Kvaser Leaf Light HS v2 M12

编码: 73-30130-00881-6
价格:¥3,253.27 (包含 增值税)

The Leaf Light v2 M12 is the marine version of Kvaser’s popular Leaf Light v2 interface.
This device provides a simple way of connecting a PC with the on-board computer of a
marine electronics system by means of its standard USB 2.0 connector and a 5-pin National
Marine Electronics Association (NMEA) approved CAN connector.
The Leaf Light v2 M12 is ideal for diagnosing NMEA 2000 bus issues, configuring and
flashing NMEA 2000 bus nodes, monitoring NMEA 2000 bus traffic and load conditions and
stimulating or emulating NMEA 2000 nodes.

Major Features

  • Standard type “A” USB connector and an NMEA-approved male CAN connector.
  • Capable of sending up to 8000 messages per second, each time-stamped with 100 microsecond accuracy. 
  • Supports both 11-bit (CAN 2.0A) and 29-bit (CAN 2.0B active) identifiers.
  • High-speed CAN connection (compliant with ISO 11898-2), up to 1 Mbit/s.
  • Galvanic isolation, enhancing protection from power surges or electrical shocks.
  • Support for SocketCAN, see elinux.org for details.


  • 2-Year Warranty. See our General Conditions and Policies for details.


  • Free Technical Support on all products available by contacting support@kvaser.com.


  • Documentation, software and drivers can be downloaded for free at www.kvaser.com/downloads.
  • 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, Java, Python 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

- °C




Interfaces, Hardware, CAN







Kvaser SocketCAN Device Drivers

Kvaser SocketCAN Drivers for Linux. For using generic SocketCAN API. Only needed if current kernel version of SocketCAN does not recognize new hardware.

Version V1.14.251 Download

Kvaser Linux Drivers and SDK

Linux drivers and SDK for most Kvaser devices. For using Kvaser proprietary API. Do not install if using SocketCAN.

Version V5.43.472 Download

Kvaser DIADEM driver

This free driver for National Instrument's DIAdem supports all CAN hardware from Kvaser.

Version V4.1.0 Download

Kvaser Drivers for Windows

Windows drivers for all our CAN hardware. Please check the release notes for information on which Windows versions are supported. The package also contains a driver for a virtual CAN bus, for testing and evaluation when you don't have access to a physical CAN bus.

Version V5.43.472 Download

Kvaser Firmware Update Tool

Firmware Update tool for most Kvaser devices.

Version V4.31.472 Download
Development Kits and Tools

Python module

The Canlib module is a Python wrapper for Kvaser CANlib SDK.

Version V1.24.935 Download

Kvaser LabView VI Library for CAN

Library for National Instrument's LabView. Version for all Kvaser CAN hardware.

Version V23.1.0 Download

Kvaser CANlib SDK

Software development kit - everything you need to develop software for the Kvaser CAN and LIN interfaces. Libraries, header files, sample programs for e.g. C, C++, C#, Visual Basic and Delphi, documentation, and more. Note: you need to download and install the appropriate device drivers separately.

Version V5.43.472 Download

Kvaser Leaf v2 User Guide

User's guide for Leaf Light v2

Version V12.6.230913 Download

Kvaser CANKing

A free of charge, general-purpose CAN bus monitor. It works with all CAN interfaces from Kvaser and also with the virtual CAN bus.

Version V6.25.575 Download