Kvaser Leaf v3 M12 represents robust and lowest-cost methods of connecting a computer to a CAN bus network in order to monitor and transmit CAN and CAN FD data With its standard USB type “A” connector and a 5-pin A-coded M12 connector, the Leaf v3’s sleek, ergonomically designed housing is both robust enough for everyday use and small and flexible enough to be used in space-constrained applications.