{"product_id":"sw-520d-tilt-angle-sensor-module-high-sensitivity-ball-switch","title":"SW-520D Tilt Angle Sensor Module High-Sensitivity Ball Switch","description":"\n\u003ch2\u003eSW-520D Tilt Angle Sensor Module – High-Sensitivity Ball Switch\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eSW-520D Tilt Angle Sensor Module\u003c\/strong\u003e is a compact, high-sensitivity ball switch designed for reliable motion and tilt detection in a wide range of electronic projects. Whether you're building a robotics system, a security alarm, an automated gadget, or a DIY electronics prototype, this sensor delivers consistent switching performance in a small, easy-to-integrate metal package.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Choose the SW-520D Tilt Sensor?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh Sensitivity:\u003c\/strong\u003e The internal conductive ball responds quickly to angular changes, ensuring accurate and repeatable tilt detection.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eResistance Sensor Technology:\u003c\/strong\u003e Based on a resistance-type switching transducer, it provides a clean digital ON\/OFF output — perfect for microcontrollers like Arduino and Raspberry Pi.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable Metal Construction:\u003c\/strong\u003e Built from quality metal materials for long-lasting performance in both prototyping and finished products.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile Applications:\u003c\/strong\u003e Ideal for motion detection, tilt alarms, robotics orientation sensing, security devices, toys, and automation projects.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAvailable in Multi-Packs:\u003c\/strong\u003e Choose from 1, 5, or 10 pieces to suit your project scale and budget.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCustomizable:\u003c\/strong\u003e Supports custom configurations for OEM and specialized applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e SW-520D\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Metal\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Type:\u003c\/strong\u003e Switching Transducer\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSensor Theory:\u003c\/strong\u003e Resistance Sensor\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSensor Type:\u003c\/strong\u003e Tilt \/ Vibration \/ Ball Switch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCustomization:\u003c\/strong\u003e Available\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePack Options:\u003c\/strong\u003e 1 piece, 5 pieces, 10 pieces\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePerfect For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eArduino \u0026amp; Raspberry Pi tilt detection projects\u003c\/li\u003e\n  \u003cli\u003eRobotics orientation and balance sensing\u003c\/li\u003e\n  \u003cli\u003eDIY security and motion alarm systems\u003c\/li\u003e\n  \u003cli\u003eAutomated gadgets and smart home devices\u003c\/li\u003e\n  \u003cli\u003eEducational electronics and STEM prototyping\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eExplore More DIY \u0026amp; Craft Supplies\u003c\/h3\u003e\n\u003cp\u003eIf you enjoy hands-on making and crafting, check out these popular store items:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/round-aluminum-wire-diy-jewelry-making-1mm-3mm\"\u003eRound Aluminum Wire 1mm–3mm | DIY Jewelry Making Wire\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/ccb-flat-round-spacer-beads-diy-jewelry-making\"\u003e4\/6mm CCB Flat Round Spacer Beads DIY Jewelry Making 100-200pcs\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/gold-silver-drawstring-jewelry-gift-bags-pouches-50pcs\"\u003e50pcs Gold \u0026amp; Silver Drawstring Jewelry Gift Bags 7x9 9x12cm\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/eye-face-protection\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on eye and face protection\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What is the SW-520D Tilt Angle Sensor Module and how does it work?\u003c\/h4\u003e\n\u003cp\u003eA: The SW-520D is a high-sensitivity ball switch tilt sensor module. It contains a small conductive ball inside a metal housing. When the module is tilted beyond a certain angle, the ball rolls and makes or breaks the internal circuit, producing a switching (ON\/OFF) output signal. This makes it ideal for tilt detection, motion sensing, and orientation-based triggering in electronic projects.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What projects is the SW-520D Tilt Sensor compatible with?\u003c\/h4\u003e\n\u003cp\u003eA: The SW-520D is compatible with a wide range of DIY electronics platforms including Arduino, Raspberry Pi, and other microcontroller boards. It is commonly used in robotics, security alarm systems, tilt-activated switches, smart home automation, toys, and STEM\/educational prototyping projects. Its simple resistance-based switching output makes it straightforward to integrate with most digital input circuits.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How many pieces should I order — 1, 5, or 10?\u003c\/h4\u003e\n\u003cp\u003eA: The right quantity depends on your project. A single piece (1PCS) is great for testing or a one-off build. Five pieces (5PCS) suit small batch prototyping or projects requiring redundancy. Ten pieces (10PCS) offer the best value for classroom use, larger robotics builds, or when you want spares on hand for ongoing development.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is the SW-520D sensor module made from durable materials?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. The SW-520D tilt angle sensor is constructed from metal, providing solid durability for both prototyping environments and more permanent installations. Its metal housing protects the internal ball switch mechanism and ensures consistent electrical performance over repeated use.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is the SW-520D Tilt Angle Sensor Module and how does it work?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The SW-520D is a high-sensitivity ball switch tilt sensor module. It contains a small conductive ball inside a metal housing. When the module is tilted beyond a certain angle, the ball rolls and makes or breaks the internal circuit, producing a switching (ON\/OFF) output signal. This makes it ideal for tilt detection, motion sensing, and orientation-based triggering in electronic projects.\"}}, {\"@type\": \"Question\", \"name\": \"What projects is the SW-520D Tilt Sensor compatible with?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The SW-520D is compatible with a wide range of DIY electronics platforms including Arduino, Raspberry Pi, and other microcontroller boards. It is commonly used in robotics, security alarm systems, tilt-activated switches, smart home automation, toys, and STEM\/educational prototyping projects. 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Its metal housing protects the internal ball switch mechanism and ensures consistent electrical performance over repeated use.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/0i45ne-c8.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/0i45ne-c8.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"SW-520D Tilt Angle Sensor Module High-Sensitivity Ball Switch\", \"item\": \"https:\/\/0i45ne-c8.myshopify.com\/products\/sw-520d-tilt-angle-sensor-module-high-sensitivity-ball-switch\"}]}\u003c\/script\u003e","brand":"Zpaxo","offers":[{"title":"10PCS","offer_id":54239960072502,"sku":"14:175#10PCS","price":25.74,"currency_code":"USD","in_stock":true},{"title":"1PCS","offer_id":54239960105270,"sku":"14:10#1PCS","price":5.07,"currency_code":"USD","in_stock":true},{"title":"5PCS","offer_id":54239960138038,"sku":"14:173#5PCS","price":11.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/7774\/3158\/files\/Sa0c687182f494f039fcca93e6d5a257bA.webp?v=1784576997","url":"https:\/\/zpaxo.com\/products\/sw-520d-tilt-angle-sensor-module-high-sensitivity-ball-switch","provider":"Zpaxo","version":"1.0","type":"link"}