Keri Systems DK4-3-50 Key Fob MIFARE-compliant with 4K-byte memory

The DK4-3-50 from Keri Systems is a key fob MIFARE-compliant with 4k-byte memory. The Farpointe DK4-3 Key Fob Smart Card by Farpointe Data is a key fob style smart card that uses both 13.56 MHz frequency with the Wiegand communication protocol. The Delta Smart Cards by Farpointe Data interface with a wide range of access control systems. Added features include MAXSecure, ValidID and MIFARE DESFire EV1 application support. These smart cards can be programmed to various formats and encryption keys.

Features

• Combines 13.56MHz contactless smart card with Wiegand 26 bit or custom formats: Offers compatibility with various access control systems, enhancing versatility and ease of integration.
• 4K byte Memory: Provides ample storage for user data and access information, ensuring efficient operation and reliability.
• Read range up to .75 inches (19 mm): Facilitates quick and convenient access without the need for physical contact, improving user experience.
• Standard Reinforced Brass Eyelet: Allows for easy attachment to key rings, making the fob portable and user-friendly.

Keri Systems DK4-3-50 Key Fob Features

Detailed Key Fob Specifications