Filter Rectifier for Car Rear View Cameras - Function: Stable 12V DC power supply for rear view cameras using a 12V DC motor rectifier. - Benefit: Prevents screen swirl or black screen when reversing, helping maintain clear visibility and safer driving. - Performance: High specification design with stable output and long service life. - Compatibility: Suitable for car rear view camera systems that require a 12V DC power input. - How to use: Connect the rectifier to the vehicle power source to deliver a steady 12V DC to the rear view camera. - Use scenarios: - Standard installation on a passenger car with an aftermarket or factory rear view camera. - Aftermarket camera setup on trucks or SUVs where voltage stability is variable. - Fleet or multi-camera installations that need reliable, consistent power to all cameras.