LF RFID Key Fob – ABS – ATA5577
Price range: $97.00 through $564.00
The ATA5577 LF ABS RFID Key-Fob is a low-frequency (100–150 kHz) contactless tag that supports ISO/IEC 11784 and 11785 protocols. It features 363 bits of EEPROM memory and is built with waterproof, impact-resistant ABS plastic to ensure durability and long-lasting use.
Powered by the ATA5577 chip, this RFID key-fob ensures stable performance and can be customized in various shapes and colors such as red, blue, black, yellow, and green. It complies with WEEE standards and can be tailored to specific user needs.
Chip Type: ATA5577
Operating Frequency: LF 100-150 MHz
Communication Protocol: ISO/IEC 11784, ISO/IEC 11785
EEPROM: 363 bits
Compliance: WEEE Directive
Ideal for access control, attendance tracking, and identification systems across commercial, residential, and industrial environments.
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What is the ATA5577 LF RFID Key-Fob and why is it used in access control?
The ATA5577 LF RFID Key-Fob is a compact and reliable contactless solution designed for low-frequency identification applications. In environments where high reliability and durability are critical—such as secure facilities or industrial settings—LF RFID technology provides robust communication with minimal signal interference, even in the presence of metal or moisture.
Key Features
- Durable ABS housing for long-term use
- Waterproof, shock-resistant, and abrasion-proof
- EEPROM memory with flexible reprogramming
- Customizable shapes and colors
- Standards-compliant and WEEE certified
How Does It Work?
The key-fob contains an embedded ATA5577 chip and an internal coil antenna. When brought into proximity with an LF RFID reader, the chip draws power via electromagnetic induction and transmits its unique ID or programmed data. Its structure requires no battery, ensuring low maintenance and long life.
Applications and Benefits
- Access Control: Used in offices, residential complexes, and secure facilities to manage user entry.
- Attendance Systems: Enables accurate time logging in schools and workplaces.
With its compact form factor, strong durability, and broad compatibility, the ATA5577 LF RFID Key-Fob delivers dependable contactless performance for security and identification applications across industries.
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