USB BAY-4 Port Serial DB-9 RS-232 Adapter with FTDI Chipset

Model No. USBG-BAY4

USB to RS232 Adapter – DB9 Male Ports

The USBG-BAY4 is a 4 port DB-9 RS232 to USB serial adapter that is designed for PC, thin client, or server. It provides instant communication port expansion when using the Universal Serial Bus (USB). The USBG-BAY4 has excellent scalability and quickly adapts to new USB technologies.

  • Supports 4 RS232 DB9 Male connections through USB Host PC
  • PC system detects the new serial ports without conflict to existing settings.
  • USB 2.0 compliant – Backward compatible with USB 1.0 and 1.1.
  • Supports optional 5V DC power input for high power consumption devices.


In stock

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Units Price
1 - 4 $139.95
5 - 11 $135.75
12 - 24 $132.95
25 - 49 $130.15
50+ $125.96
USBG-BAY4 - 4 port DB-9 RS232 Adapter to USB adapter image
USB BAY-4 Port Serial DB-9 RS-232 Adapter with FTDI Chipset


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