Cash Drawer Interface Products
Continually developing connectivity solutions to satisfy the ever-changing environments of the Point-of-Sale (POS) market, APG currently offers a broad range of robust, easily connected interface options that compliment our cash drawers and connect to virtually every POS system and receipt printer on the market.
Our board level products are packed with a variety of features, including diagnostic lights that aid installation and trouble-shooting. Our interfaces can be customized to meet specific requirements.
PDF Downloads:
Interface Brochure
Interface #320 | MultiPRO® Interface for all 24V printers and terminals
![]() | The APG MultiPRO Interface is designed to take a cash drawer and connect, via a variety of interchangeable cables, to the market's POS receipt printers and terminals. The detachable cable can be changed on-site allowing cash drawers fitted with the MultiPRO interface to adapt to a different terminal or printer. |
Interface #420 | MultiPMultiPRO® II Interface for all 12V printers and terminals
![]() | The APG MultiPRO Interface is designed to take a cash drawer and connect, via a variety of interchangeable cables, to the market's POS receipt printers and terminals. The detachable cable can be changed on-site allowing cash drawers fitted with the MultiPRO interface to adapt to a different terminal or printer. The 420 supports 12V printers and terminals. Available for: Series 100, Series 4000, Classic, Series 6000, Vasario, and POS-PodiumPDF Downloads: MultiPRO® Pinout Guide MultiPRO® Connectivity Guide |
Interface #520 | MultiPRO® III Interface for all 12V or 24V printers and terminals
![]() | The APG MultiPRO Interface is designed to take a cash drawer and connect, via a variety of interchangeable cables, to the market's POS receipt printers and terminals. The detachable cable can be changed on-site allowing cash drawers fitted with the MultiPRO interface to adapt to a different terminal or printer. The 520 supports both 12V and 24V printers and terminals, and custom voltage requirements ranging from 7 volts to 38 volts. Available for: Series 100, Series 4000, Classic, Series 6000, and POS-PodiumPDF Downloads: MultiPRO® Pinout Guide MultiPRO® Connectivity Guide |
Interface #554 | USBPro™ USB HID Class End Node
![]() | The USBPro interface is a Plug and Play interface, allowing the user more control over the operation of the cash drawer. Specific features and benefits include: Ease of installation and service
Reliable operation
Security
Available for: USBPro™ User's Guide USBPro™ USB HID Class End Node Programmer's Guide |
Serial Interfaces
Compatible with all popular software using a serial interface cash drawer, APG serial interfaces come in dedicated and programmable models. Both products include DIP switches and diagnostic lights to facilitate easy programming and quick installation.
Interface #484 | SerialPRO® II Interface
![]() | The SerialPRO II Dedicated Serial Interface's unique design will maximize flexibility and eliminate unauthorized openings. Eliminating the need for an external power supply in most applications, it is still available for those applications that require it.PDF Downloads: SerialPRO® II Dedicated Serial User's Guide |
Interface #212 | Smart SerialPRO® Interface
![]() | APG's most versatile interface for serial port applications, Smart SerialPRO Interface is fully programmable to ensure compatibility with all POS software serial interface requirements. It also comes with a "Y" cable giving it the ability to share the serial port with other devices. DIP switches allow quick selection of the desired operating mode and drawer opening command. Helpful indicator lights illuminate to verify power, data received and communication settings.PDF Downloads: Smart SerialPRO® Programmable Serial User's Guide |
Interface #182 | ParallelPRO™ Interface
![]() | The APG ParellelPRO interface is designed to work with your computer to help create a point-of-sale system. DIP switches allow quick selection of the desired operating mode and drawer opening command. Helpful indicator lights illuminate to verify power and data received. A "Y" cable provided with every ParallelPRO allows port sharing with other devices.PDF Downloads: ParallelPRO™ Programmable Parallel User's Guide |
DirectPRO™ Interface
![]() | APG Cash Drawer has hard wired, direct connections for virtually any receipt printer or POS system on the market. Ideally suited for economical installs where the printer or POS system is unlikely to change. Simply connect the cash drawer directly into the printer. Upon receiving the proper command from the computer, the printer transmits the pulse to open the drawer.PDF Downloads: Connectivity Guide |




