{"product_id":"42kl-u2lb-f4-allen-bradley-minisight-photoelectric-sensor","title":"42KL-U2LB-F4 | Allen-Bradley MiniSight Photoelectric Sensor","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp\u003eThe Allen-Bradley 42KL-U2LB-F4 is a compact visible red photoelectric sensor from the MiniSight series, engineered for reliable object detection in industrial automation environments. With flexible PNP\/NPN output support and a long sensing range, it is ideal for space-constrained sensing applications that require precision and ease of integration.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable style=\"height: 452.547px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 49.75px;\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\" style=\"width: 21.5074%; text-align: left; height: 49.75px;\"\u003e\n\u003cp\u003eCondition\u003c\/p\u003e\n\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 78.125%; height: 49.75px;\"\u003e\n\u003cp\u003eNew\/Never Used Surplus\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 28px;\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\" style=\"width: 21.5074%; text-align: left; height: 28px;\"\u003eBrand\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 78.125%; height: 28px;\"\u003e\u003cspan\u003eAllen-Bradley\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 20.75px;\"\u003e\n\u003cth style=\"width: 21.5074%; text-align: left; height: 20.75px;\"\u003eCategory\u003c\/th\u003e\n\u003ctd style=\"width: 78.125%; height: 20.75px;\"\u003e\u003cspan\u003e\u003cspan\u003eSensors\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 20.75px;\"\u003e\n\u003cth style=\"width: 21.5074%; text-align: left; height: 20.75px;\"\u003ePart Number\u003c\/th\u003e\n\u003ctd style=\"width: 78.125%; height: 20.75px;\"\u003e\u003cspan\u003e\u003cspan\u003e42KL-U2LB-F4\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\" style=\"width: 21.5074%; text-align: left; height: 39.1875px;\"\u003eSubcatecory\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 78.125%; height: 39.1875px;\"\u003e\n\u003cdiv class=\"flex gap-[1.75rem]  md:gap-x-0 xl:gap-x-[1.875rem]\"\u003e\n\u003cdiv class=\"text-body-4 w-full font-light py-5 pl-4 md:py-6 md:pl-6 text-rad-gray-70\"\u003e\n\u003cspan\u003e\u003c\/span\u003e\n\u003cdiv class=\"flex gap-[1.75rem]  md:gap-x-0 xl:gap-x-[1.875rem]\"\u003e\n\u003cdiv class=\"text-body-4 w-full font-light py-5 pl-4 md:py-6 md:pl-6 text-rad-gray-70\"\u003e\n\u003cdiv class=\"flex gap-[1.75rem]  md:gap-x-0 xl:gap-x-[1.875rem]\"\u003e\n\u003cdiv class=\"text-body-4 w-full font-light py-5 pl-4 md:py-6 md:pl-6 text-rad-gray-70\"\u003e\u003cspan\u003ePhotoelectric Sensors\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\" style=\"width: 21.5074%; text-align: left; height: 39.1875px;\"\u003e\u003cspan\u003eLight Source\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 78.125%; height: 39.1875px;\"\u003eVisible Red\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\" style=\"width: 21.5074%; text-align: left; height: 39.1875px;\"\u003e\u003cspan\u003eSensing Range\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 78.125%; height: 39.1875px;\"\u003e16.4 ft (5 m)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\" style=\"width: 21.5074%; text-align: left; height: 39.1875px;\"\u003eOutput Type\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 78.125%; height: 39.1875px;\"\u003e100 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 40.1875px;\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\" style=\"width: 21.5074%; text-align: left; height: 40.1875px;\"\u003eOperating Voltage\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 78.125%; height: 40.1875px;\"\u003e10.8–30 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\" style=\"width: 21.5074%; text-align: left; height: 39.1875px;\"\u003eOutput Mode\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 78.125%; height: 39.1875px;\"\u003eLight-On \/ Dark-On (Selectable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\" style=\"width: 21.5074%; text-align: left; height: 39.1875px;\"\u003eConnector Type\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 78.125%; height: 39.1875px;\"\u003eM12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 21.5074%; text-align: left;\"\u003eConnection Cable\u003c\/th\u003e\n\u003ctd style=\"width: 78.125%;\"\u003e4-pin DC Micro QD on 152 mm (6 in.) Pigtail\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18.7969px;\"\u003e\n\u003cth style=\"width: 21.5074%; text-align: left; height: 18.7969px;\"\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 78.125%; height: 18.7969px;\"\u003e\u003cspan\u003e0.1300 lb\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003cspan style=\"font-size: 0.875rem;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About \u003cspan\u003e42KL-U2LB-F4\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp class=\"\"\u003eThe 42KL-U2LB-F4 is a standard diffuse photoelectric sensor that emits a visible red light beam, offering an extended sensing range of up to 16.4 feet (5 meters). It operates on a 10.8–30V DC power supply and allows the user to select light-on or dark-on (LO\/DO) output modes, enhancing application versatility. The sensor supports both PNP and NPN output configurations, which are selectable depending on system requirements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"\"\u003e\n\u003cp class=\"\"\u003eDual PNP\/NPN Output: Provides flexible interface options for a wide range of control systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\"\u003e\n\u003cp class=\"\"\u003eVisible Red Light Source: Enables precise alignment and simplified setup in field applications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\"\u003e\n\u003cp class=\"\"\u003eSelectable LO\/DO Modes: Adaptable output behavior based on lighting and application needs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\"\u003e\n\u003cp class=\"\"\u003eLong Sensing Range (16.4 ft): Suitable for mid- to long-distance detection of targets.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\"\u003e\n\u003cp class=\"\"\u003eCompact M12 Connector with QD Pigtail: Facilitates quick installation and maintenance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"\"\u003eThe 42KL-U2LB-F4 is ideal for packaging, material handling, and manufacturing applications that require compact, high-performance sensing with versatile wiring and logic configurations.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":49105529307392,"sku":"42KL-U2LB-F4","price":227.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/29b8be5830de474ab3dac02486d21ae4.jpg?v=1785548835","url":"https:\/\/alotechparts.com\/products\/42kl-u2lb-f4-allen-bradley-minisight-photoelectric-sensor","provider":"Alo Tech Solutions","version":"1.0","type":"link"}