are contactless radio-frequency identification (RFID) access cards used in security systems, such as door access control, transportation systems, libraries, or workplace attendance tracking. The term \u201cChina chip\u201d may refer to lower-cost or universal RFID tags\/chips manufactured in China, which are widely used in various budget-friendly solutions. <\/p>\n
Frequency:<\/strong> Chip:<\/strong> UID changeable chip<\/strong> \u2013 rewritable UID.<\/p>\n<\/li>\n MF1S50 compatible<\/strong> \u2013 1K EEPROM, 16 sectors, 4 blocks per sector.<\/p>\n<\/li>\n<\/ul>\n Standard:<\/strong><\/p>\n ISO\/IEC 14443 Type A<\/p>\n<\/li>\n<\/ul>\n Material:<\/strong> Dimensions:<\/strong> Reading range:<\/strong> Passive card<\/strong> \u2013 does not require an internal power source (no battery).<\/p>\n<\/li>\n Clonable <\/strong>\u2013 UID change possible (requires a special writer).<\/p>\n<\/li>\n Data read\/write <\/strong>\u2013 1 KB EEPROM for data storage.<\/p>\n<\/li>\n Compatibility with many readers<\/strong> \u2013 suitable for most MIFARE\u00ae Classic systems.<\/p>\n<\/li>\n Printable surface <\/strong>\u2013 suitable for logos, names, and ID printing.<\/p>\n<\/li>\n If the chip has a changeable UID<\/strong>, it may not be compatible with all MIFARE\u00ae systems that verify UID authenticity.<\/p>\n<\/li>\n Original MIFARE\u00ae Classic 1K<\/strong> chips do not allow UID changes \u2013 \u201cChina chips\u201d (e.g. F08, UID changeable variants, etc.) are alternative solutions used for testing or non-standard implementations.<\/p>\n<\/li>\n Not compatible <\/strong>with 125 kHz readers \u2013 only for 13.56 MHz devices.<\/p>\n<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":" 13,56\u202fMHz RFID-card<\/p>\n","protected":false},"featured_media":1350,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_price":"1.35","_stock":"1200","_tribe_ticket_header":"","_tribe_default_ticket_provider":"","_tribe_ticket_capacity":"","_ticket_start_date":"","_ticket_end_date":"","_tribe_ticket_show_description":"","_tribe_ticket_show_not_going":false,"_tribe_ticket_use_global_stock":"","_tribe_ticket_global_stock_level":"","_global_stock_mode":"","_global_stock_cap":"","_tribe_rsvp_for_event":"","_tribe_ticket_going_count":"","_tribe_ticket_not_going_count":"","_tribe_tickets_list":"[]","_tribe_ticket_has_attendee_info_fields":false,"_EventAllDay":false,"_EventTimezone":"","_EventStartDate":"","_EventEndDate":"","_EventStartDateUTC":"","_EventEndDateUTC":"","_EventShowMap":false,"_EventShowMapLink":false,"_EventURL":"","_EventCost":"","_EventCostDescription":"","_EventCurrencySymbol":"","_EventCurrencyCode":"","_EventCurrencyPosition":"","_EventDateTimeSeparator":"","_EventTimeRangeSeparator":"","_EventOrganizerID":[],"_EventVenueID":[],"_OrganizerEmail":"","_OrganizerPhone":"","_OrganizerWebsite":"","_VenueAddress":"","_VenueCity":"","_VenueCountry":"","_VenueProvince":"","_VenueState":"","_VenueZip":"","_VenuePhone":"","_VenueURL":"","_VenueStateProvince":"","_VenueLat":"","_VenueLng":"","_VenueShowMap":false,"_VenueShowMapLink":false},"product_brand":[],"product_cat":[383,403],"product_tag":[],"class_list":{"0":"post-6665","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-access-control-2","7":"product_cat-proximity-cards","9":"first","10":"instock","11":"taxable","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/delkatek.ee\/en\/wp-json\/wp\/v2\/product\/6665","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/delkatek.ee\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/delkatek.ee\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/delkatek.ee\/en\/wp-json\/wp\/v2\/comments?post=6665"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/delkatek.ee\/en\/wp-json\/wp\/v2\/media\/1350"}],"wp:attachment":[{"href":"https:\/\/delkatek.ee\/en\/wp-json\/wp\/v2\/media?parent=6665"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/delkatek.ee\/en\/wp-json\/wp\/v2\/product_brand?post=6665"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/delkatek.ee\/en\/wp-json\/wp\/v2\/product_cat?post=6665"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/delkatek.ee\/en\/wp-json\/wp\/v2\/product_tag?post=6665"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
13,56\u202fMHz (High Frequency \u2013 HF)<\/p>\n
China-manufactured clonable or compatible chip, typically:<\/p>\n\n
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PVC plastic (white or printable).<\/p>\n
85,5 \u00d7 54 mm (ISO\/IEC 7810 \u2013 standard ID-card size)<\/p>\n
5\u201310 cm (depends on the reader).<\/p>\nFeatures and advantages:<\/strong><\/h3>\n
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Attention:<\/h3>\n
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