{"id":7992113922228,"title":"Digital Speed Display, Akozon 4 Digital Red\/Blue LED Speedometer Tachometer + Hall Proximity Switch Sensor NPN Pixel LED Panels Digital LED Module Indoor for Car LED Display (Red)","handle":"digital-speed-display-akozon-4-digital-red-blue-led-speedometer-tachometer-hall-proximity-switch-sensor-npn-pixel-led-panels-digital-led-module-indoor-for-car-led-display-red","description":"\u003ch3\u003eDigital Speed Display, Akozon 4 Digital Red\/Blue LED Speedometer Tachometer + Hall Proximity Switch Sensor NPN Pixel LED Panels Digital LED Module Indoor for Car LED Display (Red)\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eSpecifications: Measuring accuracy: ± 0.1%. Display mode: 0.56 inch LED.\nDisplay refresh rate: \u0026gt; 3 times\/sec. Working power supply: DC8-24V, 30mA,\nmeasuring range: 10-9999RPM Hall proximity switch: magnetic Appearance size:\n80 x 42 x 25 mm \/ 3.14 x 1.65 x 0.98 inches. LED display (optional): red,\nblue. Weight: 80 g (red), 105 g (blue). Overrange display: the first display\nshows \"1\" or \"-1\", and the last three are not displayed Precautions: 1.\nConnect the plug correctly according to the wiring diagram. 2. If strong\nelectromagnetic interference is to be avoided, it is better to use shielded\nwires or double rope wires to measure conductors 3. The counting signal of the\ncounter and the switches of the zero quench signal input or circuit must be as\nclose as possible to the terminal of the counter to make the signal line as\nshort as possible 4. Avoid with others such as: high voltage wires or power\ncables and so on with the same tube or twisted track line to avoid unnecessary\ninterference. If necessary, please use the shielded wire, shielding layer\nconnect the \"+\" of the counting terminals 5. It is not recommended to use a\nmechanical switch or micro switch, which have a relatively short service life\nand can be counted by mistake after a long time. If you use a mechanical\nswitch or micro switch, please try to use a better quality so as not to be\nmistaken, and suggest a magnetic control switch Box contents: 1 x speedometer.\n1 x Hall NPN Proximity Sensor\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eGood performance: the speed panel meter uses the latest A\/D converter chip and high stability reference IC. Good stability, high precision and strong anti-interference ability.\u003c\/li\u003e\n \u003cli\u003eEasy to install: The external appearance takes standard size and convenient to install. Wide range of applications, including voltage, current and external sensor measurements for measuring temperature, pressure, displacement and other physical sizes. Suitable for all types of digital instrument displays.\u003c\/li\u003e\n \u003cli\u003eParameter InputInput pulse signal: NPN \/ PNP open collector, contact switch, contactless switch, level pulse. Input signal voltage: low level: -30V -0.6V, high level: 4-30V.\u003c\/li\u003e\n \u003cli\u003e4-digit display: The LED display has two choices: red and blue, four-digit precision display, display refresh rate, real-time update with a speed of more than three times per second.\u003c\/li\u003e\n \u003cli\u003eAutomatic rangeMeasuring range: Frequency: 9999Hz, 999.9HZ, 99.99KHZ, automatic switch selection. The automatic range selection saves the user time and effort. Efficient completion of work.\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2025-09-25T11:23:28+10:00","created_at":"2025-09-25T11:23:22+10:00","vendor":"Akozon","type":"Tachometers","tags":["industryDE_Sep2025"],"price":17600,"price_min":17600,"price_max":17600,"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":44052135248052,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"de-B07FL8D6Z9","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Digital Speed Display, Akozon 4 Digital Red\/Blue LED Speedometer Tachometer + Hall Proximity Switch Sensor NPN Pixel LED Panels Digital LED Module Indoor for Car LED Display (Red)","public_title":null,"options":["Default Title"],"price":17600,"weight":100,"compare_at_price":null,"inventory_management":"shopify","barcode":"715538856158","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/auspowers.com\/cdn\/shop\/files\/de-B07FL8D6Z9.jpg?v=1775770611","\/\/auspowers.com\/cdn\/shop\/files\/51zwqg4XdaL_ae831d36-78d8-4013-8f6b-d55ea0a68d96.jpg?v=1758763890","\/\/auspowers.com\/cdn\/shop\/files\/512hUkZzdjL.jpg?v=1758763958","\/\/auspowers.com\/cdn\/shop\/files\/61k4WIHvnEL.jpg?v=1758763896","\/\/auspowers.com\/cdn\/shop\/files\/516J0mSQJiL.jpg?v=1758763894","\/\/auspowers.com\/cdn\/shop\/files\/619UhpvDQSL_284519a1-7585-429d-821a-481166545eef.jpg?v=1758764004","\/\/auspowers.com\/cdn\/shop\/files\/41vfQPWe4jL.jpg?v=1758763891","\/\/auspowers.com\/cdn\/shop\/files\/51Ct7s3M1qL.jpg?v=1758763895"],"featured_image":"\/\/auspowers.com\/cdn\/shop\/files\/de-B07FL8D6Z9.jpg?v=1775770611","options":["Title"],"media":[{"alt":"[Australia - 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AusPower] - Digital Speed Display, Akozon 4 Digital Red\/Blue LED Speedometer Tachometer + Hall Proximity Switch Sensor NPN Pixel LED Panels Digital LED Module Indoor for Car LED Display (Red) ","id":32196877844660,"position":7,"preview_image":{"aspect_ratio":1.0,"height":1001,"width":1001,"src":"\/\/auspowers.com\/cdn\/shop\/files\/41vfQPWe4jL.jpg?v=1758763891"},"aspect_ratio":1.0,"height":1001,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/41vfQPWe4jL.jpg?v=1758763891","width":1001},{"alt":"[Australia - AusPower] - Digital Speed Display, Akozon 4 Digital Red\/Blue LED Speedometer Tachometer + Hall Proximity Switch Sensor NPN Pixel LED Panels Digital LED Module Indoor for Car LED Display (Red) ","id":32196877910196,"position":8,"preview_image":{"aspect_ratio":1.0,"height":1001,"width":1001,"src":"\/\/auspowers.com\/cdn\/shop\/files\/51Ct7s3M1qL.jpg?v=1758763895"},"aspect_ratio":1.0,"height":1001,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/51Ct7s3M1qL.jpg?v=1758763895","width":1001}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eDigital Speed Display, Akozon 4 Digital Red\/Blue LED Speedometer Tachometer + Hall Proximity Switch Sensor NPN Pixel LED Panels Digital LED Module Indoor for Car LED Display (Red)\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eSpecifications: Measuring accuracy: ± 0.1%. Display mode: 0.56 inch LED.\nDisplay refresh rate: \u0026gt; 3 times\/sec. Working power supply: DC8-24V, 30mA,\nmeasuring range: 10-9999RPM Hall proximity switch: magnetic Appearance size:\n80 x 42 x 25 mm \/ 3.14 x 1.65 x 0.98 inches. LED display (optional): red,\nblue. Weight: 80 g (red), 105 g (blue). Overrange display: the first display\nshows \"1\" or \"-1\", and the last three are not displayed Precautions: 1.\nConnect the plug correctly according to the wiring diagram. 2. If strong\nelectromagnetic interference is to be avoided, it is better to use shielded\nwires or double rope wires to measure conductors 3. The counting signal of the\ncounter and the switches of the zero quench signal input or circuit must be as\nclose as possible to the terminal of the counter to make the signal line as\nshort as possible 4. Avoid with others such as: high voltage wires or power\ncables and so on with the same tube or twisted track line to avoid unnecessary\ninterference. If necessary, please use the shielded wire, shielding layer\nconnect the \"+\" of the counting terminals 5. It is not recommended to use a\nmechanical switch or micro switch, which have a relatively short service life\nand can be counted by mistake after a long time. If you use a mechanical\nswitch or micro switch, please try to use a better quality so as not to be\nmistaken, and suggest a magnetic control switch Box contents: 1 x speedometer.\n1 x Hall NPN Proximity Sensor\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eGood performance: the speed panel meter uses the latest A\/D converter chip and high stability reference IC. Good stability, high precision and strong anti-interference ability.\u003c\/li\u003e\n \u003cli\u003eEasy to install: The external appearance takes standard size and convenient to install. Wide range of applications, including voltage, current and external sensor measurements for measuring temperature, pressure, displacement and other physical sizes. Suitable for all types of digital instrument displays.\u003c\/li\u003e\n \u003cli\u003eParameter InputInput pulse signal: NPN \/ PNP open collector, contact switch, contactless switch, level pulse. Input signal voltage: low level: -30V -0.6V, high level: 4-30V.\u003c\/li\u003e\n \u003cli\u003e4-digit display: The LED display has two choices: red and blue, four-digit precision display, display refresh rate, real-time update with a speed of more than three times per second.\u003c\/li\u003e\n \u003cli\u003eAutomatic rangeMeasuring range: Frequency: 9999Hz, 999.9HZ, 99.99KHZ, automatic switch selection. The automatic range selection saves the user time and effort. Efficient completion of work.\u003c\/li\u003e\n \u003c\/ul\u003e"}