125khz tk4100 em4200 t5577 chip rfid key fob for access control Product name:rfid key tag / fob Physical parameters: Material:abs Dimension:43.85*30.5*5.3mm, 55.9*37.08*8.85mm, 35.52*28.255*6.3mm, 51.42*32.3*5.85mm, 40.38*31.5*4.16mm, 35*23*4.15mm, 42.5*35mm, 62.15*37.30*6.06mm, 0.38*31.5*4.16mm Custom size and shape is available Printing:silk screen printing Antennas:copper wire antenna Technical parameters: Chip options:part numbereeprom Frequency: 125khz Tk4100/ Em4200/ Em4305512 bits Em44501k bits Ata5577330 bits Working temperature:-25 degree to +50 degree Reading & writing distance:1-5cm for lf , 2-8m for hf (relative with reader) Craft options: Laser number:silk screen printingthermal number Uid code: Printing or laser numbering:decimal positive and inverse codehexadecimal positive and inverse code Key application: Public transportation Parking system Identity authentication:attendance system Admission ticketcard payment Product identification Order information: Package:100pcs in one pop bags, white box size: 6*9.3*22.5 cm 200pcs/box, Carton size: 13*23.5*50cm, 10boxes/ctn Natural package or on demand Sample availability:free sample for smart card before order is available at any time.
