SerialSyncX 2-Port USB to Serial RS-232 Adapter, LED Indicators, PL2303GC

Dual 9-Pin DB9
RS232 Ports: This USB to RS232 Adapter connects two serial devices through one USB connection. Features one 9-pin DB9 male port and one 9-pin DB9 female port for flexible connectivity with PLC, CNC, POS
and industrial equipment (Note: No 15-Pin VGA) ^^
Independent Dual-Port Communication: This dual-port USB to serial adapter supports simultaneous communication with two RS232 devices, making it convenient for PLC programming, CNC control, industrial automation, equipment testing and serial data applications ^^ Two USB 2.0
Expansion Ports: Add two extra USB 2.0 ports for compatible peripherals such as keyboards, mice, barcode scanners and USB flash drives. Expand connectivity while freeing up your computer's existing USB ports ^^ Individual TX/RX/Power
LED Indicators: Each RS232 serial port features dedicated TX, RX and Power LEDs, allowing you to monitor data transmission, reception and power status at a glance for easier setup and troubleshooting (Green: TX ^^
Yellow: RX ^^
Red: PWR) ^^ Prolific PL2303GC Chipset &
Metal Enclosure: Features a Prolific PL2303GC USB-to-serial chipset and metal housing for a sturdy design. Includes a USB-A to USB-B cable. Compatible with Windows, Linux and macOS; driver installation may be required depending on the operating system version