{"product_id":"m5stack-limit-switch-unit","title":"M5Stack Limit Switch Unit","description":"\u003ch2\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eLimit Unit\u003c\/strong\u003e\u003cspan\u003e is a limit switch sensor designed to provide limit protection in various mechanical equipment applications. When the switch bar of the unit is pressed or activated, it triggers a change in the digital signal from 3.3V to 0V.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThis change in signal serves as a limit signal that can be utilized by microcontrollers (MCUs) or other peripheral devices. By monitoring this signal, the MCU or peripherals can detect the limit point or position of the mechanical equipment and take appropriate actions or initiate limit protection measures.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eLimit Unit is commonly used to prevent mechanical systems from exceeding their safe operating limits. When the switch bar is pressed, it indicates that a specific limit has been reached, such as the end of travel, maximum extension, or a critical position. This information can be used to trigger immediate actions, such as stopping the equipment, activating safety mechanisms, or sending alerts.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThe unit's simple design and compatibility with digital signals make it easy to integrate into various mechanical systems and control setups. It provides a reliable and straightforward method for implementing limit protection in equipment that requires precise position monitoring or boundary detection.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eContact limit switch\u003c\/li\u003e\n\u003cli\u003eLong durability, up to 400K times lifetime\u003c\/li\u003e\n\u003cli\u003eMultiple installation methods\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Code: \u003c\/strong\u003eU145\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitch Bar Length:\u003c\/strong\u003e 16mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMechanical Lifetime:\u003c\/strong\u003e 400K Times\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Supply: \u003c\/strong\u003eDC 5V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Logical Signal:\u003c\/strong\u003e DC 3.3V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandby Current:\u003c\/strong\u003e DC5V@2mA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperation Current:\u003c\/strong\u003e DC5V@3mA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNet Weight: \u003c\/strong\u003e6.3g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGross Weight:\u003c\/strong\u003e 11.4g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Size: \u003c\/strong\u003e37 * 24 * 9.5mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Size:\u003c\/strong\u003e 92 * 135mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eStop switch\/Limit switch\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003ePart List:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Unit limit\u003c\/li\u003e\n\u003cli\u003e1x HY2.0-4P Cable (20cm)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"M5Stack","offers":[{"title":"Default Title","offer_id":42292900724927,"sku":"MLE03937","price":275.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0531\/3419\/6927\/files\/MLE03937.jpg?v=1745998797","url":"https:\/\/makerlab.ph\/products\/m5stack-limit-switch-unit","provider":"Makerlab PH","version":"1.0","type":"link"}