{"product_id":"5pcs-lm393-comparator-speed-sensor-module-slot-type-ir-optocoupler","title":"5PCS LM393 Comparator Speed Sensor Module Slot Type IR Optocoupler","description":"\u003cp\u003e\u003cb\u003eDescription:\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eThis pack of 5 LM393 comparator speed sensor modules features a slot type IR optocoupler, perfect for motor speed detection in various electronic projects. Each module is easy to integrate and use.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePack of 5 LM393 speed sensor modules designed for motor speed detection.\u003c\/li\u003e\n\u003cli\u003eSlot type IR optocoupler ensures reliable performance in detection tasks.\u003c\/li\u003e\n\u003cli\u003eEasy to integrate into various electronic projects and applications.\u003c\/li\u003e\n\u003cli\u003eCompact design allows for space-saving installations.\u003c\/li\u003e\n\u003cli\u003eA great choice for hobbyists and engineers working on speed detection.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eAdditional Info:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e? KEY FEATURES Chipset: LM393 Voltage Comparator IC for stable and fast response Sensor Type: IR LED + Phototransistor optical interrupter (optocoupler), slot-type beam break detection Output Signal: Digital TTL pulse output (HIGH\/LOW), easy for MCU interrupt reading Operating Voltage: 3.3V ? 5V DC (microcontroller compatible) Indicator LEDs: On-board Power LED + Output Status LED for quick debugging Slot Width: ~5mm groove to pass encoder discs, fan blades, or slotted wheels\u003c\/li\u003e\n\u003cli\u003eCOMMON APPLICATIONS Motor RPM \/ Speed Measurement Encoder Disc Pulse Counting PID Speed Feedback Control Robotics wheel rotation tracking Conveyor or mechanical movement sensing Automation system speed monitoring DIY tachometer and speed logging projects\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CRAZE","offers":[{"title":"Default Title","offer_id":48568736186613,"sku":"CZ_F_INHG26092016887_1","price":1299.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/9595\/0325\/files\/512GrLo45ML._UL2000.jpg?v=1790026701","url":"https:\/\/thecraze.in\/products\/5pcs-lm393-comparator-speed-sensor-module-slot-type-ir-optocoupler","provider":"CRAZE","version":"1.0","type":"link"}