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Function:
1 Suitable for modification of various vehicles. Using a stepping motor to drive the pointer, accurately display the engine speed, and have a clear LCD display.
2. It has the advantages of high display accuracy, reproductivity and versatility, reliability and stability and relatively easy drive and control.
3 IP67 waterproof and dustproof grade, curved glass (anti-fog function), suitable for all ships, boats, yachts etc.
4 With the ultra-wide operating voltage design, the long term working voltage is 9-32V and the maximum 36V (less than 1 minute).
5 Suitable for all stepping gauges with low power consumption and long service life.
Specifications:
Condition: 100% Brand New
Item Type: Tachometer Gauge
Material: Stainless Steel + Nickel Plated Plastic a> Backlight: Red
Mounting Diameter: Approx. 52mm / 2in
Operating Voltage: 9-32V DC
Operating current: ≤60MA
Function: High precision current octopus/RPM and time
Operating mode: LCD display, stepper motor
Connection: Red-Battery (+9-32VDC) Blue-Battery (-) Black-Signal, Orange/Yellow-Black Light (+9-32VDC)
Display Range: 0-9990RPM
Input Signal: Positive signal from taco sensor, engine, alternator, ignition coil, crankshaft sensor etc.
Protection class: IP67, underwater