• backup camera rectifier
  • how to connect camera filter rectifier
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12V DC Power Relay Filter Rearview Backup Camera Rectifier

Voltage Stabilizer & Noise Filter for Aftermarket Reverse Cameras

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Rs. 499.00 Rs. 700.00

Inclusive of all taxes. Extra 2% off on UPI (Auto applied)

  • backup camera rectifier
  • how to connect camera filter rectifier
  • how to use camera filter rectifier
  • rear view backup camera signal camera filter rectifier dimension
1 4
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Product Highlights

  • Eliminates Camera Flickering & Rolling Lines: Filters PWM pulsed voltage interference from reverse light circuits on Canbus vehicles.
  • Constant Regulated 12V DC Output: Delivers clean, steady DC power to the backup camera sensor for stable imaging.
  • Waterproof & Epoxy Encapsulated: Weather-sealed housing protects internal capacitor and diode circuitry from dust and moisture.
  • Simple 4-Wire Inline Splice: Connects easily between reverse light wiring and the camera power leads in minutes.

Got questions?

FREQUENTLY ASKED QUESTIONS

Quick answers to common questions about fitment, installation, and product use.

Why does my camera work when the engine is off but flickers when the engine starts?
Modern German/Canbus vehicles output a pulsed PWM signal to reverse lights to check for blown bulbs. When the engine starts, this pulsed signal disrupts normal camera power. This rectifier smooths the pulse into steady DC power.
How is it wired into the car?
Connect the Red wire to Reverse Light (+), Input Black to Ground (-), Blue wire to Camera Red (+), and Output Black to Camera Ground (-).

Product Details

Description

12V DC Power Relay Filter & Rectifier for Reverse Cameras

Experiencing rolling lines, image distortion, or a black screen on your aftermarket reverse camera when the engine is running? The 12V DC Backup Camera Power Filter Rectifier eliminates electrical interference from German and Canbus vehicle lighting circuits, delivering clean, stabilized 12V power.

Why Do You Need a Camera Rectifier?

Modern German vehicles (Volkswagen, Skoda, Audi, BMW) modulate electrical voltage to their tail lamps using Pulse Width Modulation (PWM). While sufficient for light bulbs, this pulsating signal severely scrambles electronic camera sensors. This inline filter levels the output voltage to pure 12V DC.

Key Features

  • Stable 12V DC Power Supply: Completely eliminates screen interference, screen rolling, and camera disconnects.
  • Universal 12V Compatibility: Works with all standard aftermarket RCA backup cameras and license plate cameras.
  • Epoxy Sealed Durability: Completely potted internal circuitry protects against trunk moisture and engine bay humidity.
In The Box
  • 1 x 12V DC Power Relay Filter Backup Camera Rectifier Unit
Shipping & Returns
  • Exchange Only
Warranty
  • 6 Months

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