{"id":8115086295220,"title":"Infrared Speed Measuring Sensor, IR Infrared Slotted Optocoupler Module, 3.3-5V Photo Interrupter Sensor for Motor Speed Detection or Arduino with Encoders (5 Pieces) Speed Controller Module With resettable fuse","handle":"infrared-speed-measuring-sensor-ir-infrared-slotted-optocoupler-module-3-3-5v-photo-interrupter-sensor-for-motor-speed-detection-or-arduino-with-encoders-5-pieces-speed-controller-module-with-resettable-fuse","description":"\u003ch3\u003eInfrared Speed Measuring Sensor, IR Infrared Slotted Optocoupler Module, 3.3-5V Photo Interrupter Sensor for Motor Speed Detection or Arduino with Encoders (5 Pieces)\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eParameters: Working voltage: 3.3V-5V. Output mode: digital signal (pulse\nsignal). Detection method: infrared rays interrupted Detection signal: high\nlevel when an obstacle is detected, low level output when there is no obstacle\nor beyond the detection range LED: Two-way status indicator, the ray\ninterruption indicator is off, and the ray continuity indicator is on. Wiring:\n1 + 5. +5 is the positive input port of the power supply, which can be\nconnected to a voltage of 3.3V~5V 2. GND. GND is the negative input port of\nthe power supply 3. Out OUT is the signal output port, which is connected to\nthe I\/O port of the MCU, generally connected to external interrupts Package\nincludes: 5 x speed measuring sensors. 5 x encoders. 1 x 15pin female to male\nwire. 1 x 15 pin female to female wire\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eModule speed measuring sensor infrared detection, elimination of interference due to external scattered light, Schmitt trigger, stable waveform and signals\u003c\/li\u003e\n \u003cli\u003eParameters operating voltage: 3.3V to 5V, output form: digital switch OUT output (0 and 1)\u003c\/li\u003e\n \u003cli\u003eLED signal output indicator (while the beam is broken, there is a low level, the indicator lights up)\u003c\/li\u003e\n \u003cli\u003eApplicationSpeed measuring sensor IR infrared optical optocoupler module with slot, widely used in engine speed detection, pulse counting, position limitation, etc\u003c\/li\u003e\n \u003cli\u003ePackage includes: 5 x speed measuring sensor, 5 x encoder, 1 x 15-pin female to male wire, 1 x 15-pin female to female wire\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2026-09-02T12:22:53+10:00","created_at":"2026-09-01T21:58:21+10:00","vendor":"DAOKAI","type":"Sensor Blocks","tags":["industrial_DE_Aug2026"],"price":11200,"price_min":11200,"price_max":11200,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":44374794240180,"title":"Speed Controller Module With resettable fuse","option1":"Speed Controller Module With resettable fuse","option2":null,"option3":null,"sku":"de-B09TK2H9NY","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Infrared Speed Measuring Sensor, IR Infrared Slotted Optocoupler Module, 3.3-5V Photo Interrupter Sensor for Motor Speed Detection or Arduino with Encoders (5 Pieces) Speed Controller Module With resettable fuse - Speed Controller Module With resettable fuse","public_title":"Speed Controller Module With resettable fuse","options":["Speed Controller Module With resettable fuse"],"price":11200,"weight":10,"compare_at_price":null,"inventory_management":"shopify","barcode":"WE-DA-026","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/auspowers.com\/cdn\/shop\/files\/de-B09TK2H9NY.jpg?v=1788263904","\/\/auspowers.com\/cdn\/shop\/files\/61D3wU0jWML.jpg?v=1788263904","\/\/auspowers.com\/cdn\/shop\/files\/61hrREOKO8L.jpg?v=1788263904","\/\/auspowers.com\/cdn\/shop\/files\/71lnQYBcpvL.jpg?v=1788263904","\/\/auspowers.com\/cdn\/shop\/files\/71iup8ByFRL.jpg?v=1788263904","\/\/auspowers.com\/cdn\/shop\/files\/71bEeWV0qTL.jpg?v=1788263904","\/\/auspowers.com\/cdn\/shop\/files\/61m5LJjq4PL.jpg?v=1788263904"],"featured_image":"\/\/auspowers.com\/cdn\/shop\/files\/de-B09TK2H9NY.jpg?v=1788263904","options":["Colour