Fast-track and stay on course with the Alien Technology® ALN-9874 “Tread” RFID inlay for automotive tire label and high-dielectric material applications requiring extra-high sensitivity

Designed for Automotive Tire, High-Dielectric, General Asset Management & Supply Chain applications, the 80×40 mm HiggsTM-EC UHF RFID IC based “Tread” antenna design offers robust performance on traditionally RF challenged assets and materials.

Applications include (but not limited to): – Automotive tire external labeling
– High-dielectric material tagging
– Metal-filled objects

– Applications requiring extra high sensitivity

Enhanced memory footprint includes a 48-bit Unique TID for authentication and serialization applications andpassword protected read and write support to prevent unauthorized viewing and modification of the tag’s data.



SKU: ALN-9874-WRW Categories: ,


› Worldwide operation in all RFID UHF bands(860-960 MHz)
› Global GS1 Class 1 Gen 2 (V1.2.0) and ISO/IEC 18000-6C compliance
› Class leading read and write performance
› 512 bits of NVRAM Memory
• Up to 128 EPC bits (96-bits nominal)
• 128 User bits
• 48 bit Unique TID
• 32 bit Access and 32 bit Kill passwords
› User Memory may be Block Perma-Locked as well as read password protected in 32 bit blocks
› Low power operation for both read and write
› BlastWriteTM and QuickWriteTM mass-encoding
› Dynamic AuthenticationTM – anti-cloning/ anti-counterfeit technology
› Available in high-yield, high capacity dry/wet inlay rolls


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