1/5/10 Pcs Sle4442 Chip Smart IC Blank PVC Card with 2750 OE Hi-Co Magnetic Stripe Works With All Standard Printers Inkjet Card

Chip:SLe4442
ISO 7816 Compliant pad locations
Packaging process: lamination, automatic paste, ultrasonic packaging
256-byte EEPROM organization
32-bit protection memory composition
3-byte user password, password error count: 3 times
Programming time 2.5mS per byte for both erasing and writing
Minimum of 10000 write/erase cycles
Data retention > 10 years
Hi-Co(2750OE) magnetic stripe

Dimensions: 86 x 54mm
Thickness: 0.81mm±0.04mm
Material: PVC
Operating Temperature: -20 to +80°C
Stockage Temperature: -20 to +80°C

WORKS WITH ALL STANDARD PRINTERS:

Our cards work well with all standard ID card printers, including DC150i and Fargo HDP5000 Zebra P330i. Not for use with inkjet printers.

Contact 4442 Chip Card

Product feature description: smart with write protection function and security logic
Capacity: 256 bytes
Product standard: ISO7816
Security features: secure password transmission The initial password of the 4442 card is ffffff
password protection byte
non-cancellable chip code
Working voltage\current: 5V\10MA (domestic products have 2.7-5.5V voltage working products)
Write/erase times: 100000 times
Each write/erase time: 2.5MS

Applications: medical insurance, access control, electronic door locks, Internet cafes, and other loyalty cards

SLE4442 is an encrypted storage IC chip with a capacity of 256 bytes. After checking the correct password, the card can be read and written.
1. Main features:
> 256*8 bit EEPROM > Byte direct addressing
> The first 32 bytes of the low address can be write-protected (cured).
> 3 bytes user password, wrong password count: 3 times
> Comply with ISO7816-3 synchronization protocol
> At least 100,000 erasing cycles
> Data retention period: 10 years
> Working voltage: 5V
> Maximum supply current: 20mA
2. Confidentiality:
-All data can be read but not written until the password is checked correctly.
- After the password is checked correctly, data can be written or modified, and the password can be changed.
- Error counter, the initial value is 3, once the password check is wrong, it will be decremented by 1, if the counter value is 0, the card will be locked automatically, the data can only be read out, and cannot be changed or checked again; if not When it is zero, the password check is correct once, and it can be restored to the initial value 3.
-Each byte of the write-protected area (the first 32 bytes) can be individually write-protected. After write-protection, the content cannot be changed (i.e. solidified data).