13.56MHz RFID/NFC tag assortment [1KB]

This assortment pack includes one of each of five popular 13.56 MHz RFID/NFC tag form factors, all using the Mifare Classic 1K chip. It's a convenient way to test different tag types for your access control, identification, or tracking projects without buying each form factor separately.

Each tag stores up to 1 KB of writable EEPROM data and supports over 100,000 re-write cycles. A permanent 4-byte serial number is factory-burned into each chip for unique identification. All tags are passively powered — no batteries required.

Package Contents

• 1× Credit Card Size Tag
• 1× Clear Disc Tag (1″ diameter)
• 1× White Disc Tag (1″ diameter)
• 1× Clear Keychain Fob
• 1× Adhesive Sticker

Common Specifications (All Tags)

• Frequency – 13.56 MHz
• Chip – Mifare Classic 1K (ISO/IEC 14443 Type A)
• Memory – 1 KB writable EEPROM
• Write Endurance – 100,000+ cycles
• UID – 4-byte permanent serial number per tag
• Power – Passive (powered by reader's RF field)

Ideal For

• Evaluating different tag form factors for your project
• RFID reader/writer prototyping and testing
• Access control system development
• Educational and workshop demonstrations