Release info

Current versions
Silver Scan-Tool 7.41.40
DiagRA D 7.41.40
DiagRA X
Access download server


You can receive our RA
Automotive newsletter periodically
via email.

Cluster electromobility South West

Elise – Standalone Charging Unit
and System-Integrated Data
Gateway for Electric Vehicles
...go to video

USBcan Professional HS/K-Line


The Kvaser USBcan Professional HS/K-Line is a high-speed CAN/K-Line interface for one channel each which can be connected to the USB port of a PC. It is supported by our products DiagRAź D, DiagRAź M, DiagRAź C and the Silver Scan-Tool™.

The interface is delivered with a 9-pin D-SUB plug (car side). We add an adapter cable from 9-pin D-SUB to OBDII to the package.


  • One channel each for CAN and K-Line
  • USB 2.0, downwards compatibel with USB 1.1
  • Supports 11-bit (CAN 2.0A) and 29-bit (CAN 2.0B active) identifiers
  • K-Line with speed raging from 10kbps up to 100kbps
  • High temperature range (-40°C .. +85°C)
  • Galvanically isolated on the car side
  • Connection via 9-pin D-SUB (K-Line integrated)
  • Plug & play installation