DTech 2-Port RS232 Serial Splitter Box COM Port Expander 1x2 with Power Adapter for Sharing PCs and Capture Data

2 way serial data splitter is a cost effective solution when you need to manage and control multiple DB9 RS232 serial devices (monitor, printer, modem, scales, scanner) via computer. Connection 1: Monitor and Control Multiple Terminal Device via 1 PC 1 PC connected to input port, and 2 devices to output ports via Straight Through serial cable separately (functioned as RS232 splitter: 1 master controls 2 slave). Serial port combiner splits 1 port in multi hardware COM ports that are used by several applications, so the applications can receive the same data from PC at once (duplicator). Connection 2: Capture Data from 1 Terminal Device on Redundant PCs 2 PCs connected to output port, 1 data acquisition equipment to input port via Null Modem serial cable separately. (functioned as RS-232 switch: 2 masters control 1 slave) Several PCs receive data from 1 device, sharing multiple PCs on a single peripheral; only 1 terminal device can send data to a laptop at a time. Powered serial port hub auto-outputs the values as long as it’s wired and powered. DC 5V 1A power adapter provides stable power to transmit and receive data without any delay; serial adapter supports ±8kV ESD electrostatic discharge protection. 3 Wire RS 232 Connection: TxD, RxD, GND For IT Administrators to add legacy functionality to notebook, desktop PC and server without COM port Connect monitors and control industrial / automotive sensors equipment, barcode scanner, scale, GPS, POS, radio, personal weather station, receipt printer, satellite receiver, modem, PDA with serial sync Connect and program LED/Digital signage board ... Master bus: 1x DB9 female (pin2-TxD, pin3-RxD, pin5-GND) Slave bus: 2 x DB9 male (2-RxD, 3-TxD, 5-GND) Input/Output Level: RS232-C Cascade: Yes What’s Included: 1x Serial Splitter Box 1x Power Supply Adaptor 1x Manual

• Expands 2 RS232 Serial Ports: This splitter box adds 2 RS232 serial ports to your computer for sharing data with other devices.
• Simple Installation: The splitter box connects directly to your computer's USB port and includes a power adapter for easy setup.
• Compatible with Windows, Mac, and Linux: This serial splitter works with all major operating systems for seamless data transfer.
• High-Speed Data Transfer: The splitter box supports full-duplex communication for fast and reliable data transfer.
• Durable and Robust: Crafted from rugged plastic and metal components, this splitter box is built to last for years of reliable use.