1. PVC 33mil 13.56Mhz ISO1443 contactless RFID Mifare DESFire proximity cards.
2.ICs:Mifare DESFire D21/D41/D81.

Mifare DESFire card/contactless smart cards

Key features of Mifare DESFire EV1:
(1) ISO/IEC14443 type A1 to A4 compliant
(2) Anti-collision
(3) Unique 7 byte serial number
(4) CRC and bit counting on physical layer
(5) Open DES/3DES crypto algorithm in hardware
(6) Open AES128 crypto algorithm in hardware
(7) Based on NXP advanced 0.14um NV technology
(8) Functional backward compatibility to MF3ICD40
(9) Composite CC EAL 4+ certification

Typical application
(1)Transport schemes
(2)eGovernment
(3)Identity applications

Zangtian provides Mifare DESFire 2k cards (D21),Mifare DESFire 4k cards (D41),Mifare DESFire 8k cards (D81).

Both blank white mifare DESFire cards and coloured mifare DESFire cards are available.

Product name:Mifare DESFire card
Model:Mifare DESFire D21/D41/D81
Material:PVC,ABS,PET,PETG
Size: CR80 credit card size or custom size
Surface:glossy or matt
Frequency:13.56MHz
ISO/IEC:14443A/B
Memory:2048bytes/4096bytes/8192bytes

Optional crafts:
(1) offset or silk screen printing
(2) Number printing (inkjet/thermal transfer/laser engraving)
(3) Magnetic stripe (Loco:300oe,650oe,Hico:2750oe,4000oe)
(4) Spot color printing
(5) Signature panel
(6) Hole punching
(7) barcode

More 13.56MHz Chips:

---13.56MHz HF contactless ICs
NXP         Mifare Std 1k
NXP         Mifare Std 4k
NXP         Mifare ultralight
FM          FM11RF08
NXP         ICODE SLI
NXP         Mifare plus S2k/4k
NXP         Mifare DESFire D21/D41/D81
TI             Tag it HF standard&plus (TI2048/TI256)
ST            SR176/SRI512
LEGIC       Legic Prime MIM 256/1024

If you need other ICs,please contact us.