{"product_id":"873m-d18po300-d4-allen-bradley-proximity-sensor-30mm-300mm","title":"873M-D18PO300-D4 | Allen-Bradley Proximity Sensor 30mm - 300mm","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp\u003eThe Allen-Bradley 873M-D18PO300-D4 is an ultrasonic proximity sensor designed for precision object detection in industrial automation and safety applications. With a sensing range of 50–300 mm, this sensor offers reliable distance measurement and target detection regardless of color, shape, or surface texture.\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: 493px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\" style=\"width: 20.0368%; text-align: left; height: 35.6px;\"\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: 79.5956%; height: 35.6px;\"\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: 20.0368%; text-align: left; height: 28px;\"\u003eBrand\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 79.5956%; height: 28px;\"\u003e\u003cspan\u003eAllen-Bradley\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2px;\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\" style=\"width: 20.0368%; text-align: left; height: 39.2px;\"\u003e\n\u003cp\u003eCategory\u003c\/p\u003e\n\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 79.5956%; height: 39.2px;\"\u003e\n\u003cdiv class=\"mt-1 md:mt-0 column-left basis-2\/4 divide-y divide-rad-gray-10 border-b-[0.0625rem] border-rad-gray-10 md:border-0\"\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=\"max-w-[8rem] break-words\"\u003e\n\u003cdiv class=\"mt-1 md:mt-0 column-left basis-2\/4 divide-y divide-rad-gray-10 border-b-[0.0625rem] border-rad-gray-10 md:border-0\"\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=\"max-w-[8rem] break-words\"\u003e\n\u003cdiv class=\"mt-1 md:mt-0 column-left basis-2\/4 divide-y divide-rad-gray-10 border-b-[0.0625rem] border-rad-gray-10 md:border-0\"\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=\"max-w-[8rem] break-words\"\u003e\n\u003cspan\u003eLimit and Proximity Switches\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\n\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\/div\u003e\n\u003c\/div\u003e\n\u003cbr\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: 10px;\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\" style=\"width: 20.0368%; text-align: left; height: 10px;\"\u003e\n\u003cp\u003ePart Number\u003c\/p\u003e\n\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 79.5956%; height: 10px;\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003e873M-D18PO300-D4\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 33.65px;\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\" style=\"width: 20.0368%; text-align: left; height: 33.65px;\"\u003eSubcatecory\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 79.5956%; height: 33.65px;\"\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\u003cspan\u003eProximity Detection Switches\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.175px;\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\" style=\"width: 20.0368%; text-align: left; height: 35.175px;\"\u003e\u003cspan\u003eSensor Type\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 79.5956%; height: 35.175px;\"\u003e\u003cspan\u003eBulletin 800T\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 40.175px;\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\" style=\"width: 20.0368%; text-align: left; height: 40.175px;\"\u003e\u003cspan\u003eSensing Range\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 79.5956%; height: 40.175px;\"\u003e\u003cspan\u003e30–300 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\" style=\"width: 20.0368%; text-align: left; height: 19.6px;\"\u003e\u003cspan\u003eBarrel Size\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 79.5956%; height: 19.6px;\"\u003e\u003cspan\u003e18 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.175px;\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\" style=\"width: 20.0368%; text-align: left; height: 35.175px;\"\u003e\u003cspan\u003eOutput Type\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 79.5956%; height: 35.175px;\"\u003e\u003cspan\u003ePNP, Normally Open \/ Normally Closed\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 48px;\"\u003e\n\u003cth style=\"width: 20.0368%; text-align: left; height: 48px;\"\u003e\u003cspan\u003eOperating Voltage\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 79.5956%; height: 48px;\"\u003e\u003cspan\u003e10–30 VDC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 48px;\"\u003e\n\u003cth style=\"width: 20.0368%; text-align: left; height: 48px;\"\u003e\u003cspan\u003eOperating Frequency\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 79.5956%; height: 48px;\"\u003e\u003cspan\u003e13 Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 48px;\"\u003e\n\u003cth style=\"width: 20.0368%; text-align: left; height: 48px;\"\u003e\u003cspan\u003eConnection Type\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 79.5956%; height: 48px;\"\u003e\u003cspan\u003eMicro QD (DC)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 48px;\"\u003e\n\u003cth style=\"width: 20.0368%; text-align: left; height: 48px;\"\u003e\u003cspan\u003eEnclosure Material\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 79.5956%; height: 48px;\"\u003e\u003cspan\u003eNickel-Plated Brass\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 24.425px;\"\u003e\n\u003cth style=\"width: 20.0368%; text-align: left; height: 24.425px;\"\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 79.5956%; height: 24.425px;\"\u003e\u003cspan\u003e0.1000 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\u003e873M-D18PO300-D4\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp class=\"\"\u003eThe 873M-D18PO300-D4 belongs to the Allen-Bradley 873M Series, featuring an 18 mm barrel diameter and nickel-plated brass enclosure for durability in harsh environments. It operates at a frequency of 13 Hz and supports a 10–30 VDC input voltage, making it compatible with standard industrial control systems.\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=\"\"\u003eSensing Range of 30–300 mm: Reliable detection for mid-range applications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\"\u003e\n\u003cp class=\"\"\u003eUltrasonic Sensing Technology: Performs independently of surface color or reflectivity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\"\u003e\n\u003cp class=\"\"\u003ePNP Output (NO\/NC): Flexible logic configuration for various control systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\"\u003e\n\u003cp class=\"\"\u003eRobust Brass Housing: Nickel-plated for industrial durability and resistance to contaminants.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\"\u003e\n\u003cp class=\"\"\u003eMicro QD Connection: Enables fast and secure installation and replacement.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\"\u003e\n\u003cp class=\"\"\u003eStandard 18 mm Barrel: Compatible with common mounting hardware.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"\"\u003eThe 873M-D18PO300-D4 delivers precise and stable object detection for automation environments where reliability and safety are critical.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":49105552081152,"sku":"873M-D18PO300-D4","price":527.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/s-l960_d6c8a32b-fd27-4a7d-8e46-b25d3d469662.webp?v=1785549471","url":"https:\/\/alotechparts.com\/products\/873m-d18po300-d4-allen-bradley-proximity-sensor-30mm-300mm","provider":"Alo Tech Solutions","version":"1.0","type":"link"}