






🔌 Power up your ride with precision and protection!
The Weewooday 12V to 5V DC-DC Buck Converter is a compact, waterproof power adapter designed for vehicles. It efficiently converts a wide input voltage range (8-20V) down to a stable 5V output at up to 3A, supporting devices up to 15W. Featuring intelligent protection against electrical faults and a durable epoxy-sealed housing, it’s ideal for powering GPS units, dash cams, car audio, and other in-car electronics with reliable, high-efficiency performance.







| Item Weight | 1.41 Ounces |
| Output Voltage | 5 Volts |
| Input Voltage | 5 Volts, 12 Volts |
| Color | Black |
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