Name"],"media":[{"alt":null,"id":33272030855348,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1200,"width":1200,"src":"\/\/auspowers.com\/cdn\/shop\/files\/de-B09TK2H9NY.jpg?v=1788263904"},"aspect_ratio":1.0,"height":1200,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/de-B09TK2H9NY.jpg?v=1788263904","width":1200},{"alt":null,"id":33272030888116,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1200,"width":1200,"src":"\/\/auspowers.com\/cdn\/shop\/files\/61D3wU0jWML.jpg?v=1788263904"},"aspect_ratio":1.0,"height":1200,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/61D3wU0jWML.jpg?v=1788263904","width":1200},{"alt":null,"id":33272030920884,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1200,"width":1200,"src":"\/\/auspowers.com\/cdn\/shop\/files\/61hrREOKO8L.jpg?v=1788263904"},"aspect_ratio":1.0,"height":1200,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/61hrREOKO8L.jpg?v=1788263904","width":1200},{"alt":null,"id":33272030953652,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1200,"width":1200,"src":"\/\/auspowers.com\/cdn\/shop\/files\/71lnQYBcpvL.jpg?v=1788263904"},"aspect_ratio":1.0,"height":1200,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/71lnQYBcpvL.jpg?v=1788263904","width":1200},{"alt":null,"id":33272030986420,"position":5,"preview_image":{"aspect_ratio":1.0,"height":1200,"width":1200,"src":"\/\/auspowers.com\/cdn\/shop\/files\/71iup8ByFRL.jpg?v=1788263904"},"aspect_ratio":1.0,"height":1200,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/71iup8ByFRL.jpg?v=1788263904","width":1200},{"alt":null,"id":33272031019188,"position":6,"preview_image":{"aspect_ratio":1.0,"height":1200,"width":1200,"src":"\/\/auspowers.com\/cdn\/shop\/files\/71bEeWV0qTL.jpg?v=1788263904"},"aspect_ratio":1.0,"height":1200,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/71bEeWV0qTL.jpg?v=1788263904","width":1200},{"alt":null,"id":33272031051956,"position":7,"preview_image":{"aspect_ratio":1.0,"height":1200,"width":1200,"src":"\/\/auspowers.com\/cdn\/shop\/files\/61m5LJjq4PL.jpg?v=1788263904"},"aspect_ratio":1.0,"height":1200,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/61m5LJjq4PL.jpg?v=1788263904","width":1200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eInfrared Speed Measuring Sensor, IR Infrared Slotted Optocoupler Module, 3.3-5V Photo Interrupter Sensor for Motor Speed Detection or Arduino with Encoders (5 Pieces)\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eParameters: Working voltage: 3.3V-5V. Output mode: digital signal (pulse\nsignal). Detection method: infrared rays interrupted Detection signal: high\nlevel when an obstacle is detected, low level output when there is no obstacle\nor beyond the detection range LED: Two-way status indicator, the ray\ninterruption indicator is off, and the ray continuity indicator is on. Wiring:\n1 + 5. +5 is the positive input port of the power supply, which can be\nconnected to a voltage of 3.3V~5V 2. GND. GND is the negative input port of\nthe power supply 3. Out OUT is the signal output port, which is connected to\nthe I\/O port of the MCU, generally connected to external interrupts Package\nincludes: 5 x speed measuring sensors. 5 x encoders. 1 x 15pin female to male\nwire. 1 x 15 pin female to female wire\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eModule speed measuring sensor infrared detection, elimination of interference due to external scattered light, Schmitt trigger, stable waveform and signals\u003c\/li\u003e\n \u003cli\u003eParameters operating voltage: 3.3V to 5V, output form: digital switch OUT output (0 and 1)\u003c\/li\u003e\n \u003cli\u003eLED signal output indicator (while the beam is broken, there is a low level, the indicator lights up)\u003c\/li\u003e\n \u003cli\u003eApplicationSpeed measuring sensor IR infrared optical optocoupler module with slot, widely used in engine speed detection, pulse counting, position limitation, etc\u003c\/li\u003e\n \u003cli\u003ePackage includes: 5 x speed measuring sensor, 5 x encoder, 1 x 15-pin female to male wire, 1 x 15-pin female to female wire\u003c\/li\u003e\n \u003c\/ul\u003e"}