The expanded memory MIFARE Classic 4K card from NXP operates at 13.56 MHz wireless frequency, according to the ISO 14443A standard, and contains 4Kbytes of read/write memory that can be used for multiple applications. Supplied as blank white printable ISO Standard PVC card. Can be printed using plastic card printers in the market.
Part number: Card-Mifare-NXP-4KB
Chip Type: MIFARE CLASSIC 4K (S70)
Frequency:13.56MHz (Read & Write Capability)
Operating distance: Up to 100mm
Card Size: ISO Credit Card Size 86mm x54mm
Packing: 200 cards per box
* 4 Kbyte, organized in 32 sectors with 4 blocks and 8 sectors with 16 block (one block consists of 16 byte)
* User definable access conditions for each memory block
* Data retention of 10 years.
* Write endurance 100.000 cycles
We also offer a Fudan 4K contactless card, which contains a Fudan chip.