ACR1281U-C2 Card UID Reader Writer
The USB ACR1281U-C2 RFID NFC Card UID Reader is an innovative solution tailored for businesses and tech enthusiasts aiming to leverage the powerful capabilities of NFC technology. This versatile NFC reader opens doors to seamless transactions, efficient data transfer, and enhanced access control systems. Whether you’re managing employee entries or streamlining payment processes, this card reader empowers you to operate with unmatched convenience and speed. With its user-friendly design and extensive compatibility, it’s not just a tool; it’s your partner in embracing the future of contactless technology.
| Physical Characteristics | |
|---|---|
| Dimensions (mm) | 120.5 mm (L) x 72.0 mm (W) x 20.4 mm (H) |
| Weight (g) | 140 g |
| USB Interface | |
| Protocol | USB HID Keyboard Class |
| Connector Type | Standard Type A |
| Power Source | From USB port |
| Speed | USB Full Speed (12 Mbps) |
| Cable Length | 2.0 m, Fixed |
| Contactless Smart Card Interface | |
| Standard | ISO 14443 A & B Parts 1-4, MIFARE® |
| Protocol | ISO 14443-4 Compliant Card, T=CL MIFARE® Classic Card, T=CL |
| Built-in Peripherals | |
| LED | 2 single-color: Red and Green |
| Buzzer | Monotone |
| Other Features | |
| Firmware Upgrade | Supported |
| Certifications/Compliance | |
| Certifications/Compliance | ISO 14443 USB Full Speed USB-HID CE FCC RoHS |
| Device Driver Operating System Support | |
| Device Driver Operating System Support | Windows® Linux® MAC OS® Android™ |
Introduction to NFC Technology
NFC (Near Field Communication) technology has transformed how we handle daily transactions and interactions. With a simple tap, users can initiate payments, share data, or gain access to restricted areas. The ACR1281U-C2 NFC reader allows you to read NFC tags and RFID cards, offering versatility in various sectors like retail, hospitality, and security. By adopting this technology, you enhance customer experiences and streamline operations.
Features
Diverse Applications
The versatility of the ACR1281U-C2 allows it to be utilized across multiple scenarios. From conventional payment systems to loyalty programs and access control, this NFC reader is a powerful asset for businesses. Whether it’s for event management or cashless systems within a venue, the smart card reader enhances user engagement and provides real-time data exchange.
Customer Reviews and Feedback
Users have praised the ACR1281U-C2 for its reliability and performance. Many have highlighted its ease of integration with existing systems, while others appreciate the speed at which it reads NFC and RFID tags. With an impressive satisfaction rating, it’s evident that this reader lives up to its promise of delivering efficiency.



















