85mm GPS Speedometer 0‑17MPH 15 Knots IP67 Red Backlight LCD Display for 12 24V Cars Boats Yachts RVs

Feature: 1. Adopting stepper motor drive pointer, accurately display engine speed, with high repeatability and versatility, drive and control is relatively simple and so on. 2. Can be used for all kinds of vehicle modification, and the engines generating units, ships, construction machinery, agricultural machinery, automotive modification, etc. 3. A snap is designed together with the harness connector to get best and tightly connected, ensure that the gauges could work even in strong viberation. 4. Come with curved glass with anti‑fog function. With super wide working voltage design, long‑term operating voltage is 9‑32V, maximum up to 36V ( less than 1 min). 5. With instructions of high precision, stepper motors used for full range of stepping gauges, function with less power consumption, longer life and so on. 6. 316L stainless steel for long service time even in acid‑base and humid environment. IP67 waterproof and dustproof grade make the gauge more reliability and stability. Specification: Item Type: Speedometer Material: Stainless Steel 316L Bezel + Anti Fog Glass + PVC Backlight: Red COG: Moving Direction Operating Mode: LCD Display (Needle Shows Current Speed), Stepper Motor Fitment: Fit for 12V 24V cars, boats, yachts, RVs and other vehicles. Fixing Dimension: Approx. 85mm 3.3in Indicator Range: 0 15 Knots, 0 17MPH Operating Temperature: 30 celsius to +75 celsius Storage Temperature: 40 celsius to +85 celsius Protection Class: IP67,can work underwater approx. 1m 3.3ft Applicable models: suitable for 12V 24V vehicles, boats, yachts, RVs and other vehicles Installation: 1. Open a hole with a Diameter of 85mm on the cabin panel and instrument panel, insert the instrument into the hole, the panel corresponding to the instrument panel is marked with a boss, and make a small notch at this position to ensure that there is a 85mm instrument panel at least on the back of the instrument. 2. After installing the instrument into the panel, screw it down with a fixing ring (not included). 3. Connect the wires, and the instrument shell is directly connected to the 12 24V power supply. 4. Insert the wire harness and fix it firmly on the table. How to Use: Fix the meter on the dashboard and connect the power cord. Wiring Instruction: The red wire to the positive The blue wire to the negative The orange wire to backlight. Package List: 1 x Speedometer1 x Speed Sensor1 x Power Harness 1 x Instruction Manual