Schlage 8543M1 MIFARE DESFire EV3 4K byte/32k bit ISO Smart Card w/ Mag Stripe

The Schlage 8543M1 MIFARE DESFire EV3 4K ISO Smart Card with Mag Stripe is a high-security credential designed for organizations requiring advanced encryption, flexible credential management, and compatibility with both modern and legacy systems. Powered by MIFARE DESFire EV3 technology, this smart card operates at 13.56 MHz and supports secure contactless communication with enhanced cryptographic authentication and data protection.

Featuring 4K bytes (32K bits) of memory capacity, the credential supports multiple secure applications on a single card, including physical access control, time and attendance, cashless payment systems, visitor management, and secure identity verification. The integrated magnetic stripe adds compatibility with legacy systems and transactional applications, making it ideal for hybrid environments transitioning to newer credential technologies.

Manufactured in a standard ISO smart card format, the 8543M1 supports employee badging and photo ID personalization and is compatible with many direct-to-card and retransfer ID card printers. Its durable construction makes it suitable for commercial facilities, healthcare campuses, educational institutions, government agencies, and enterprise organizations requiring scalable and secure identity management.

The Schlage 8543M1 is commonly used in advanced access control environments where strong encryption, secure credential diversification, and multi-system interoperability are required.

• 13.56 MHz contactless smart card technology
• MIFARE DESFire EV3 secure encryption
• 4K byte / 32K bit memory capacity
• Integrated magnetic stripe functionality
• Multi-application credential support
• Standard ISO smart card construction
• Enhanced authentication and secure communication
• Compatible with modern and legacy systems
• Ideal for enterprise-grade access control environments