Skip to content
Updates on Tekcentre due to COVID-19
Updates on Tekcentre due to COVID-19

USB TO DB9 MALE SERIAL ADPTR W/THUMBS

Save 23%
Original price $40.00
Current price $30.97
SKU 26887

Connecting USB with the traditional RS-232 serial port this adapter connects cellphones PDAs digital cameras modems or ISDN terminal adapters through your USB port. Has a data transfer rate of over 250 kbps. Since the adapter uses no IRQs there are no IRQ conflicts and it is ideal for when you need many serial devices attached to your PC. Use this adapter to connect directly to a serial device or to free your RS-232 port for other uses.


  • Allows easy connection between devices and helps transfer data quickly with accuracy
  • Serial port for instant connectivity