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Robust, single-channel CAN/CAN FD to USB interface with more precise timestamping and reinforced galvanic isolation.

The Kvaser U100P is the Precision version of Kvaser’s U100 range of CAN to USB interfaces. The Kvaser U100P delivers advanced features for engineers working in system development and difficult troubleshooting situations. Get more precise timestamping, synced time measurements across multiple devices, and listen to the CANbus in silent mode.

Robust, galvanically-reinforced (Tested according to EN 60335-1:2012 paragraph 13 with 5000 VAC rms applied for 60 seconds.) and signal and power isolated, the Kvaser U100 range offers enhanced electrical protection, a vibration, shock and drop-proof housing and high-quality cabling that establishes a new reference in CAN interface design. This model builds on the Kvaser U100 (01173-1).

The Kvaser U100P is also available with J1939, M12 or OBD-II CAN connectors.

Product Information

Major Features

  • Supports CAN FD, up to 8 Mbit/s (with correct physical layer implementation).
  • Supports both 11-bit (CAN 2.0A) and 29-bit (CAN 2.0B active) identifiers.
  • Supports silent mode for analysis tools – listen to the bus without interfering.
  • Reinforced Galvanic Isolation. (Tested according to EN 60335-1:2012 paragraph 13, 5000VAC rms applied for 60 seconds).
  • 20 000 msg/s, timestamped with a resolution of 1 μs.
  • Kvaser MagiSync™ – automatic time synchronization.
  • Industrial grade temperature range, −40 oC to +85 oC.
  • Powered through the USB connector.
  • Supports bit rates from 10 Kbit/sec up to 1 Mbit/sec.
  • Lightweight, glass fibre-reinforced polyamide housing, overmolded with TPE.
  • IP67 rated.
  • DB-9 connector (other connectors available).
  • Intuitive LED UI.
  • Support for SocketCAN.
  • Compatible with J1939, CANopen, NMEA 2000® and DeviceNet.
  • Fully compatible with applications written for other Kvaser CAN hardware
  • with Kvaser CANlib.


  • Documentation, software and drivers can be downloaded for free at
  • Kvaser CANLIB SDK is a free resource that includes everything you need to develop software for the Kvaser CAN interfaces. Includes full documentation and many program samples, written in C, C++, C#, Delphi, and Visual Basic.
  • All Kvaser CAN interface boards share a common software API. Programs written for one interface type will run without modifications on the other interface types!
  • J2534 Application Programming Interface available.
  • RP1210A Application Programming Interface available.
  • On-line documentation in Windows HTML-Help and Adobe Acrobat format.
  • Warranty
    2-Year Warranty. See our General Conditions and Policies for details.
  • Support
    Free Technical Support on all products is available by contacting
Bitrate: 10 – 1000kbps
CAN FD Bitrate: Up to 8 Mbit/s
Categories: CABLES, Interfaces, Hardware, CAN
Certificates: CE, , RoHS
Channels: 1
Connectors: DSUB 9
Error Counters Reading: No
Error Frame Generation: No
Galvanic Isolation: No
Height: 26 mm
Interfaces: USB
Length: 128 mm
Messages Per Second Receive: 20000 MPS
Messages Per Second Sending: 20000 MPS
OS: Linux, Win 7, Win 10, Win 8
Silent mode: Yes
Sound: No
Temp range: -40 °C to 85 °C
Timestamp Resolution (µs): 1 µs
Weight: 170 g

Book your product

We are fully committed to providing our customers with the very best products and customer service. We believe in going the extra mile to ensure that each customer is satisfied with our products and solutions. We have the experience and the reputation in the field to deliver the products customers need to expedite their projects and assure quality every step of the way.

Our expertise lies in establishing, maintaining, and leveraging plant data for business benefit. Through our innovative solutions, we work alongside you to streamline processes, enhance efficiency, and reduce costly downtime.


Main: +27 (11) 548 9960
Sales: +27 (11) 548 9970