USB Converters

 

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CUN8BE
un8be

RS232/Serial to USB Cable

USB to RS-232 Serial interface (DB-9 & DB-25)
CWM-DU2-MIDI
Larger picture

USB to MIDI Cable

Connect the USB A (male) into the back of your computer, Connect the round plug labeled "out" to the port your MIDI keyboard. Then connect the "in" plug to the "out" port on your keyboard.
CUTC-
uts-485tb

USB to RS-422 or RS-485

  • Chipset: FTDI
  • Device Interface: UTS-422TB: RS-422 or UTS-4858TB: RS-485
  • Data Speed: Min. 3Mpbs
  • Upstream: USB Type A Male
  • Device: Shield x 1 and Terminal Block x 4
  • LED: 3
  • Cable Length: 3 ft.
    • CPITRP-C08
    pitrp-c08

    USB to RS232/422/485 Isolated Converter

    USB to RS232/422/485 Isolated Converter

     

  • Fully compatible with the USB 1.1 and USB CDC 1.1
  • System gets one standard RS232 port when the CPITRP-C08 converter plug in
  • 256 byte buffer for upstream and downstream data flow
  • Auto direction flow control on RS485
  • Automatically switch signal RS232/RS422 and RS485
  • Support 3000V DC isolated protection
  • All RS422/RS485 signals provide surge and over current protection
  • Power/TX/RX mode LED indicators
  • The PITRP-C08 gets the power from USB port, no need external power supply
  • Driver support: Window 98/ME/2000/XP/CE3.0, Linux, and MAC OS