SKU: EPS-UBS01 Epson C823361 Epson CNITRS232 Interface Card, Serial RS-232 25-Pin, 1K Buffer Epson UB-S01

Epson C823361 Epson CNITRS232 Interface Card, Serial RS-232 25-Pin, 1K Buffer Epson UB-S01

Epson C823361 UB-S01 Serial Interface: 1K buffer; DB-25 connector Normally uses a DB25M/DB9F Null Modem Cable. Used in TM-T88; TM-U220 and other Epson printers

The Epson C823361 (also known as the Epson UB-S01) is an internal Serial RS-232 Connect-It interface card designed for Epson point-of-sale (POS) receipt and kitchen printers. It features a 1K data buffer and a DB-25 connector port to link older or specialized POS systems directly to a printer without external converters.

Product Specifications & Key Features

• Form Factor: Internal plug-in module with a metal bracket.
• Connectivity: Wired RS-232 serial communication protocol using a 25-pin DB-25 interface.
• Memory Buffer: 1 KB built-in RAM to queue incoming print data smoothly.
• Required Cabling: Typically requires a DB25M-to-DB9F null-modem cable to connect to standard PC serial ports.

Device Compatibility

• This interface module is highly compatible with the standard Epson TM Series receipt, slip, and kitchen printers.
• Receipt Printers: TM-T88, TM-T88III, TM-T88IV, TM-T88V, TM-T70, and TM-T70II
• Impact/Kitchen Printers: TM-U220, TM-U200, TM-U230, TM-U325, and TM-U675
• Multifunction & Slip Printers: TM-H6000 series (including IV), TM-H2000, and TM-U590
• Label Printers: TM-L90 series

When ordering this item, use this part number:  C823361

Epson's exclusive Serial Connect-It™ interfaces offer a wide variety of options for serial connectivity including a large buffer module, an annunciator module and an electronic journal module.