{"product_id":"4-digital-led-speedometer-tachometer-tachometer-hall-proximity-switch-sensor-npn-red","title":"4 Digital LED Speedometer, Tachometer, Tachometer + Hall Proximity Switch Sensor NPN (RED)","description":"\u003ch3\u003e4 Digital LED Speedometer, Tachometer, Tachometer + Hall Proximity Switch Sensor NPN (RED)\u003c\/h3\u003e\n\u003cp id=\"b\"\u003e\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n  \u003cul class=\"a\"\u003e\n         \u003cli\u003eMeasure different engine speed. Measuring range: 10-9999 rpm\u003c\/li\u003e\n         \u003cli\u003eComes with hall sensor and magnet, good stability, high precision and strong anti-interference ability\u003c\/li\u003e\n         \u003cli\u003eInput 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\u003eThe outer appearance takes standard size, convenient to install and easy to use\u003c\/li\u003e\n         \u003cli\u003eMeasuring range: Frequency: 9999Hz, 999.9HZ, 99.99KHZ, automatic switch selection\u003c\/li\u003e\n  \u003c\/ul\u003e","brand":"Walfront","offers":[{"title":"Default Title","offer_id":44047724380340,"sku":"de-B086BBVGYL","price":163.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/9906\/1172\/files\/de-B086BBVGYL.jpg?v=1775767225","url":"https:\/\/auspowers.com\/products\/4-digital-led-speedometer-tachometer-tachometer-hall-proximity-switch-sensor-npn-red","provider":"AusPower Australia","version":"1.0","type":"link"}