Dat zou wel kunnen helpen...
Er zit een gelijkrichter circuit in met zo vermoed ik een condensator...een zelfde soort schakeling die hebt in een voeding met een transformator om bijv. 230VAC(50Hz sinus) naar een gelijkspanning om te zetten...
Description:
Some models of German and American cars issue voltage failures after the engine starts. The power supply of the reversing light is not a pure DC supply, but an impulse signal is superimposed. The oscilloscope allows testing whether a similar rectangular signal is found under the circumstances. Camera power line directly on the reversing light, because the operating voltage is very unstable, because the camera is not working properly, the video signal output is also not normal, so that the host can see strong failures, jitter or no reverse screen arising.
Well Made: 100% Brand New, Stabilized 12 DC Power Filter Rectifier for Car Rear View Camera.
Used for: Used to supply the stabilized 12V DC to the rear camera.
Ideal tool: the relay filter helps to solve the problem of "screen cyclowarp" or "black screen" when using a rear camera.
Good performance: professional production, high characteristic and stable performance.
Easy to install: connect input with reversing light positive and negative, output wire connect with camera positive and negative.
