--- product_id: 226571889 title: "Sonew Mobile Card Terminal for Contactless Payments, MDB Payment Device to PC Converter Bill Acceptor Round Collector USB Adapter Interface Box" brand: "sonew" price: "€ 133.87" currency: EUR in_stock: true category: "Sonew" url: https://www.desertcart.pt/products/226571889-sonew-mobile-card-terminal-for-contactless-payments-mdb-payment-device store_origin: PT region: Portugal --- # Supports multiple payment devices Compatible with 8 MDB devices USB to RS232 converter Sonew Mobile Card Terminal for Contactless Payments, MDB Payment Device to PC Converter Bill Acceptor Round Collector USB Adapter Interface Box **Brand:** sonew **Price:** € 133.87 **Availability:** ✅ In Stock ## Summary > 💼 Upgrade your payment game with seamless MDB integration! ## Quick Answers - **What is this?** Sonew Mobile Card Terminal for Contactless Payments, MDB Payment Device to PC Converter Bill Acceptor Round Collector USB Adapter Interface Box by sonew - **How much does it cost?** € 133.87 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/226571889-sonew-mobile-card-terminal-for-contactless-payments-mdb-payment-device) ## Best For - sonew enthusiasts ## Why This Product - Trusted sonew brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Multi-Device Control:** Manage bill acceptors, card readers, and change dispensers all from your PC or Android board. - • **Plug & Play USB Interface:** Direct USB connection creates a virtual COM port for instant setup and reliable communication. - • **Cross-Platform Flexibility:** Works flawlessly with PCs, Android motherboards, and any RS-232 enabled control system. - • **Universal MDB Compatibility:** Seamlessly integrates with any MDB-compliant vending or payment device. - • **Expand Your Payment Ecosystem:** Connect up to 8 MDB devices simultaneously for maximum operational efficiency. ## Overview The Sonew Mobile Card Terminal MDB-PC USB converter is a versatile interface box that converts MDB protocols from bill acceptors, card readers, and change dispensers into RS-232 serial communication. It supports up to 8 MDB devices and connects directly to PCs or Android boards via USB, enabling centralized control of multiple payment peripherals with plug-and-play ease. ## Description Buy Sonew Mobile Card Terminal for Contactless Payments, MDB Payment Device to PC Converter Bill Acceptor Round Collector USB Adapter Interface Box: Forms, Recordkeeping & Money Handling - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - Supports MDB, round receiver, bill receiver, cash interface (10H and 60H) and USD interface (40H). You can use the additional USB to RS232 transfer case to create a virtual COM port on your PC or for Android board. - The MDB‑PC USB converter allows the PC to control the round acceptor, the change dispenser, the smart card reader, the magnetic card, the credit card reader, the bill acceptor and the bill verification. Complies with all MDB specifications and is compatible with any vending equipment that complies with MDB. - This adapter is designed to convert MDB bill acceptor (BA) and MDB round changer (CC) protocols to RS‑232 serial protocol. IU is used as a slave of the master control system. The adapter is used as a slave of the main control system. The main device can be any control system that supports RS‑232 serial communication, such as a PC. - A MDB‑PC USB converter can connect up to eight (8) MDB compatible devices. The hardware interface comes with cables, user and user agreement. The interface adapter is designed to convert the MDB protocol of the vending machine to the RS‑232 serial protocol, and the USB interface is directly plugged into the computer for use. - You can also use for Android motherboard or any other motherboard with RS232 or USB port. This converter box is used for connecting MDB round receivers, bill receivers and card readers. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08HQM52VK | | Best Sellers Rank | #383,028 in Office Products ( See Top 100 in Office Products ) #15,866 in Forms, Recordkeeping & Money Handling | | Customer Reviews | 5.0 5.0 out of 5 stars (1) | | Item Weight | 6.8 ounces | | Manufacturer | Sonew | ## Images ![Sonew Mobile Card Terminal for Contactless Payments, MDB Payment Device to PC Converter Bill Acceptor Round Collector USB Adapter Interface Box - Image 1](https://m.media-amazon.com/images/I/51iqD8MXB0L.jpg) ![Sonew Mobile Card Terminal for Contactless Payments, MDB Payment Device to PC Converter Bill Acceptor Round Collector USB Adapter Interface Box - Image 2](https://m.media-amazon.com/images/I/41wRsZqV4aL.jpg) ![Sonew Mobile Card Terminal for Contactless Payments, MDB Payment Device to PC Converter Bill Acceptor Round Collector USB Adapter Interface Box - Image 3](https://m.media-amazon.com/images/I/511xyEOpn+L.jpg) ![Sonew Mobile Card Terminal for Contactless Payments, MDB Payment Device to PC Converter Bill Acceptor Round Collector USB Adapter Interface Box - Image 4](https://m.media-amazon.com/images/I/51uH6D1iNUL.jpg) ![Sonew Mobile Card Terminal for Contactless Payments, MDB Payment Device to PC Converter Bill Acceptor Round Collector USB Adapter Interface Box - Image 5](https://m.media-amazon.com/images/I/51Q2LH-cVxL.jpg) ## Frequently Bought Together - Mobile Card Terminal for Contactless Payments, MDB Payment Device to PC Converter Bill Acceptor Round Collector USB Adapter Interface Box - ELEGOO 120pcs Multicolored Dupont Wire 40pin Male to Female, 40pin Male to Male, 40pin Female to Female Breadboard Jumper Ribbon Cables Kit Compatible with Arduino Projects - ALITOVE DC 12V 5A Power Supply Adapter Converter Transformer AC 100-240V Input with 5.5x2.5mm DC Output Jack for 5050 3528 LED Strip Module Light --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pt/products/226571889-sonew-mobile-card-terminal-for-contactless-payments-mdb-payment-device](https://www.desertcart.pt/products/226571889-sonew-mobile-card-terminal-for-contactless-payments-mdb-payment-device) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-09-12*