NFC (13.56mhz) Keychain Tag - Mifare 1k - Orange

NFC Keychain Tag – MIFARE 1K, 13.56MHz – Orange

The NFC Keychain Tag (MIFARE 1K, 13.56MHz) is a durable, convenient, and easy-to-carry RFID/NFC tag designed for secure access control, identification, and smart applications. With its keychain design and bright orange casing, it’s practical for daily use while providing reliable contactless communication.

This tag is based on the MIFARE Classic 1K chip, one of the most widely used NFC standards worldwide. It features 1KB of memory, divided into sectors for secure data storage, making it ideal for access systems, cashless payments, public transport, loyalty programs, and custom NFC projects.

Key Features

• MIFARE Classic 1K Chip – Reliable and widely supported across NFC and RFID applications.

• Operating Frequency – 13.56MHz (ISO/IEC 14443 Type A standard).

• Convenient Keychain Design – Portable and durable, attaches easily to keys, bags, or lanyards.

• High Durability – Waterproof, wear-resistant plastic casing built for everyday use.

• Bright Orange Color – Easy to identify, making it perfect for multi-user environments.

Technical Specifications

• Chip Type: MIFARE Classic 1K

• Memory: 1KB (1024 bytes), organized in 16 sectors with 4 blocks each

• Operating Frequency: 13.56MHz

• Communication Standard: ISO/IEC 14443A

• Read/Write Endurance: 100,000 cycles

• Data Retention: 10 years minimum

• Material: Durable ABS plastic

• Color: Orange

• Attachment: Built-in keyring hole

Applications

• Door and building access control

• Time and attendance tracking

• Public transport systems

• Loyalty and membership programs

• Cashless payment and vending solutions

• Custom NFC projects and DIY electronics