Model Number : LED TachometerType : 4-digit CountersDIY Supplies : ELECTRICALBrand Name : TAXNELE : Mainland ChinaCertification : CE 1.Product attributes Power requirement: DC 8-15v Measure range 10-9999RPM Clear zero Automatic Display refresher rate 3 Times/Sec Measure indication RPM5000,±3 Display Green,Red,Blue 0.56" LED Response frequency 100HZ Tachometer dimension 72x36x20mm Panel cutout Dimension 68x33mm Sensor Dimension 12x55mm Proximity output current 200mA Sensor wiring brown-Power+;blue-Power-;black-signal Operating temperature 0 to 50°C. Package Included: 1 x New LED Tachometer RPM Speed Meter 1 x Hall Proximity Switch Sensor NPNNote: Colors may differ slightly from the pictures. Feature: 100% and high quality. With a standard size, easy to install. Have good stability, high measurement precision. Strong anti-jamming capability. 2.Product display

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