Overview

Maken Interface Conversion from RJ11 Printer Kick to USB, Compatible with SK-410 and CK-420 Cash Drawer

The Cash Drawer Trigger DT-100U (RJ11 to USB) enables seamless USB connectivity for your cash drawer. Traditionally connected to a POS printer or cash register, the cash drawer can now be linked directly to a computer via a USB port. This solution is ideal for POS systems that do not use a printer, providing a flexible and convenient way to manage cash drawer operations.

Description

The DT-100U converts a standard RJ11 cash drawer interface to USB, allowing direct computer control. Each module comes with a Virtual Serial Port Driver, making it appear as a standard RS232 Serial Port to your POS software. This ensures compatibility with existing software, with each module assigned a unique serial number and automatic serial port allocation for multiple devices. Users can enjoy plug-and-play setup without external power or complex configuration, streamlining cash management at any point of sale.

Features

Direct USB Connection for Cash Drawers
The DT-100U allows your cash drawer to connect directly to a computer, eliminating the need for a printer as an intermediary. This simplifies installation, reduces clutter, and provides reliable communication between your POS software and the cash drawer.

Easy Installation and Compatibility

• Powered entirely through the USB port, no external power required
• Supports "Hot Plugging" for instant plug-and-play use
• Automatically recognized by your computer without COM port adjustments
• Works with any standard cash drawer command

Reliable Operation and Multiple Device Support
The USB Cash Drawer Trigger uses a virtual serial interface, making it compatible with most POS software. Each device is assigned a unique serial number, and multiple modules can be connected to a single PC, allowing flexible setup for larger retail operations. Writing data to the drawer's COM port will reliably trigger the cash drawer to open.

Specifications

©2026 Respective owners and brand holders. This table has been carefully researched and generated by ComXpert International CC (//www.comx-computers.co.za), however, errors and omissions may occur. Only references to South Africa apply. All products are sourced in South Africa from the official suppliers and the warranty is that of the local supplier. E&OE. This table and our site's content may be used on condition that this notice and link remains intact and unaltered.
Specifications
Product Code	DT-100U
Computer interface	USB
Power Requirement	5V 200mA (max)
Cash Drawer Connector	RJ11
Rating	suits 12 Volts, 24 Volts
Repeat rate	5 seconds (Max)
Environment Operating Temp	0-55degreesC
Storage Temp	-10-55degreesC
Humidity	10-90% relative
Dimension Interface Module	68 (h) X44 (w) X25 (h) mm
Weight	80 grams (including cable)
Color	Black