Tachometer (4000 RPM) (Diesel) (Mechanical takeoff & var ratio alt)

Perimeter-lighted white dial with bold black graphics, white aluminum bezel, contoured black pointer, and flat glass lens.

Electronic tachometers work by counting pulses generated by the ignition system, alternator, tachometer signal generator, or magnetic pickup sender. The tachometer is hooked up to +12vDC, Ground, and one of the signal sources listed above.

By selecting the right tachometer and setting the switch on the back to the correct position you let the tachometer know how many pulses are sent per each engine revolution.

Style: Dress White

Size: 4"

(Special Order Item)
Price Per: 1 EA

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