10Pcs/Lot RFID Card 13.56Mhz IC Cards MF S50 Classic 1K M1 Proximity Smart 0.8Mm for Access Control System ISO14443A

10pcs/Lot RFID Card 13.56Mhz IC Cards MF S50 Mifare Classic 1K M1

If order with Multiple of 200pcs, it will go with white box.
Note: Block 0 not writable, other Blocks are writable

Feature
*Contactless transmission of data and supply energy (no battery needed)
*Operating distance: Up to 100mm (depending on antenna geometry)
*Operating frequency: 13.56MHz
*Data transfer: 106 kbit/s
*Data integrity: 16 Bit CRC,parity,bit coding bit counting
*Anticollision
*Typical tickting transaction: <100 ms ( including backup management)

EEPROM
*1Kbit, organized in 16 sectors, each district two passwords
*User definable access conditions for each memory block
*Data retention of 10 years.
*Write endurance 100 000 cycles

Security
*Individual key set per sector (per application) to support multi-application with key hierarchy
*Unique serial number for each device
*Transport key protects access to EEPROM on chip delivery

Key features
•Dimensions: 86 x 54mm
•Thickness: 0.88mm
•Material: PVC
•Operating temperature: -20 to +60°C
•Stockage temperature: -20 to +65°C

Key applications
*Public transportation
*Access control
*Event ticketing
*Gaming & identity