RS232 to RS485/TTL Serial Converter DB9 FeMale to 5Pin Screw Terminal Block RS232 to 3.3V/5V Interface Signal Adapter

Pin Assignment (5P Terminal): A+, B-, GND, RXD, TXD

Screw: #4-40UNC

Hex pillar: #4-40, H4.75*11.8mm

Feature:

DB9 to 5 Pin Terminal Block Adapter, Easily convert RS232 signals to RS485 (half-duplex) or TTL, which can be switched at will, enabling communication between different serial interfaces and protocols.without external power supply, Plug and Play. No driver installation required.

Versatile 2 In 1 RS232 to RS485 TTL Serial Adapter With clearly labelled 5-Pin Screw Terminal Block, 3.81mm Pitch.

Offers both 3.3V and 5V TTL output, ensuring compatibility with low-voltage systems and embedded devices, providing flexibility for a wide range of applications.

[Two Installation Methods]Each DB9 Serial Port Converter is equipped with Screws and Nuts.Compatible with two locking methods, Front Rivet Nut and Rear Locking Screw, which can be switched at will.(Hex pillar: #4-40, H4.75*11.8mm; Screw: #4-40UNC).

Industrial 2 In 1 RS232 to RS485 TTL Serial Port Converter, for Industrial automation equipment communication (e.g., PLC and sensor), embedded systems, sensor networks, building control systems, and data acquisition, supporting long-distance communication and multi-device connectivity.

Colour: Black

Material: ABS

Package Contents:

1*RS232 to RS485 Serial Converter

Only the above package content, other products are not included.

Note: Light reflection and different displays may cause the colour of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.