Faria Dress White 4" Tachometer - 7000 RPM (Gas) (All Outboards) EPAFTANK3 With the Return Link Service

With the Return Link Service (RLS) technology and Near Field Communication (NFC) capabilities

and analyze data with the vibrant

RJ-45) Gigabit Ethernet

Thickness: (inch) 1 1/32" / (mm) 26

Faria Dress White 4" Tachometer - 7000 RPM (Gas) (All Outboards) EPAFTANK3 With the Return Link ServiceDress White 4" Tachometer 7000 RPM (Gas) (All Outboards) 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, tach signal generator or magnetic pickup sender. The tach is hooked up to +12VDC, Ground and one of the signal sources listed. By selecting the right tach and setting the switch on