Qiilu Car Rearview Camera Backup Capacitor Rectifier

Some German and American car models may experience voltage interference after the engine is started. The power supply to the reversing light is not a pure DC power supply, but rather a pulse is superimposed on top. An oscilloscope can be used to test if a similar square wave is present. The camera power supply line is directly connected to the reversing light, as the working voltage is highly unstable, causing the camera to malfunction and the video output to be abnormal. As a result, the host can observe severe interference, jitter, or issues with the reversing screen.

The 12V DC Power Relay Capacitor Filter Rectifier is a brand-new, stabilized 12 DC power filter rectifier designed for use with car rearview cameras. It is compatible with German and American car series.

Function: The camera power supply line is directly connected to the reversing light, as the working voltage is highly unstable, causing the camera to malfunction and the video output to be abnormal. This device can resolve the issues of "screen cyclowarp" or "black screen" when using a rear-facing camera.

High Performance: The rearview camera capacitor is made of high-quality plastic material, with professional manufacturing and high characteristic, as well as stable performance. The size is 4.8 * 2.6 * 1.5cm/1.9 * 1.0 * 0.6in.

Easy Installation: This car rear-view rectifier is easy to install. The input wires connect to the reversing light's positive and negative poles, while the output wires connect to the camera's positive and negative poles.

Input Red Wire: Reversing Light Positive Pole Input Black Wire: Reversing Light Negative Pole Output Red Wire: Camera Positive Pole Output Black Wire: Camera Negative Pole

Quality Assurance: As a professional seller, we provide high-quality products and considerate services. Every product must pass strict inspection to ensure reliable quality. Please feel free to purchase our products, and we hope you have a pleasant shopping experience.

Specifications: Condition: Brand New Material: Plastic Color: Black Size: 4.8 * 2.6 * 1.5cm/1.9 * 1.0 * 0.6in Package Weight: Approximately 17g Fitment: For Germany/American Car Series

Package List: 1 * Rectifier

Note: Please do not purchase this product if your car is not a German or American car series, as different car series have different currents and non-pulsed interference, and using this filter line would be invalid.

product information: