Chesapeake Black 4" Tachometer - 7000 RPM (Gas) (All Outboards). Perimeter-lighted Black dial with stylish Blue and White graphics, polished stainless steel bezel, contoured White pointer and domed 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 the back to the correct position you let the tachometer know how many pulses are sent per each engine revolution. 4" - Hole size: 3.375" (85mm). Specifications: Anti-scratch glass lens, Perimeter lighted back light, 12 VDC negative ground, Can be adapted for 24 VDC systems. Factory P/N TC9035. Sold as an individual. Gauge cover not included. Product details: Model 33718 (Chesapeake Black series) by Faria Beede Instruments. Item dimensions: 5 x 5 x 5 inches. Item weight: 1 gram. Material: Plastic. Mounting Hole Information: Size 4 - 4-inch gauge (3.375" [85 mm] mounting hole). Style: Chesapeake black SS.
| Materials & Construction | |
| Color | Black |
| Material | Plastic |
| Outer Material | Plastic |
| Product Details | |
| Box Set | No |
| Country of Origin | USA |
| Exterior | Brushed |
| Gauge Size | 4" |
| Gauge Type | Tachometer |
| Item model number | 33718 |
| Lift Type | Inverse |
| Series | Chesapeake Black |
| UPC | 759266337183 |
| Voltage - Input Range (Volts) | 12/24 V |
| Sizing & Dimensions | |
| Height | 5 inches |
| Length | 5 inches |
| Product Dimensions | 5 x 5 x 5 inches |
| Size | 4" |
| Weight | 0.04 ounces |
| Width | 5 inches |
| Technical Specifications | |
| Screen Size | 4 Inches |
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