{"product_id":"ir-proximity-sensor-switch-e18-d80nk","title":"IR Proximity Sensor Switch E18-D80NK","description":"\u003cp data-start=\"67\" data-end=\"516\" class=\"PDq2pG_selectionAnchorContainer\"\u003eThe IR Proximity Sensor Switch E18-D80NK is an adjustable infrared photoelectric sensor designed for non-contact object and obstacle detection. It combines an infrared transmitter and receiver in a compact cylindrical housing and detects objects by sensing infrared light reflected from their surfaces. The sensor provides a digital switching output when an object enters its configured detection range. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"518\" data-end=\"988\"\u003eThe E18-D80NK offers an adjustable sensing distance of approximately 3cm to 80cm, depending on the target object's size, surface reflectivity, angle, and environmental conditions. The detection distance can be adjusted using the potentiometer located at the rear of the sensor. Unlike analog distance sensors, the E18-D80NK provides an ON\/OFF digital detection signal rather than a continuously varying distance measurement. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"990\" data-end=\"1400\"\u003eThe sensor typically operates from a 5V DC supply and uses a 3-wire connection for power, ground, and signal output. Common E18-D80NK versions provide an NPN open-collector, normally open output, making the sensor suitable for robotics, object counting, conveyor systems, automatic doors, parking systems, industrial automation, and microcontroller-based projects.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"etycth\" data-start=\"1407\" data-end=\"1424\" class=\"PDq2pG_selectionAnchorContainer\"\u003eKey Features\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cul data-start=\"1426\" data-end=\"2177\"\u003e\n\u003cli data-section-id=\"hejbvx\" data-start=\"1426\" data-end=\"1471\"\u003eInfrared-based non-contact object detection\u003c\/li\u003e\n\u003cli data-section-id=\"yi5ews\" data-start=\"1472\" data-end=\"1531\"\u003eAdjustable detection range from approximately 3cm to 80cm\u003c\/li\u003e\n\u003cli data-section-id=\"10ug65h\" data-start=\"1532\" data-end=\"1578\"\u003eIntegrated infrared transmitter and receiver\u003c\/li\u003e\n\u003cli data-section-id=\"16j487i\" data-start=\"1579\" data-end=\"1617\"\u003eDiffuse reflective sensing principle\u003c\/li\u003e\n\u003cli data-section-id=\"bmapsv\" data-start=\"1618\" data-end=\"1644\"\u003eDigital switching output\u003c\/li\u003e\n\u003cli data-section-id=\"109gckw\" data-start=\"1645\" data-end=\"1690\"\u003eNPN normally open output on common versions\u003c\/li\u003e\n\u003cli data-section-id=\"1v9rkap\" data-start=\"1691\" data-end=\"1728\"\u003eFast response time of less than 2ms\u003c\/li\u003e\n\u003cli data-section-id=\"1bkclh7\" data-start=\"1729\" data-end=\"1766\"\u003eBuilt-in detection range adjustment\u003c\/li\u003e\n\u003cli data-section-id=\"1udl7bz\" data-start=\"1767\" data-end=\"1799\"\u003eLED detection status indicator\u003c\/li\u003e\n\u003cli data-section-id=\"fps3op\" data-start=\"1800\" data-end=\"1833\"\u003eCompact cylindrical sensor body\u003c\/li\u003e\n\u003cli data-section-id=\"1jzolgo\" data-start=\"1834\" data-end=\"1876\"\u003eThreaded housing for easy panel mounting\u003c\/li\u003e\n\u003cli data-section-id=\"1x9ucll\" data-start=\"1877\" data-end=\"1914\"\u003eSimple 3-wire electrical connection\u003c\/li\u003e\n\u003cli data-section-id=\"jhmxae\" data-start=\"1915\" data-end=\"1938\"\u003eLow power consumption\u003c\/li\u003e\n\u003cli data-section-id=\"198k46u\" data-start=\"1939\" data-end=\"1999\"\u003eMaximum output load current up to 100mA on common versions\u003c\/li\u003e\n\u003cli data-section-id=\"rv2vya\" data-start=\"2000\" data-end=\"2051\"\u003eSuitable for robotics and automation applications\u003c\/li\u003e\n\u003cli data-section-id=\"1yx0krh\" data-start=\"2052\" data-end=\"2113\"\u003eEasy interfacing with microcontrollers and control circuits\u003c\/li\u003e\n\u003cli data-section-id=\"1qw473c\" data-start=\"2114\" data-end=\"2177\"\u003eReverse-polarity protection listed for common sensor versions\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Roboracter","offers":[{"title":"Default Title","offer_id":46793985589302,"sku":"N30O713WR2","price":199.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/0731\/2694\/files\/proximity-3.png?v=1783280096","url":"https:\/\/roboracter.in\/products\/ir-proximity-sensor-switch-e18-d80nk","provider":"Roboracter","version":"1.0","type":"link"}