Mifare Classic® 1K Keyfobs

The MIFARE Classic 1K Keyfob is a compact, reliable, and contactless solution for access control, identification, and user authentication. Designed for convenience and built for daily use, this keyfob is ideal for businesses, schools, gyms, and other secure facilities that require fast and secure entry.

Operating at 13.56 MHz, this RFID keyfob uses ISO/IEC 14443 Type A technology, making it compatible with a wide range of readers and systems already in use. Whether you’re upgrading your current access system or rolling out a new one, this fob offers seamless integration and dependable performance. [read more]

Key Features

• 1K Memory Capacity
  With 1,024 bytes of memory, the MIFARE Classic 1K keyfob stores user credentials securely across 16 sectors, supporting multi-use applications and secure data partitioning.

• Durable & Portable
  Its small, lightweight design makes it easy to carry on a keyring or lanyard. The tough plastic housing protects the chip inside, ensuring it withstands everyday use in busy environments.

• Secure Authentication
  Featuring two separate keys per sector, these fobs offer reliable, encrypted access protection. Only authorized systems can read or write to the memory.

• Fast Read Speeds
  Instant recognition and response for quick entry – no waiting at doors or gates.

Ideal Applications

• Building Access Control
  Perfect for offices, schools, warehouses, and residential complexes where secure entry is a priority.

• Staff and Student ID
  Easily link the keyfob to individual users for secure identification and time tracking.

• Membership & Loyalty Systems
  Used widely in gyms, clubs, and loyalty programs to identify members and track usage.

• Cashless Vending or Print Management
  Integrate with on-site payment or print credit systems to simplify internal operations.

Technical Specifications

• Frequency: 13.56 MHz

• Memory: 1K EEPROM

• Read Range: Up to 5cm (depending on reader)

• Data Retention: 10+ years

• Write Cycles: Up to 100,000

• Standard: ISO/IEC 14443A

• Shape: Keyfob (various colours available)

Why Choose MIFARE Classic 1K Keyfobs?

These keyfobs combine the proven performance of MIFARE Classic technology with the durability and convenience of a keyfob format. They’re easy to manage, cost-effective, and work perfectly with most access control systems on the market.

If you’re looking for a contactless keyfob that’s secure, affordable, and built to last, the MIFARE 1K keyfob is the perfect fit.

Bulk Orders & Custom Branding

We supply MIFARE Classic 1K keyfobs in bulk, with fast shipping across Ireland and Europe. Custom colour options and logo printing are available on request. Contact us for a quote or to discuss your project.

Trusted RFID Solutions – Fast Delivery – Expert Advice

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