3M Waterproof 12V-24V Car Cigarette Lighter to DC Power Cable with Voltage Digital Display for Starlink Mini for Truck Bus Ship

Power your mobile connectivity and electronics reliably with the SG Vehicle DC Power Cable. This heavy-duty 3-meter cable converts your truck, car, bus, or boats cigarette lighter socket into a stable DC power source, featuring a voltage display for system monitoring and robust construction for demanding environments.

Key Features

1. Smart Voltage Monitoring: The integrated digital display allows you to check your vehicles electrical system health in real-time, a critical feature for long-haul trips, marine use, or when running power-hungry devices like the Starlink Mini to avoid dead batteries.
2. High-Efficiency Power Delivery: Constructed with 18AWG thick pure copper wires to handle high currents with low resistance over the 3-meter length. The built-in IC chip provides smart protection against over-current, over-voltage, and short circuits.
3. Broad Vehicle System Support: Automatically compatible with both 12V (standard cars, SUVs) and 24V (many trucks, buses, boats) electrical systems, making it a universal power solution for land and marine transportation.
4. Built for Rugged Outdoor Use: The cable features a waterproof, VW-1 flame-retardant PVC outer jacket and internal anti-interference shielding. This design protects against moisture, abrasion, and electrical noise, ensuring reliable operation in all weather conditions.
5. Primary Use & Compatibility: While optimized to provide reliable power to the Starlink Mini router in mobile setups (RV, truck, boat), its standard DC output also makes it suitable for other 12V/24V devices like portable monitors, coolers, or dash cams.