{"product_id":"johnson-controls-ck721-a-security-network-card-access-controller","title":"Johnson Controls CK721-A Security Network Card Access Controller","description":"\u003cp\u003eCondition: Used\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMissing battery cover\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"n6owBd awi2gc\"\u003e\n\u003cstrong class=\"rQesXe MPyX\"\u003eItem Specifics:\u003c!--TgQPHd|||[]--\u003e\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/div\u003e\n\u003cul class=\"KsbFXc U6u95\"\u003e\n\u003cli class=\"Z1qcYe\"\u003e\n\u003cspan class=\"iNqyIf\"\u003e\u003cstrong class=\"rQesXe MPyX\"\u003eBrand:\u003c!--TgQPHd|||[]--\u003e\u003c\/strong\u003e Johnson Controls (JCI)\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003cspan\u003e\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/li\u003e\n\u003cli class=\"Z1qcYe\"\u003e\n\u003cspan class=\"iNqyIf\"\u003e\u003cstrong class=\"rQesXe MPyX\"\u003eModel: \u003c\/strong\u003e\u003cspan class=\"rQesXe MPyX\"\u003eCK721-A\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/li\u003e\n\u003cli class=\"Z1qcYe\"\u003e\n\u003cspan class=\"iNqyIf\"\u003e\u003cstrong class=\"rQesXe MPyX\"\u003ePart Number (MPN):\u003c!--TgQPHd|||[]--\u003e\u003c\/strong\u003e \u003cspan\u003e\u003ca class=\"SmjhRb bqYA2d\" role=\"link\" id=\"pvlinkHkOkavOYAeaWwbkPmvzIuQo_sjcw6b_15\" tabindex=\"0\"\u003e\u003c\/a\u003e27-5379-714\u003c!--TgQPHd|||[]--\u003e\u003c!--TgQPHd|||[[null,null,0,1,null,null,null,null,null,null,null,null,null,null,null,null,[\u0026quot;27-5379-714\u0026quot;,\u0026quot;\u0026quot;,null,1,[null,null,null,0],null,null,0],null,null,null,[null,1,0,1,null,null,null,null,null,null,null,null,[296314,null,1]],0],\u0026quot;HkOkavOYAeaWwbkPmvzIuQo_4\u0026quot;]--\u003e\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003c!--TgQPHd|||[]--\u003e\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003cspan\u003e\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/li\u003e\n\u003cli class=\"Z1qcYe\"\u003e\n\u003cspan class=\"iNqyIf\"\u003e\u003cstrong class=\"rQesXe MPyX\"\u003ePower Requirement:\u003c!--TgQPHd|||[]--\u003e\u003c\/strong\u003e 24 VDC \/ 24 VA Max\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003cspan\u003e\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/li\u003e\n\u003cli class=\"Z1qcYe\"\u003e\n\u003cspan class=\"iNqyIf\"\u003e\u003cstrong class=\"rQesXe MPyX\"\u003eCapacity:\u003c!--TgQPHd|||[]--\u003e\u003c\/strong\u003e Manages up to 200,000 cardholders \/ 64 readers\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003cspan\u003e\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/li\u003e\n\u003cli class=\"Z1qcYe\"\u003e\n\u003cspan class=\"iNqyIf\"\u003e\u003cstrong class=\"rQesXe MPyX\"\u003eNetwork Connection:\u003c!--TgQPHd|||[]--\u003e\u003c\/strong\u003e 10\/100Base-T Ethernet\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003cspan\u003e\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/li\u003e\n\u003cli class=\"Z1qcYe\"\u003e\n\u003cspan class=\"iNqyIf\"\u003e\u003cstrong class=\"rQesXe MPyX\"\u003eInterfaces Onboard:\u003c!--TgQPHd|||[]--\u003e\u003c\/strong\u003e RS-232C (A\/B), RS-485 (A\/B), Binary inputs, Relay outputs\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003cspan\u003e\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/li\u003e\n\u003cli class=\"Z1qcYe\"\u003e\u003cspan class=\"iNqyIf\"\u003e\u003cstrong class=\"rQesXe MPyX\"\u003eMounting style:\u003c!--TgQPHd|||[]--\u003e\u003c\/strong\u003e DIN Rail mountable plastic chassis tracking slots\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":54002583437588,"sku":"105085","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0938\/3025\/0772\/files\/IMG20260911140511_clipped_rev_1.png?v=1789150232","url":"https:\/\/www.jsmcomputersolutions.com\/products\/johnson-controls-ck721-a-security-network-card-access-controller","provider":"My Store","version":"1.0","type":"link"}