We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Compact USB dongle with DB9 connector for CAN bus analysis

SMUGDESK

SMUGDESK USB to CAN Adapter CAN Bus Debugger Analyzer CAN2.0A/B

SKU CH-X1W5-AGDN2

USB-to-CAN adapter captures and sends CAN 2.0A/B frames in real time for vehicle and industrial debugging, with isolation protection and Windows 10/11 plus Linux software

  • Real-time CAN bus capture and frame analysis
  • USB plug-and-play operation without external power
  • PC software enables filtering, logging and baud-rate customisation
  • Isolation circuit protects against voltage surges
  • Compatible with Windows 11/10/8/7 and Linux systems

USB-CAN adapter for industrial debugging

The SMUGDESK USB to CAN adapter connects a PC USB port directly to a CAN bus for real-time data capture, frame transmission and reception. It targets engineers and technicians who debug automotive equipment, industrial PLCs or embedded devices in the field.

Isolation circuit and plug-and-play build

A built-in isolation protection circuit guards the host against voltage surges that occur in complex industrial wiring. The compact dongle draws power from the USB port itself, so no external supply is needed and the unit fits easily in a tool bag for on-site maintenance.

CAN 2.0A/B standard limits

The adapter implements the CAN 2.0A/B protocol, which caps the bus speed at 1 Mbit/s and the payload at eight bytes per frame. Applications that require higher throughput, larger frames or CAN FD features will need a different interface.

Highlights

  • Real-time CAN bus capture and frame analysis
  • USB plug-and-play operation without external power
  • PC software enables filtering, logging and baud-rate customisation
  • Isolation circuit protects against voltage surges
  • Compatible with Windows 11/10/8/7 and Linux systems

Specifications

No published specifications for this item yet.

Questions about this item

Which CAN protocol versions does the adapter support for frame capture and transmission?

The adapter implements the standard CAN 2.0A/B protocol for real-time data capture, frame sending and receiving during debugging.

What physical connection and power does the device require to operate?

It plugs directly into a PC USB port with a compact plug-and-play design and draws power from that port without any extra supply.

How do I set up the software and what step is commonly missed?

Install the supplied upper-computer software on Windows 11/10/8/7 or Linux, then configure the baud rate and filters before capturing; skipping the baud-rate setup is the frequent mistake.

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.