to JSON, etc. The module features RS232 and an Ethernet port and uses screw terminals for power input. The rail-mount case design is small in size and easy to install. It is very suitable for collecting all kinds of RS232 instruments and sensors in the industrial field, including the collection of local networks or the autonomous collection and delivery of uploaded cloud servers.
Application
- As an IoT gateway, it serves as a communication bridge between devices and the cloud.
- Power, smart meters, and energy consumption monitoring.
- Remote monitoring and program download of various types of automation PLCs.
- Various configuration software and device communication interfaces.
- Internet of equipment in the field of access control security.
Features:
- Supports TCP server, TCP client, UDP mode, and UDP multicast. As a TCP client, it also supports TCP server-side functions. Supports 30 TCP connections as a TCP server and 7 destination IPs as a TCP client.
- Supports the baud rate of 1200~115200bps, the data bit supports 5~9 bits, and the parity bit can be no check, odd check, even check, mark, or space.
- Support the function of sending MAC address on device connection, which is convenient for cloud management of devices.
- Provides a secondary development kit DLL development library for computer-side search and configuration of devices.
- Support Web browser configuration, support DHCP dynamic acquisition of IP, DNS protocol connection name server addresses.
- Support remote search for devices, configure device parameters, and upgrade device demos in the cloud.
- Support remote viewing of the TCP connection status, serial port data sending, and receiving the status of the device through software. The virtual serial port supports the data monitoring function.
Package Includes:
1 x Waveshare Industrial serial server RS232 to RJ45 Ethernet Module
Technical Specifications
| Brand | WAVESHARE |
|---|---|
| Model | RS232 |
| Interface / Protocol | RS232 |
| SKU | AI7624 |
| Weight | 0.12 kg |
| Availability | Out of Stock |
Applications & Use Cases
The Waveshare Industrial serial server, RS232 to RJ45 Ethernet Module is a versatile usb interface module used across a wide range of applications including serial communication, industrial automation, data logging, PLC interfacing, and IoT gateway.
Common use cases:
- Converting USB to RS485 for industrial equipment
- Building a data logger for factory sensors
- Debugging embedded systems via UART
This product is ideal for embedded system developers and industrial automation engineers.
Technical Tip: Industrial-grade modules with isolation protect against ground loops and voltage spikes in noisy environments.
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
- Genuine WAVESHARE product sourced from authorized channels



Kritika Grewal (verified owner) –
This Waveshare Industrial serial server-RS232 to RJ45 is perfect for hobbyists and students. Great quality components.
Lakshya Luthra (verified owner) –
Average Waveshare Industrial serial server-RS232 to RJ45. Works but quality could be slightly better.
Amit Bisht (verified owner) –
Top quality Waveshare Industrial serial server-RS232 to RJ45. Zbotic is my go-to store for electronics components.
Hemant Pandey (verified owner) –
Bought this Waveshare Industrial serial server-RS232 to RJ45 after researching many options. Best decision! Works flawlessly.
Zara Sharma (verified owner) –
Great Waveshare Industrial serial server-RS232 to RJ45 at a fair price. Shipping was fast and product is genuine.
Lakshya Yadav (verified owner) –
Great Waveshare Industrial serial server-RS232 to RJ45 at a fair price. Shipping was fast and product is genuine.
Ayush Grewal –
Very impressed with the quality of this Waveshare Industrial serial server-RS232 to RJ45. Will definitely order again.
Bharat Dubey (verified owner) –
This Waveshare Industrial serial server-RS232 to RJ45 is perfect for hobbyists and students. Great quality components.
Sanjay Mishra (verified owner) –
Bought this Waveshare Industrial serial server-RS232 to RJ45 after researching many options. Best decision! Works flawlessly.
Rohan Mukherjee (verified owner) –
Great quality Waveshare Industrial serial server-RS232 to RJ45. Fast delivery from Zbotic. Highly recommended.
Advik Bajaj (verified owner) –
Excellent Waveshare Industrial serial server-RS232 to RJ45! Works perfectly as described. Very happy with this purchase.
Simran Hegde (verified owner) –
Good Waveshare Industrial serial server-RS232 to RJ45. Works as described. Packaging could be improved slightly.
Om Kumar –
Very impressed with the quality of this Waveshare Industrial serial server-RS232 to RJ45. Will definitely order again.
Karan Bajaj –
Pretty good Waveshare Industrial serial server-RS232 to RJ45. Quality is reasonable for the price point.
Sandhya Joshi (verified owner) –
Decent quality Waveshare Industrial serial server-RS232 to RJ45. Delivered on time. Satisfied with the purchase.
Vishal Sharma (verified owner) –
Average Waveshare Industrial serial server-RS232 to RJ45. Works but quality could be slightly better.
Isha Rawat (verified owner) –
Nice Waveshare Industrial serial server-RS232 to RJ45. Does the job well. Good value for money.
Bharat Singh (verified owner) –
Superb Waveshare Industrial serial server-RS232 to RJ45! Value for money. Zbotic always delivers genuine products.
Utkarsh Singh –
Very satisfied with this Waveshare Industrial serial server-RS232 to RJ45. My project is working perfectly now.
Ankit Garg (verified owner) –
Superb Waveshare Industrial serial server-RS232 to RJ45! Value for money. Zbotic always delivers genuine products.
Ankur Khanna (verified owner) –
Love this Waveshare Industrial serial server-RS232 to RJ45. Build quality is excellent. Will order more from Zbotic.
Akash Ghosh (verified owner) –
Great Waveshare Industrial serial server-RS232 to RJ45 at a fair price. Shipping was fast and product is genuine.
Farhan Jain (verified owner) –
Top quality Waveshare Industrial serial server-RS232 to RJ45. Zbotic is my go-to store for electronics components.
Aarav Khurana (verified owner) –
Good Waveshare Industrial serial server-RS232 to RJ45. Using it in my project. Minor issues but overall happy.
Jatin Negi (verified owner) –
Great quality Waveshare Industrial serial server-RS232 to RJ45. Fast delivery from Zbotic. Highly recommended.
Piyush Dhawan (verified owner) –
Superb Waveshare Industrial serial server-RS232 to RJ45! Value for money. Zbotic always delivers genuine products.
Nikita Dubey –
This Waveshare Industrial serial server-RS232 to RJ45 is perfect for hobbyists and students. Great quality components.