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The ICODE SLIX RFID Keychain Tag is a high-frequency (HF) 13.56 MHz contactless tag designed for secure identification, access control, and industrial tracking applications. Built around the genuine NXP ICODE SLIX chip and compliant with ISO/IEC 15693 standards, this tag offers reliable long-range HF performance and fast anti-collision processing.
Ideal for access control systems, staff identification, membership management, asset tracking, and industrial automation, the ICODE SLIX key fob provides durable construction and stable performance in demanding environments.
Unlike MIFARE (ISO 14443) tags, ICODE SLIX operates under ISO 15693, allowing for longer read ranges (typically up to 1–1.5 meters depending on reader and antenna setup), making it ideal for gate access, warehouse tracking, and inventory systems.
Key Features
• Genuine NXP ICODE SLIX IC
• ISO/IEC 15693 compliant (13.56 MHz HF RFID)
• NFC Forum Type 5 compatible
• 112 bytes user memory (28 blocks × 4 bytes)
• Fast anti-collision for multiple tag reading
• Unique 64-bit UID (factory programmed)
• Long read range compared to ISO 14443 tags
• High data integrity and industrial reliability
• Durable ABS keychain housing
• Writable and re-writable
Technical Specifications
Chip: NXP ICODE SLIX
Frequency: 13.56 MHz (HF)
Standard: ISO/IEC 15693, ISO/IEC 18000-3 Mode 1
NFC Compatibility: NFC Forum Type 5
Memory Size: 112 bytes user memory
Memory Structure: 28 blocks × 4 bytes
UID: 8-byte unique serial number (64-bit)
Data Retention: Up to 50 years
Write Endurance: 100,000 cycles
Operating Temperature: -25°C to +70°C
Housing Material: ABS
Form Factor: Keychain / Key fob
Applications
• Access control systems
• Staff ID and membership tags
• Library and document management
• Laundry and textile tracking
• Warehouse and asset tracking
• Industrial automation systems
• Event identification systems
Why Choose ICODE SLIX?
ICODE SLIX technology is designed for long-range HF RFID applications where multiple tags need to be read quickly and reliably. Its robust anti-collision algorithm makes it suitable for environments where many tags are present at once.
Because it is ISO 15693 compliant, this tag is not compatible with MIFARE (ISO 14443) readers. Please confirm your reader supports ISO 15693 / Type 5 before ordering.
