• Versatile: The backup camera extension cable is the perfect solution when your 4-pin rearview camera line or dashboard camera line is not long enough. Choose our extension cables to add the length you need and store your wires neatly and easily in a corner.
• Pure Copper Cord: This dash cam rear view extension cable uses pure copper with a diameter of 4.5mm (most genuine rear cameras use 2.8mm wire). Thicker shielded wire reduces signal loss due to extension, ensuring video clarity is not compromised.
• With trigger line: 4 pin camera extension wire with trigger line must be connected to the reversing light for power supply. When connected, the dashboard camera displays a full-screen rearview image while reversing. If you don't need full screen display, you don't need to connect the red wire.
• Wide application: 4-pin rear view camera extension cable is widely used in trucks, trailers, buses, RVs, and long-haul vehicles. Provides excellent EMI RFI interference protection and is ideal for connecting parking assist and CCTV systems.
• High Compatibility: The dash cam backup camera extension cable is compatible with professional CCTVs, rearview cameras, DVD players, and TV boxes. Our extension cord will make your driving safer and more convenient.
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