Leading Chinese manufacturer & supplier of NXP MIFARE Classic 1K RFID cards. 13.56MHz, ISO/IEC 14443A compliant, 1KB EEPROM (16 sectors), 4/7-byte UID. Ideal for access control, public transit & employee ID. Factory direct pricing & global shipping
- Date
- June 9, 2026
The MIFARE Classic EV1 1K(S50) 13.56MHz Blank RFID Printable Card is a high-performance HF RFID blank printable card designed for access control systems, public transit ticketing, and loyalty programs. Produced by DO RFID READER, it provides reliable performance for professional industrial systems. It features:
- Robust Data Security: Uses CRYPTO1 encryption to protect data transmission, making it ideal for secure access and payment applications.
- Ample Memory Capacity: 1024 bytes of user memory organized into 16 sectors, enabling storage of multiple credentials or app data.
- Broad Compatibility: Conforms to ISO/IEC 14443-A and works with NFC-enabled readers like ACR122U for seamless integration into existing systems.
- Date
- May 26, 2026
The RFID 13.56MHz Smart Card Reader Module RS232/TTL Interface is a high-performance contactless smart card reader module designed for access control systems, attendance terminals, and embedded identification equipment. Produced by DO RFID Reader manufacturer, it provides reliable performance for professional industrial systems. It features:
- Multi-Protocol Card Support: Reads MF S50, S70, Ultralight, F08 and other ISO 14443A cards, enabling flexible deployment across diverse identification systems.
- Dual Communication Interfaces: Offers both RS232 and TTL interfaces with configurable baud rates up to 115200 Kbit/s, simplifying integration into existing control infrastructures.
- Wide Voltage Range: Operates on 3.3V to 5.5V power supply, allowing seamless integration into various host devices without additional regulation.











