{"id":9344556728557,"title":"DONGKER Digital LED Tachometer,AC 110V 220V 4Bit Digital Speed Meter High Precision RPM Speed Meter with Proximity Switch Sensor","handle":"dongker-digital-led-tachometer-ac-110v-220v-4bit-digital-speed-meter-high-precision-rpm-speed-meter-with-proximity-switch-sensor","description":"\u003ch3\u003eDONGKER Digital LED Tachometer,AC 110V 220V 4Bit Digital Speed Meter High Precision RPM Speed Meter with Proximity Switch Sensor\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eDescription:It is a high-precision digital speed meter and a proximity sensor.\nThe proximity sensor switch and the motor need to be fixed with a bracket. The\nmore stable the fixing, the month is helpful for stable detection. Features:1.\nThe proximity sensor is accurate and the speed measurement is reliable.2. High\nspeed measurement range.3. It is an AC controller.4. It is simple and\nconvenient to install.5. LED digital screen display.Specification:Product\nname: AC 110V 220V 4Bit Digital LED TachometerWork Voltage: AC\n110V-230VMeasuring Range: 10-9999Measurement Accuracy: +\/- 0.1%Display Refresh\nRate: 3 times\/secOver-range Display: display \"----\"Display screen: 4Bit 0.56in\nRedWork Temperature: -20℃~85℃Work Humidity: 10%~85%RHDisplay Size:\n807028mmSensor Size: 562525mmPackage list :1pcs AC 110V 220V 4Bit Digital\nLED Tachometer1pcs NJK-5002C Proximity Sensor1pcs 10cm XH2.54-3P Cable\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eThe Proximity Sensor Is Accurate and the Speed Measurement Is Reliable.\u003c\/li\u003e\n \u003cli\u003eHigh Speed Measurement Range \u0026amp; LED Digital Screen Display.\u003c\/li\u003e\n \u003cli\u003eIt Is An AC Controller.\u003c\/li\u003e\n \u003cli\u003eSimple and Convenient to Install.\u003c\/li\u003e\n \u003cli\u003eSHOP WITH CONFIDENCE: To Provide You With the Highest Quality Service, If You Have Any Question, Please Feel Free to Contact Us.We Will Provide After-sales Service Until You Are Satisfied.\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2026-04-21T12:27:16+10:00","created_at":"2026-04-21T12:27:12+10:00","vendor":"DONGKER","type":"Tachometers","tags":["auto_updated_Apr2026"],"price":12300,"price_min":12300,"price_max":12300,"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":49807181709549,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B08K2SV4FM","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"DONGKER Digital LED Tachometer,AC 110V 220V 4Bit Digital Speed Meter High Precision RPM Speed Meter with Proximity Switch Sensor","public_title":null,"options":["Default Title"],"price":12300,"weight":91,"compare_at_price":null,"inventory_management":"shopify","barcode":"770240657462","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/leoforward.com\/cdn\/shop\/files\/B08K2SV4FM.jpg?v=1776919914","\/\/leoforward.com\/cdn\/shop\/files\/61mh1RCzrWL.jpg?v=1776738434","\/\/leoforward.com\/cdn\/shop\/files\/5196xqLTu-L.jpg?v=1776738434","\/\/leoforward.com\/cdn\/shop\/files\/51rjA0POrmL.jpg?v=1776738435","\/\/leoforward.com\/cdn\/shop\/files\/51mM1wYQ5zL.jpg?v=1776738434","\/\/leoforward.com\/cdn\/shop\/files\/51rSKqYhbBL.jpg?v=1776738435","\/\/leoforward.com\/cdn\/shop\/files\/51WYqQuGb9L.jpg?v=1776738435","\/\/leoforward.com\/cdn\/shop\/files\/61FiajuX0EL.jpg?v=1776738434"],"featured_image":"\/\/leoforward.com\/cdn\/shop\/files\/B08K2SV4FM.jpg?v=1776919914","options":["Title"],"media":[{"alt":null,"id":39437574078701,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/leoforward.com\/cdn\/shop\/files\/B08K2SV4FM.jpg?v=1776919914"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/B08K2SV4FM.jpg?v=1776919914","width":1000},{"alt":null,"id":39437574111469,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/leoforward.com\/cdn\/shop\/files\/61mh1RCzrWL.jpg?v=1776738434"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/61mh1RCzrWL.jpg?v=1776738434","width":1000},{"alt":null,"id":39437574144237,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/leoforward.com\/cdn\/shop\/files\/5196xqLTu-L.jpg?v=1776738434"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/5196xqLTu-L.jpg?v=1776738434","width":1000},{"alt":null,"id":39437574177005,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/leoforward.com\/cdn\/shop\/files\/51rjA0POrmL.jpg?v=1776738435"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/51rjA0POrmL.jpg?v=1776738435","width":1000},{"alt":null,"id":39437574209773,"position":5,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/leoforward.com\/cdn\/shop\/files\/51mM1wYQ5zL.jpg?v=1776738434"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/51mM1wYQ5zL.jpg?v=1776738434","width":1000},{"alt":null,"id":39437574242541,"position":6,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/leoforward.com\/cdn\/shop\/files\/51rSKqYhbBL.jpg?v=1776738435"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/51rSKqYhbBL.jpg?v=1776738435","width":1000},{"alt":null,"id":39437574275309,"position":7,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/leoforward.com\/cdn\/shop\/files\/51WYqQuGb9L.jpg?v=1776738435"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/51WYqQuGb9L.jpg?v=1776738435","width":1000},{"alt":null,"id":39437574308077,"position":8,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/leoforward.com\/cdn\/shop\/files\/61FiajuX0EL.jpg?v=1776738434"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/61FiajuX0EL.jpg?v=1776738434","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eDONGKER Digital LED Tachometer,AC 110V 220V 4Bit Digital Speed Meter High Precision RPM Speed Meter with Proximity Switch Sensor\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eDescription:It is a high-precision digital speed meter and a proximity sensor.\nThe proximity sensor switch and the motor need to be fixed with a bracket. The\nmore stable the fixing, the month is helpful for stable detection. Features:1.\nThe proximity sensor is accurate and the speed measurement is reliable.2. High\nspeed measurement range.3. It is an AC controller.4. It is simple and\nconvenient to install.5. LED digital screen display.Specification:Product\nname: AC 110V 220V 4Bit Digital LED TachometerWork Voltage: AC\n110V-230VMeasuring Range: 10-9999Measurement Accuracy: +\/- 0.1%Display Refresh\nRate: 3 times\/secOver-range Display: display \"----\"Display screen: 4Bit 0.56in\nRedWork Temperature: -20℃~85℃Work Humidity: 10%~85%RHDisplay Size:\n807028mmSensor Size: 562525mmPackage list :1pcs AC 110V 220V 4Bit Digital\nLED Tachometer1pcs NJK-5002C Proximity Sensor1pcs 10cm XH2.54-3P Cable\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eThe Proximity Sensor Is Accurate and the Speed Measurement Is Reliable.\u003c\/li\u003e\n \u003cli\u003eHigh Speed Measurement Range \u0026amp; LED Digital Screen Display.\u003c\/li\u003e\n \u003cli\u003eIt Is An AC Controller.\u003c\/li\u003e\n \u003cli\u003eSimple and Convenient to Install.\u003c\/li\u003e\n \u003cli\u003eSHOP WITH CONFIDENCE: To Provide You With the Highest Quality Service, If You Have Any Question, Please Feel Free to Contact Us.We Will Provide After-sales Service Until You Are Satisfied.\u003c\/li\u003e\n \u003c\/ul\u003e"}