Serial DB9 RS232/485 9 Pin Terminal Female Nut

The Serial DB9 RS232/485 9 Pin Terminal Female Nut adapter is a compact and highly functional interface module for connecting RS232 or RS485 serial signals to discrete wires. It features a DB9 female socket connected to a 4+5 screw terminal block, making it ideal for prototyping, field testing, or industrial control systems where rapid signal wiring is needed.

This adapter uses an all-copper DB9 interface with anti-oxidation properties for excellent conductivity and durability. The screw terminal block accepts wires from 24 to 12 AWG and provides a 5.08mm pitch for secure and easy connections. Suitable for use with PLCs, diagnostic tools, and embedded systems, this module simplifies serial communication installations without the need for soldering.

🔧 Key Features

• Female DB9 RS232/485 adapter with screw terminal breakout
• Connects DB9 serial port to discrete wires easily
• All-copper socket ensures stable and oxidation-resistant contacts
• Supports 24–12 AWG wire with 5.08mm terminal pitch
• Ideal for site commissioning, embedded systems, and industrial projects
• No soldering required – plug and screw design

📐 Technical Specifications

📌 Applications

• RS232/RS485 signal interfacing
• Prototyping and field commissioning
• Connecting serial ports to external equipment
• Industrial automation and embedded systems
• PLC and data acquisition systems

💡 Why Choose This DB9 Terminal Adapter?

This Serial DB9 RS232/485 Terminal Adapter simplifies serial wiring by converting standard 9-pin connections into secure screw terminals. With high-quality contacts and a robust design, it ensures reliability and easy installation in any project or industrial setup.

📦 Package Includes

• 1 × Serial DB9 RS232/485 9 Pin Terminal Female Adapter