Faria Coral 4" Tachometer (7000 RPM) (All Outboard) [33005] Brand_McMurdo UPC: 010342150219

UPC: 010342150219

12 Way is used to connect ECI-100 to Caterpillar engines in order to display engine data on Raymarine MFDs

rugged metal construction ideal for transom-mount installations

AGM and Gel Cell

Six #14 x 1-1/2" full threaded screws

Faria Coral 4" Tachometer (7000 RPM) (All Outboard) [33005] Brand_McMurdo UPC: 010342150219Coral 4" Tachometer (7000 RPM) (All Outboard) Perimeter lighted Black dial with stylish White and Blue graphics, Black aluminum bezel with burnished leading edge, contoured White 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 +12 VDC, Ground and one of the signal sources. 4" Hole Size: 3.