13.56MHz RFID Card ISO-14443A Protocol, 1K Memory (16 Sectors), 100,000 Write Cycles, for Access Control, IoT, Asset Management, Identity Authentication​, Hotel Key Card (50 PCS)

Product Name: IC White Card Storage Capacity: 1K (16 sectors) Chip Model: FM11RFO8S Operating Protocol: ISO-14443A Read Distance: 3~10cm Operating Frequency: 13.56MHz Operating Temperature: -20°C~85°C Product Material: PVC Lifespan: >100,000 erase/write cycles, >10 years Product Dimensions: 85.5x54x0.8mm Applications: IoT, asset management, product identification, inspection equipment management, identity authentication, etc.

• High Compatibility & Enhanced Storage:​ This is a standard utilizing the ISO/IEC 14443A protocol. Operating at 13.56MHz, it ensures broad reader compatibility. With 1KB of memory organized into 16 sectors, it offers flexible data management for complex applications such as access control and membership systems.
• Reliable Performance & Optimal Read Range​​:Designed for consistent operation within a ​​3–10 cm​​ read distance and an extended temperature range of ​​-20°C to 85°C​​, this card performs stably in diverse indoor and outdoor environments.
• Durable Construction & Long Lifespan​​:Made of high-quality PVC, the card endures ​​over 100,000 erase/write cycles​​ and retains data for ​​more than 10 years​​, making it ideal for long-term access control and recurring identity authentication.
• Versatile Application Scenarios​​:Suitable for IoT device authentication, asset tracking, inventory management, inspection systems, time attendance, and secure identity verification across multiple industries.
• Standard Size & Easy Integration​​:Complies with the ISO/IEC 7810 ID-1 standard (85.5×54×0.8mm), ensuring compatibility with most card printers, laminators, and access control systems for seamless encoding and deployment.