High-Frequency 13.56MHz RFID Keyfob for Secure Access Control
Streamline your access tracking and security systems with this dependable 13.56MHz RFID Tag Keyfob. Enclosed in a rugged, moisture-resistant blue plastic and resin housing, this token is built to withstand everyday wear on keyrings, equipment, or utility clips while maintaining a discreet profile.
Operating in the High Frequency (HF) radio spectrum, each tag arrives factory pre-programmed with a unique identification number that cannot be altered or overwritten, ensuring a reliable data payload for security logging. Integrating these fobs with your microcontroller setup (such as an Arduino or ESP32 paired with an RC522 reader) is remarkably simple: just toggle your reader into “add card” mode, swipe the fob nearby to register its unique signature, and configure your system to trigger door locks, log timestamps, or activate relays.
Key Features:
- High-Frequency Performance: Operates at standard 13.56MHz, offering reliable proximity reads.
- Read-Only Security: Pre-programmed with a permanent, unique hardware ID (Non-reprogrammable) to prevent duplication or accidental overwrites.
- Rugged Enclosure: Sealed in a sturdy blue plastic/resin shell featuring a wide operating temperature range for indoor or outdoor deployment.
- Ready to Deploy: Comes equipped with a robust metal keyring for immediate attachment to assets, lanyards, or vehicles.
Technical Specifications:
- Operating Frequency: 13.56 MHz
- Tag Type: Passive (No battery required), Read-Only
- Material: Heavy-duty ABS Plastic & Resin
- Color: Blue
- Operating Temperature: -45 °C to +85 °C
- Storage Temperature: -55 °C to +100 °C
Package Includes:
- 1 x 13.56MHz RFID Tag Keyfob (Blue) with split keyring
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