{"id":171576,"date":"2026-10-13T14:34:02","date_gmt":"2026-10-13T12:34:02","guid":{"rendered":"https:\/\/secureus.se\/?post_type=product&#038;p=171576"},"modified":"2026-10-13T14:38:25","modified_gmt":"2026-10-13T12:38:25","slug":"mifare-classic-1k-1356-mhz-tagg-merkurius-gul-39-mm","status":"publish","type":"product","link":"https:\/\/secureus.se\/en\/mifare-classic-1k-1356-mhz-tagg-merkurius-gul-39-mm\/","title":{"rendered":"MIFARE Classic 1K 13,56 MHz Tagg &#8211; Merkurius Gul &#8211; 3,9 mm"},"content":{"rendered":"<h2>Mercury \u2013 MIFARE Classic 1K RFID tag<\/h2>\n<p><strong>A durable and stylish RFID badge with great possibilities for personal customization.<\/strong><\/p>\n<p>Mercury is a compact key card with the original MIFARE Classic 1K chip from NXP, for access control systems that use this technology at 13.56 MHz.<\/p>\n<p>The durable ABS casing and the practical key ring make it suitable for everyday use. With dimensions of 40 \u00d7 32 \u00d7 3.9 mm and a generous round marking area, Merkurius is ideal for both individual users and larger installations.<\/p>\n<h3>Customize Mercury to suit your needs<\/h3>\n<p>Mercury can be supplied with personalized branding and adapted to the company's profile or the requirements of the access control system.<\/p>\n<ul>\n<li><strong>Logo:<\/strong> Laser engraving or color printed logo.<\/li>\n<li><strong>Numbering:<\/strong> Individual numbers, race numbers or optional prefixes.<\/li>\n<li><strong>Logo and number:<\/strong> Combine the company's logo with unique identification.<\/li>\n<li><strong>Programming:<\/strong> Customer-specific keys and sector data upon agreement.<\/li>\n<\/ul>\n<p>Choose the desired finish under <strong>\u201dCustomize the product\u201d<\/strong>. With custom-made labeling, you will receive a proof for approval before production.<\/p>\n<h3>It is important to choose the right RFID technology<\/h3>\n<p>Different access systems can use different types of RFID tags. For example, installations from RCO, Aptus and other manufacturers can use both <strong>EM 125 kHz<\/strong> and <strong>MIFARE 13.56MHz<\/strong>, Depending on the system and the reader.<\/p>\n<p>Therefore, always check the technology and chip type used by your access system before ordering. Even different MIFARE technologies can differ, so the same frequency does not automatically mean that the pads are compatible.<\/p>\n<p><strong>Are you unsure?<\/strong> Feel free to contact us so that we can help you choose the right tray.<\/p>\n<h3>Not sure about EM or MIFARE?<\/h3>\n<p>With our test tags, you can easily test which RFID technology your reader supports.<\/p>\n<p><strong>Test EM and MIFARE for only 69 kr, free shipping.<\/strong> With a subsequent purchase of at least 100 tags, you will receive a refund of the cost of the test tags.<\/p>\n<p><a href=\"\/en\/testtagg-em-mifare\/\"><strong>Order test tags here \u2192<\/strong><\/a><\/p>","protected":false},"excerpt":{"rendered":"<p><strong>Mercury MIFARE Classic 1K is a durable and stylish RFID tag\/transponder with an original chip from NXP.<\/strong><\/p>\n<p>Compact format <strong>40 \u00d7 32 \u00d7 3.9 mm<\/strong>, Made of durable ABS plastic for everyday use.<\/p>\n<ul>\n<li><strong>13.56 MHz<\/strong> Original NXP MIFARE Classic 1K<\/li>\n<li><strong>Personalization<\/strong> Possible with logo, engraving, pass system number and race number<\/li>\n<li><strong>Possibility of programming<\/strong> of keys and sector data<\/li>\n<li>For pass systems that support MIFARE Classic 1K<\/li>\n<\/ul>\n<p><strong>Available in six colors:<\/strong> Black, white, blue, green, red and grey.<\/p>","protected":false},"featured_media":171574,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[5287,4784],"product_tag":[],"class_list":["post-171576","product","type-product","status-publish","has-post-thumbnail","product_cat-merkurius","product_cat-mifare1k","pa_brands-stonehouse-security","pa_chip-teknik-mifare1k","secureus-loop-product","tm-no-options","first","instock","sale","taxable","shipping-taxable","purchasable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/secureus.se\/en\/wp-json\/wp\/v2\/product\/171576","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/secureus.se\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/secureus.se\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/secureus.se\/en\/wp-json\/wp\/v2\/media\/171574"}],"wp:attachment":[{"href":"https:\/\/secureus.se\/en\/wp-json\/wp\/v2\/media?parent=171576"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/secureus.se\/en\/wp-json\/wp\/v2\/product_brand?post=171576"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/secureus.se\/en\/wp-json\/wp\/v2\/product_cat?post=171576"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/secureus.se\/en\/wp-json\/wp\/v2\/product_tag?post=171576"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}