{"product_id":"reed-switch-module-digital-and-analog-output-ky-025","title":"Reed Switch Module-DIgital and Analog Output (KY-025)","description":"\u003cp data-start=\"90\" data-end=\"436\"\u003eThe KY-025 Reed Switch Module is a magnetic field detection module designed to sense the presence or absence of a magnet using a normally open reed switch. The module integrates a sealed glass reed switch with an LM393 comparator, providing both analog (AO) and digital (DO) outputs for flexible interfacing with microcontrollers.\u003c\/p\u003e\n\u003cp data-start=\"438\" data-end=\"856\"\u003eWhen a magnetic field is brought near the sensor, the reed switch closes, changing the output state. The onboard potentiometer allows users to adjust the trigger threshold for the digital output, while the analog output provides the direct sensor signal. This makes the module ideal for door and window sensors, security systems, position detection, proximity sensing, industrial automation, and robotics applications.\u003c\/p\u003e\n\u003cp data-start=\"858\" data-end=\"1096\"\u003eThe KY-025 is fully compatible with Arduino, ESP32, STM32, Raspberry Pi Pico, AVR, PIC, and other microcontroller platforms, making it an excellent choice for magnetic sensing and automation projects.\u003cbr\u003e\u003c\/p\u003e\n\u003cp data-start=\"1098\" data-end=\"1116\" class=\"PDq2pG_selectionAnchorContainer\"\u003e\u003cstrong data-start=\"1100\" data-end=\"1116\"\u003eKey Features\u003c\/strong\u003e\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-start=\"1118\" data-end=\"1653\"\u003e\n\u003cli data-section-id=\"velqne\" data-start=\"1118\" data-end=\"1160\"\u003eHigh-quality reed switch magnetic sensor\u003c\/li\u003e\n\u003cli data-section-id=\"rxuwrl\" data-start=\"1161\" data-end=\"1196\"\u003eAnalog and digital output signals\u003c\/li\u003e\n\u003cli data-section-id=\"b8grrq\" data-start=\"1197\" data-end=\"1224\"\u003eBuilt-in LM393 comparator\u003c\/li\u003e\n\u003cli data-section-id=\"11b9esq\" data-start=\"1225\" data-end=\"1263\"\u003eAdjustable digital trigger threshold\u003c\/li\u003e\n\u003cli data-section-id=\"n5obga\" data-start=\"1264\" data-end=\"1305\"\u003eDetects the presence of magnetic fields\u003c\/li\u003e\n\u003cli data-section-id=\"cv9wrw\" data-start=\"1306\" data-end=\"1340\"\u003eNormally open reed switch design\u003c\/li\u003e\n\u003cli data-section-id=\"1emvyce\" data-start=\"1341\" data-end=\"1361\"\u003eFast response time\u003c\/li\u003e\n\u003cli data-section-id=\"jhmxae\" data-start=\"1362\" data-end=\"1385\"\u003eLow power consumption\u003c\/li\u003e\n\u003cli data-section-id=\"1fxa87q\" data-start=\"1386\" data-end=\"1413\"\u003eCompact PCB module design\u003c\/li\u003e\n\u003cli data-section-id=\"1yb9iz0\" data-start=\"1414\" data-end=\"1455\"\u003eOnboard power and status indicator LEDs\u003c\/li\u003e\n\u003cli data-section-id=\"1spvs2o\" data-start=\"1456\" data-end=\"1490\"\u003eEasy microcontroller interfacing\u003c\/li\u003e\n\u003cli data-section-id=\"1xp9ed6\" data-start=\"1491\" data-end=\"1548\"\u003eCompatible with Arduino, ESP32, STM32, and Raspberry Pi\u003c\/li\u003e\n\u003cli data-section-id=\"yj3vft\" data-start=\"1549\" data-end=\"1600\"\u003eSuitable for security and automation applications\u003c\/li\u003e\n\u003cli data-section-id=\"sca5i1\" data-start=\"1601\" data-end=\"1653\"\u003eIdeal for educational and DIY electronics projects\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Roboracter","offers":[{"title":"Default Title","offer_id":46690738405430,"sku":"D0DDOWAKRI","price":59.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/0731\/2694\/files\/reed0-1.png?v=1782833309","url":"https:\/\/roboracter.in\/products\/reed-switch-module-digital-and-analog-output-ky-025","provider":"Roboracter","version":"1.0","type":"link"}