Description:
Some European and American car models will emit voltage interference after starting the engine. The power supply to the reversing light is not pure DC power, but a pulse signal is superimposed on the upper oscilloscope can be used to test whether the conditions will find a square wave-like signal. Camera power line directly on the reversing light, because the working voltage is very unstable, as the camera does not work properly, the video signal output is also not normal, so the host can see that there is a serious interference, jitter or no screen inversion switch.

Features:
Brand new 12% DC power filter rectifier, stabilised for car rear view camera.
The filter rectifier used to power the 12% DC stabilised rear view camera.
To solve the ‘ciclowarp screen’ or ‘black screen’ problem when using the rear view camera.
Professionally manufactured, this rectifier filter is characterised by high performance and features.
Easy to install, the input connects with the positive and negative reversing light, the output cable connects with the positive and negative camera.

Technical specifications:
Condition: 100% brand new
Material: plastic
Black colour
Dimensions: 4.8 * 2.6 * 1.5 cm / 1.9 * 1.0 * 0.6 inch
Package weight: approx. 17 g
Fitting: on European and American cars

Contents:
1 * rectifier

Installation method:
Red wire input: positive polarity reversal light
Black wire input: light negative pole reversal
Red wire output: camera positive pole
Black wire output: camera negative pole