MIFARE 1K Black KEYFOBS with 4byte mifare 1k key fobs, nfc key fobs, rfid key fobs, rfid c access control key fobs, nfc , rfid, contactless rfid payments, internet of things contactless nfc tags
Mifare 1k Key Fob with 4byte. MIFARE®-KEY FOBS (BLUE YELLOW RED GREEN) is a reliable as well as universally usable key to vary applications. The communication flow between program/reading unit and the Mifare-chip is operated completely contact-free. All information is transferred into the chip and from the data memory (E2PROM) while the key fob itself remains. for example. on the ID card owner bunch of keys.
A robust RFID tag embedded with 1K-Bytes EEPROM MIFARE® chip. MIFARE 1K key fob is a robust RFID ABS tag. The compact design makes it highly portable and easy to be attached to lanyard. key ring. etc. It is ideal for applications like health spas. student identification. and public transportation and so forth.
With most companies these days recognizing the need for good quality entry and exit security. the key fob market is filling up. The MIFARE® 1K range of products offers a key fob that looks stylish and is highly durable. as well as waterproof.
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Contactless transmission of data and supply energy (no battery needed)
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Operating distance: Up to 100mm (depending on antenna geometry)
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Operating frequency: 13.56 MHz
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Data transfer: 106 kbit/s
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Data integrity: 16 Bit CRC, parity, bit coding, bit counting
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Anticollision
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Typical ticketing transaction: < 100 ms (including backup management)
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1 Kbyte, organized in 16 sectors with 4 blocks of 16 bytes each (one block consists of 16 byte)
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User definable access conditions for each memory block
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Data retention of 10 years
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Write endurance 100.000 cycles
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Mutual three pass authentication (ISO/IEC DIS 9798-2)
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Individual set of two keys per sector (per application) to support multi-application with key hierarchy
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Unique serial number for each device
