EXSYS EX-1324 USB 2.0 to 4-Port RS-232 Serial Adapter, Metal Housing, FTDI Chipset, 921.6 Kbps, DB9 Male

The EX-1324 stands out by packing four independent RS-232 ports into a single USB 2.0 connection, each with its own FTDI chipset and LED indicators. This eliminates the need for multiple single-port adapters and reduces cable clutter in industrial or POS environments.

Highlights

• 4 x RS-232 serial ports via one USB 2.0 host connection
• FTDI chipset for reliable, broad OS compatibility
• Metal housing with 15KV ESD protection
• Per-port Tx/Rx LEDs for immediate status
• Supports baud rates up to 921.6 Kbps

In daily use

Connect legacy serial devices such as barcode scanners, receipt printers, or industrial controllers to a modern computer. The included 1.8 m USB Type-A to Type-B cable gives you placement flexibility, while the DB9 male connectors match most serial peripherals. Bus-powered operation keeps installation simple; an optional 5V DC input is available for power-hungry devices.

Full specifications

• Host interface: USB 2.0
• Serial ports: 4 x RS-232
• Serial connector: DB9 male
• USB connector: Type-B female on device, Type-A male on host cable
• Max baud rate: 921.6 Kbps per port
• Chipset: FTDI
• FIFO buffer: 128 byte transmit, 256 byte receive per port
• Flow control: XON/XOFF, RTS/CTS, DTR/DSR
• Data bits: 5, 6, 7, 8
• Stop bits: 1, 1.5, 2
• Parity: None, Even, Odd, Mark, Space
• Power: USB bus-powered, optional 5V DC input
• OS support: Windows XP/Vista/7/8/10/11, Server 2003/2008/2012/2016/2019, macOS, Linux
• ESD protection: 15KV
• Housing: Metal
• LED indicators: Tx/Rx per port
• Included cable: USB Type-A to Type-B, 1.8 m

Final note

A robust multi-port serial solution for demanding connectivity needs.