About this product
The Epson C823061 UB-S01 RS232 Interface Card is a reliable serial communication expansion board designed for compatible Epson POS printers. It enables stable RS232 connectivity for retail, restaurant, and point-of-sale environments where dependable serial communication is required. Ideal for legacy POS systems and industrial printing setups, this Epson interface card supports efficient printer integration and long cable communication. Buy now from our website for quick delivery in South Africa.
Overview Summary
Epson C823061 UB-S01 RS232 Interface Card
The Epson UB-S01 RS232 Interface Card is a Type-B serial interface module developed for selected Epson POS and receipt printers. It provides dependable RS232 serial communication for businesses using legacy POS systems, kitchen printers, retail counters, and industrial transaction environments. The card is designed for easy installation into compatible Epson printer models and supports stable asynchronous serial data transfer.
This interface card is commonly used in restaurants, supermarkets, hospitality environments, and retail stores where serial communication remains essential for POS infrastructure. The DB25 serial connector supports extended cable runs and reliable communication between the printer and connected systems. Epson designed the UB-S01 for long-term operational stability and compatibility with multiple Epson TM-series printers.
Performance tier: Commercial POS connectivity
Uses: POS systems, receipt printing, retail environments, kitchen printers, serial printer communication, hospitality systems
Description
The Epson C823061 UB-S01 RS232 Interface Card is a dedicated serial communication module designed for Epson point-of-sale printers that support Type-B interface boards. Built for commercial and retail environments, this interface card enables dependable RS232 serial communication between Epson receipt printers and compatible POS systems.
The UB-S01 interface board is particularly useful in installations where stable long-distance communication is required. RS232 connectivity remains widely used in restaurants, hospitality environments, warehouses, and retail stores because of its reliability and compatibility with older POS infrastructure. The DB25 serial connector supports standard serial communication setups and integrates with a wide range of POS hardware and software environments.
This Epson interface card installs directly into compatible Epson printers and helps extend the operational flexibility of receipt printing systems. It is suitable for businesses maintaining legacy POS systems or requiring dedicated serial printer communication for uninterrupted operations.
The Epson UB-S01 is engineered for dependable commercial performance and supports asynchronous serial data transmission with selectable communication settings depending on the connected printer model and POS system configuration.
Features
The Epson UB-S01 RS232 Interface Card provides dependable serial communication for Epson POS printers operating in commercial environments.
- Designed for compatible Epson POS and receipt printers
- Supports RS232 serial communication
- DB25 serial connector for reliable connectivity
- Suitable for retail, restaurant, and hospitality environments
- Supports long-distance serial communication installations
- Type-B interface board design for compatible Epson printers
- Stable communication for POS systems and transaction printing
- Compact internal interface card installation
- Compatible with selected Epson TM-series printers
- Ideal for legacy POS infrastructure upgrades or replacements
What's in the Box
- 1 x Epson C823061 UB-S01 RS232 Interface Card
- Installation documentation
Specifications
- Brand: Epson
- Model: C823061
- Product name: UB-S01 RS232 Interface Card
- Interface type: RS232 serial
- Connector type: DB25
- Host interface: Serial
- Output interface: Serial
- Data transmission: Asynchronous serial communication
- Handshaking: DTR/DSR, XON/XOFF
- Supported baud rates: 2400, 4800, 9600, 19200 bps
- Parity settings: None, Odd, Even
- Compatibility: Selected Epson TM-series POS printers
- Product type: Printer interface card
- Country of origin: China
- Quantity per pack: 1
What is the Epson UB-S01 RS232 Interface Card used for?
The Epson UB-S01 RS232 Interface Card is used to add RS232 serial communication support to compatible Epson POS printers for retail and hospitality systems.
Which printers are compatible with the Epson UB-S01?
The interface card is compatible with selected Epson TM-series POS printers that support Epson Type-B interface modules.
Does the Epson UB-S01 use a DB25 connector?
Yes, the Epson UB-S01 features a DB25 serial connector for RS232 communication.
Can this interface card be used with older POS systems?
Yes, the UB-S01 is commonly used with legacy POS systems that require serial printer communication.
Is the Epson UB-S01 suitable for restaurant and kitchen printing?
Yes, RS232 communication is widely used in restaurant and kitchen printer environments because it supports stable long-distance connections.
Does the Epson UB-S01 support USB connectivity?
No, this model is specifically designed for RS232 serial communication and does not provide USB connectivity.
© Respective owners and brand holders. © 2026 ComXpert International CC. The contents has been generated by ComXpert International CC (//www.comx-computers.co.za). All products are sourced locally in South Africa and the warranty is that of the local supplier only. E&OE.
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