RS232 to RS485 Converter Board – DB9 Female Screw Terminal Adapter for Serial Communication

The RS232 to RS485 Converter Board with DB9 Female Screw Terminal is an essential tool for reliable and easy serial communication in industrial and embedded applications. This module is engineered to convert RS232 signals to RS485 and features a screw terminal interface for secure and flexible wiring.

Built with a durable DB9 socket and clearly labeled terminals, this adapter simplifies the connection between legacy RS232 ports and modern RS485 communication networks. Its compact form factor makes it ideal for integration into automation systems, industrial control panels, and PLC environments.

🔧 Key Features

• Stable RS232 to RS485 Conversion: Ensures accurate and noise-free serial signal translation for dependable communication.
• DB9 Female with Screw Terminals: Easy connection with wire terminals; no soldering required. Ideal for field installations and prototyping.
• Secure Wiring: Screw terminal block supports 22–14AWG wire sizes for a tight and reliable fit.
• Compact and Rugged: Built from high-quality materials for long-term industrial use and resistance to wear and oxidation.

📐 Technical Specifications

📌 Applications

• Industrial automation systems
• SCADA and PLC interfaces
• Serial-to-network device integration
• RS485 multi-drop network testing

💡 Why Choose This Module?

This DB9 RS232 to RS485 Converter Board simplifies serial data conversion with its robust terminal block and user-friendly design. It offers flexibility for technicians, engineers, and hobbyists working in embedded or automation environments.

📦 Package Includes

• 1 × RS232 to RS485 Converter Board with DB9 Female Screw Terminal