200.00 € 200.0 EUR 200.00 €

Excludes Tax

200.00 €

    This combination does not exist.

    Terms and Conditions
    Shipping: 2-3 Business Days


    The MDB-USB Ultra by Qibixx is the newest improvement on our MDB to USB converter product line. It connects the vending machine controller (VMC) to Multi Drop Bus controlled devices and works driverless on Linux, Mac and Windows.

    This product replaced our MDB-USB Plus version.

    Like the other versions on the MDB-USB product line, it also features Master and Slave functions making it possible to fit cashless payment systems to your vending machine or sniffing the MDB Bus to get data and telemetry.

    The MDB interface can be configured to work as a Slave or a Master on the MDB bus. This means that the interface can be used to implement custom MDB payment peripherals such as a custom Cashless Payment Devices, or for developing custom Master/VMC (Vending Machine Controller). In addition, the device is also capable of “listening” to all messages that flow in the bus, without interfering, i.e. Sniffing the bus. All these functionalities can be controlled by software running on the host computer.

    In addition, there is also the possibility of using the device in “Stand-alone” mode to request payment from a connected cashless device, and activate a relay for a configurable amount of time (e.g. open electronic doors).



    • USB 2.0 Interface;
    • Dual MDB Connectors with Master and Slave functions;
    • 2 Relay Outputs controllable via Auto Mode;
    • USB-A Socket with Power Output, converted from MDB 5V max 500 mA;
    • RS-232 Interface (for special applications*);
    • I/O For Auto Mode

    *Note: From different manufacturers, there are different protocols in regards to the formats of the messages sent by the peripheral and how to interpret them. Therefore, it is needed to implement a different logic for each device to connect. If this is your case please talk to us as a special license will be needed.

    Alternative Products: