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  • MIFARE 4K S70 Key Fob
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    MIFARE® Classic™ 4K S70 Key Fobs

    $4.00 (You save $1.05)
    Same Day Shipment!
    Minimum Purchase:
    25 unit(s)
    0.05 LBS

    Industry Standard MIFARE® Card (14443 Type A/B), S70. BLACK Fob.

    The 4kByte EEPROM memory is organized in 32 sectors with 4 blocks and in 8 sectors with 16 blocks. one block consists of 16 bytes.
    The erased state of the EEPROM cells are read as a logical "0", in the written state as 1 logical "1".

    Write your own product review

    1. in stock  star rating

      Posted by jay - hollywood, ca on 2nd Jan 2012

      always in stock for us. great vendor.

    2. work great  star rating

      Posted by Jesse - Canton, OH on 27th Aug 2011

      These MIFARE fobs work great. We would highly recommend.

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