RFID Key Fob Tag 13.56MHz Mifare 1K

RFID Key Fob Tag – 13.56MHz Mifare 1K

This compact RFID key fob is a passive 13.56MHz contactless smart tag based on the Mifare 1K (S50) chip. It is widely used in access control systems, attendance systems, door locks, and RFID-based identification projects. The durable ABS plastic body with a metal key ring makes it easy to carry on a keychain for everyday use.

Compatible with all standard 13.56MHz RFID readers and modules including RC522, PN532, and most commercial access control panels.

Key Specifications

• Frequency: 13.56MHz (HF)
• Chip: Mifare 1K (S50)
• Memory: 1KB (16 sectors, 4 blocks each)
• Read Range: Up to 5cm (depending on reader)
• Data Retention: 10 years
• Write Endurance: 100,000 cycles
• Operating Temperature: -20°C to +55°C
• Material: ABS plastic with metal key ring
• Color: Blue

Key Features

• Passive tag — no battery required
• Compact and lightweight key fob form factor
• Durable ABS housing suitable for daily use
• Compatible with RC522, PN532, and standard 13.56MHz readers
• Rewritable memory for custom UID and data storage
• Includes metal split key ring for easy attachment

Applications

• Door access control systems
• Employee and student attendance systems
• RFID-based locker and cabinet locks
• Arduino and Raspberry Pi RFID projects
• Hotel room key systems
• Library and asset management

Package Contents

• 1x RFID Key Fob Tag (Blue)

Shipping & Delivery

Fast nationwide delivery across Pakistan. Orders are processed within 24 hours and delivered within 2–4 working days. All items are securely packed for safe arrival.

For more details, see our Shipping Policy and Return & Refund Policy.