4-Port USB 2.0 Type B to RS232 485 422 Serial Hub Cable

4 port usb 20 type b to rs232 485 422 serial hub cable-46

4 port usb 20 type b to rs232 485 422 serial hub cable-47

4-Port USB 2.0 Type B to RS232 485 422 Serial Hub Cable

The 4-Port USB-B to RS232 485 422 Serial Hub allows multiple older serial devices to connect to the computer or laptop simultaneously via a USB interface, ensuring high-speed data transmission and stable communication between different devices. It supports RS232, RS485, and RS422 serial communication protocols, suitable for industrial automation, data acquisition, and legacy serial equipment integration. The USB Type B Male to Female Cable is detachable to suit different installation needs, offering users great installation flexibility.

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Description

Introduction:

USB 2.0 Type B to RS232 485 422 Serial Hub Cable is a high-performance industrial cable assembly used to connect older serial devices to the USB-B ports of the computer or laptop. It is equipped with 4-port DB9 male connectors for serial communication and two LED indicators for showing the connection status. Its multi-port hub design enables the simultaneous connection of multiple serial equipment including printers, routers, switches, modems, sensors, PLCs, etc., improving working efficiency. Premier Cable P/N: PCM-KW-196

Specification:

Type	USB RS485 422 Multi-Port Hub
Product Name	4-Port USB 2.0 Type B to RS232 485 422 Serial Hub Cable
DWG No.	PCM-KW-196
Connector A	USB 2.0 Type-B Male
Connector B	DB9 9 Pin Male*4PCS+USB 2.0 Type-B Female
IC	PL2303RA+FE1.1S
Cable Specification	UL2725 28#1P+24#2C+AL+D+B(16*3/0.12AM); OD:4.5mm; Black PVC Jacket
Conductor Material	Copper Foil
Protocol	RS232, RS485, RS422
Certificate	UL, RoHS, REACH

Features:

Detachable Cable: The USB 2.0 Type B Male to Female Cable is detachable, that is to say, it can be replaced or repaired at any time, providing great convenience for users.
Red and Green LED Lights: It is equipped with a red and a green LED light on the 4-Port serial RS232 485 422 hub, enabling to show the connection status of each serial device and ensuring the stable operation of the whole system.
Multiple Serial Ports: Offer 4 independent serial ports, supporting RS232, RS485, and RS422 serial communication protocols.
Wide Compatibility: The 4-Port USB to DB9 Serial RS232 485 422 Hub Cable is often designed to be compatible with many operating systems, including Windows, macOS, and Linux.

Application:

Modem and Router Communication: Allow the connection of multiple modems, routers, or telecommunication devices to a computer for configuration, monitoring, and data transfer.
Old Serial Devices: Connect legacy serial devices such as old industrial machines, lab instruments, and communication equipment to modern computers at the same time, allowing continued use of these devices with contemporary systems.
Vehicle Diagnostics: Enable connection to diagnostic ports in vehicles or transportation systems for real-time monitoring, data logging, and performance analysis.
PLC Communication: The hub is used to connect Programmable Logic Controllers (PLCs) to computers for programming, monitoring, and controlling industrial processes.

Drawing: