The 4POS ECD CDJ-400 Cash Drawer in black at 24V with RJ11 connector. The Cash Drawer is one of the most popular models in the 4POS range. The Cash Drawer is a heavyweight solid gauge epoxy coated mild steel unit, ideal for the most demanding of retail or hospitality environments. Designed to fit a wide range of receipt printers and EPOS systems via the attached industry standard RJ11 connector, it makes choosing a cash drawer a very simple decision.