{"product_id":"100x-karta-dostepu-mf-23-rfid-13-56-mhz","title":"100x Access Card MF-23 RFID 13.56 MHz","description":"\u003csection class=\"section\"\u003e\n    \u003cdiv class=\"item item-6\"\u003e\n        \u003csection class=\"image-item\"\u003e\n            \u003cimg src=\"https:\/\/upload.cdn.baselinker.com\/products\/2007205\/90cc8d04810423097c76d62a612bf951.png\"\u003e\n        \u003c\/section\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"item item-6\"\u003e\n        \u003csection class=\"text-item\"\u003e\n            \u003cp\u003eThe MF-23 RFID 13.56 MHz access card \u003cb\u003eby Spreest\u003c\/b\u003e is compliant with the MIFARE Classic 1K (S50) standard. It is designed for \u003cb\u003eaccess control systems, intercoms\u003c\/b\u003e, time and attendance systems, and all devices operating at 13.56 MHz.\u003c\/p\u003e\n\u003cp\u003eThe card \u003cb\u003eallows programming\u003c\/b\u003e of memory sectors, enabling user data to be written and edited according to system requirements. As a standard MIFARE S50 medium, the card has a factory-written UID that cannot be changed – \u003cb\u003ethe card is not copyable.\u003c\/b\u003e\u003c\/p\u003e\n        \u003c\/section\u003e\n    \u003c\/div\u003e\n\u003c\/section\u003e\u003csection class=\"section\"\u003e\n    \u003cdiv class=\"item item-6\"\u003e\n        \u003csection class=\"image-item\"\u003e\n            \u003cimg src=\"https:\/\/upload.cdn.baselinker.com\/products\/2007205\/d26b322e094a06566452c801df3b3868.png\"\u003e\n        \u003c\/section\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"item item-6\"\u003e\n        \u003csection class=\"text-item\"\u003e\n            \u003ch2\u003eKey features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eMedia copying:\u003c\/b\u003e None – the card is not copyable (UID cannot be changed).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eProgramming:\u003c\/b\u003e Editing of sectors, blocks, and keys, excluding sector 0.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eUID change:\u003c\/b\u003e No possibility to change the identifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCommunication standard:\u003c\/b\u003e ISO\/IEC 14443A.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFormat:\u003c\/b\u003e PVC card in CR80 standard.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eApplication:\u003c\/b\u003e Access systems, T\u0026amp;A, identification, intercoms.\u003c\/li\u003e\n\u003c\/ul\u003e\n        \u003c\/section\u003e\n    \u003c\/div\u003e\n\u003c\/section\u003e\u003csection class=\"section\"\u003e\n    \u003cdiv class=\"item item-6\"\u003e\n        \u003csection class=\"image-item\"\u003e\n            \u003cimg src=\"https:\/\/upload.cdn.baselinker.com\/products\/2007205\/1618ef9d69684cc046b5bf8bdad70f07.png\"\u003e\n        \u003c\/section\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"item item-6\"\u003e\n        \u003csection class=\"text-item\"\u003e\n            \u003ch2\u003eTechnical specification\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eStandard:\u003c\/b\u003e MIFARE Classic 1K (S50)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMemory:\u003c\/b\u003e 1024 bytes (16 sectors)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFrequency:\u003c\/b\u003e 13.56 MHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eKey support:\u003c\/b\u003e Key A \/ Key B\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eUID changeability:\u003c\/b\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eProtocol:\u003c\/b\u003e ISO\/IEC 14443A\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDimensions:\u003c\/b\u003e 85 × 54 × 0.86 mm (CR80)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial:\u003c\/b\u003e PVC\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eColor:\u003c\/b\u003e White\u003c\/li\u003e\n\u003c\/ul\u003e\n        \u003c\/section\u003e\n    \u003c\/div\u003e\n\u003c\/section\u003e\u003csection class=\"section\"\u003e\n    \u003cdiv class=\"item item-6\"\u003e\n        \u003csection class=\"image-item\"\u003e\n            \u003cimg src=\"https:\/\/upload.cdn.baselinker.com\/products\/2007205\/9094c657c3fba4e48c43ed7aa826f668.png\"\u003e\n        \u003c\/section\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"item item-6\"\u003e\n        \u003csection class=\"text-item\"\u003e\n            \u003ch2\u003eSet includes\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003e100x MF-23 RFID 13.56 MHz Access Card\u003c\/li\u003e\u003c\/ul\u003e\n        \u003c\/section\u003e\n    \u003c\/div\u003e\n\u003c\/section\u003e","brand":"Spreest","offers":[{"title":"Default Title","offer_id":54396580004163,"sku":"100x SKU 304","price":105.99,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0791\/1230\/7011\/files\/9094c657c3fba4e48c43ed7aa826f668.png?v=1776949984","url":"https:\/\/spreest.pl\/en\/products\/100x-karta-dostepu-mf-23-rfid-13-56-mhz","provider":"Spreest","version":"1.0","type":"link"}