{"product_id":"reed-switch-sensor-module","title":"Reed Switch Sensor Module","description":"\u003cp\u003eMagnetic field detection plays a crucial role in various industrial applications. Sensors such as Hall Effect and KY035 are designed to sense magnetic fields and provide both analog and digital outputs. The Reed Switch sensor module, however, functions solely as a switch rather than a measurement device. It features a glass enclosure filled with an inert gas called Rhodium, housing two ferrous elastic reeds that make contact when exposed to a magnetic field. Typically in an open state, the module detects magnetic presence and closes the contacts. This sensor is suitable for applications including washing machines, automatic door opening mechanisms, and electromagnetic relays.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eReed Sensor Module Specifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eOperating Voltage: 3.3V to 5V DC\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eOutput format: Digital switching output (0 and 1)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eLEDs for output and power indication\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eCompact, economical, and readily available\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eIncorporates LM393 Comparator IC\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eIntegrating the Reed Switch sensor module with a microcontroller is straightforward. Simply connect the Digital Output pin of the module to a Digital pin on the microcontroller, and link the VCC and GND pins to the 5V and GND pins of the microcontroller. When the Reed Switch sensor detects a magnetic field, it completes the circuit, causing the connected digital pin of the module associated with the LM393 IC to switch to a high state.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePackage Contents\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e1× Reed sensor module \u003c\/p\u003e","brand":"ROBODIUM","offers":[{"title":"Default Title","offer_id":62533275353459,"sku":"R1249","price":45.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3620\/7475\/files\/REED-sensor-module.jpg?v=1770867981","url":"https:\/\/robodium.com\/products\/reed-switch-sensor-module","provider":"ROBODIUM","version":"1.0","type":"link"}