DB9 Male Screw Terminal to RS232 RS485 Conversion Board

DB9 Male Screw Terminal to RS232 RS485 Conversion Board

The DB9 Male Screw Terminal to RS232 RS485 Conversion Board is a versatile interface module designed for converting and connecting serial communication lines between RS232 and RS485 systems. It provides a simple and reliable way to connect serial devices such as PLCs, sensors, controllers, and computers without the need for soldering.

This module features a DB9 male connector on one side and screw terminals on the other, allowing direct wire connections for RS232 or RS485 signals. It is ideal for signal testing, industrial communication setups, and field wiring where flexible and quick connections are needed.

The board is built using high-quality PCB material and gold-plated contacts to ensure stable data transmission and long-term durability. It supports both half-duplex (RS485) and full-duplex (RS232) communication modes, making it a convenient adapter for engineers and technicians working on communication networks.

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Features :-

• Perfect for experimentation and prototype work
• Brings all 9 pins of a DB9 connector to screw terminal blocks
• Adapter used for communication debug
• 9 pcs signal line was all lead out, name and number clearly labeled;
• All-copper DR9 seat, anti-oxidation, better contact;
• Military board, three anti-paint sprays an entire board, corrosion-resistant;
• Terminal spacing 3.96MM, screw hole diameter 2MM, need to use a width of 2MM screwdriver for assembly;
• Use of environmentally friendly copper terminals, through IS0-9001.

Specifications :-