WT-A533/WT-A531/WT-A533HT Specifications

Item Specification
RFID Standard ISO/IEC 18000-63 (EPC Gen2)
Regulations RoHS Conforms to RoHS regulations
China RoHS Conforms to Administrative Measure on the Control of Pollution Caused by Electronic Information Products
MRI Safety Information MR Conditional (Static magnetic field of 1.5-T and 3-T)
Size & Weight 55(W) x 10 (D) x 1.6 (H) mm, 1.0g
EPC Number Area WT-A533/WT-A533HT 128bit/ unlocked (The first 96bit are pre-written by Fujitsu)*1
WT-A531 128bit/ permanently locked (The first 96bit are pre-written by Fujitsu)*1
User Memory NONE
Reading Range (Textile) 902-928 MHz 4W eirp 250cm (Typical), 2W erp 220cm (Typical)
865.6-867.6 MHz 2W erp 200cm (Typical)
Reading Range (Rubber Mat) 902-928 MHz 4W eirp 200cm (Typical)
865.6-867.6 MHz 2W erp 220cm (Typical)
Tagging Sewing, Heat-sealing, Pouch
Estimated Lifetime 200 washing cycles/dry cleaning or 3 years from shipping date, whichever comes first *2
Washing Method Laundry, Dry cleaning *3 (Perchloroethylene, Hydrocarbon solvent)
Water Extraction Pressure 60 bar *4
Chemical Resistance Detergent, Softener, Bleach (Oxygen/Chlorine), Alkali *5
Autoclave Heat Sterilization WT-A533/WT-A531 121ºC, 15-20 minutes *6
WT-A533HT 135ºC, 5 minutes *6
Heat Resistance Drying 85ºC (Up to 60 min.) or 120ºC (Up to 10 min.)
Ironing 200ºC (Up to 10 sec. with press cloth)
Temperature/Humidity Operating -20 to 50ºC, 10 to 95% RH
Storage -40 to 55ºC, 8 to 95% RH

All data are results performed in our test condition according to Japan Industrial Standard JIS L 0217 - 102, 301, 401, 402. Your test result may vary.

  • *1: Last 32 bits are not specified. Modifying EPC area is not covered by product warranty
  • *2: Nominal industrial laundry conditions, 40 bar water extraction pressure
  • *3: Conditions for dry cleaning: Up to 10min./cycle (Washing), More than 30min./cycle within 60ºC (Drying)
  • *4: Tested in Fujitsu Frontech laundry testing condition: 100 cycles at 60 bar with a simulated extractor press
  • *5: The tag has been tested for 10 times at the condition of JIS L 0856 Severe test
  • *6: 80 cycles or more depending on chamber conditions
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