Connected to USB ports the adapters for CAN bus are powered by the computer, without need for external power supply. With Windows driver and VSCAN library application software has access to devices on the CAN Bus. Linux is supported as well by various ways, e.g. by slcan interface.
CAN Bus Adapters
US$ 169.00
CAN Bus Adapters
US$ 120.00
CAN Bus Adapters
US$ 146.00