Power supply modules are compact devices designed to deliver consistent power to electronic equipment, especially when you’re on the move. They are ideal for providing continuous power to dashcams, even when the car engine is off. These modules ensure that important events — like parking incidents — are still recorded. Whether you’re powering a dashcam, GPS system, or other accessories, power modules offer a reliable and safe energy source that supports long-term use without draining the vehicle’s main battery. They’re essential for anyone looking to keep their devices running at all times.