13.56MHz RFID Tag with Keychain

Description:

This 13.56MHz RFID tag comes conveniently attached to a keychain, offering a practical and portable solution for various access control and identification applications. It utilizes Radio Frequency Identification (RFID) technology to wirelessly transmit data, eliminating the need for physical contact or swiping. This makes it a secure and efficient way to manage access, track items, or streamline processes. The keychain attachment ensures the tag is always readily available, attached to keys, bags, or lanyards.   

Key Features:

• 13.56MHz Frequency: Operates at the widely used 13.56MHz frequency, compatible with numerous RFID readers and systems. 
• Contactless Technology: Enables seamless data transmission without physical contact, improving speed and convenience.   
• Keychain Attachment: Provides easy portability and ensures the tag is readily available for use.  
• Durable Construction: Typically made from robust materials like PVC or ABS plastic to withstand daily wear and tear.   
• Unique Identification Number (UID): Each tag has a unique identifier, preventing duplication and ensuring accurate tracking.   
• Various Memory Options: Available in different memory capacities to accommodate various data storage needs.
• Read-Only or Read/Write: Depending on the specific tag, it may be read-only (UID only) or read/write, allowing for data to be stored and updated.
• Compatibility: Works with a wide range of RFID readers and systems operating at 13.56MHz.

Applications:

• Access Control: Securely manage access to buildings, offices, gyms, or restricted areas. 
• Identification: Identify individuals, assets, or products quickly and accurately.
• Payment Systems: Enable contactless payments for transportation, vending machines, or other services.   
• Time and Attendance: Track employee work hours and attendance efficiently.   
• Inventory Management: Monitor and manage inventory levels in warehouses or retail environments.   
• Loyalty Programs: Implement customer loyalty programs and reward systems.
• Event Management: Streamline event check-in and access control.   

Specifications:

• Frequency: 13.56MHz
• Material: PVC, ABS, or other durable plastic
• Dimensions: Typically around 25-35mm in diameter or similar size for other shapes.
• Operating Temperature: -20°C to +70°C 
• Read Range: Up to 10cm 

DATA SHEET AND USECASE

Key Specifications:

One example of such a product is the 13.56MHz RFID/NFC Leather Keychain Fob - 1KB. Key specifications include:

• Memory: 1 Kilobyte (8 Kilobits) of non-volatile EEPROM storage.
• Unique Identifier: 4-byte unique identifier burned into the chip.
• Frequency: Operates at 13.56 MHz.
• Dimensions: Approximately 38.39 mm x 38.39 mm x 5.04 mm.
• Weight: Approximately 8.68 grams.