1 To 3 Branched Automotive Wiring Harness, Factory Plug Non-destructive Adapter Cable With Mount Bracket, Flannel Wrapped For Car Radio Audio Modification

Mingching Electronics Technology Co., Ltd. is one of the most professional manufacturers and suppliers of 1 to 3 branched automotive wiring harness, factory plug non-destructive adapter cable with mount bracket, flannel wrapped for car radio audio modification in China, also supports customized service. Welcome to wholesale high quality 1 to 3 branched automotive wiring harness, factory plug non-destructive adapter cable with mount bracket, flannel wrapped for car radio audio modification for sale here from our factory. Also, free sample is available.

1.Main input terminal (black socket with mounting bracket on top) It mates with the factory original vehicle female connector. Integrated with screw mounting lugs for fixing on vehicle sheet metal or interior brackets to avoid connector looseness caused by driving vibration. Multi-core wires inside transmit both power supply and vehicle signals as the main input end.

2.Three branch outputs

• Green square connector: transfers the first channel of original vehicle signal;
• Black round connector: universal port for DC power supply or audio signal to connect aftermarket accessories;
• Blue square connector: transmits the second channel of original vehicle protocol signal to the matching factory socket. It realizes shunt transition with one input for two-way factory signals plus one external power supply, no need to cut original vehicle wiring.

  

  Cable Features

   

1. Fully wrapped with automotive-grade flannel tape: effectively eliminates abnormal friction noise between harness and interior parts during driving, heat-resistant and anti-aging for in-car environment;
2. Strain relief grooves at connector roots: prevent conductor breakage and sheath cracking under frequent plugging, pulling and bending;
3. Printed marking label on main cable: clearly marks circuit definition for easy installation and maintenance;
4. Integrated mounting bracket for main plug: firm positioning to resist vibration and reduce poor contact;
5. Differentiated wire gauge for branches: separate thin wires for signals and thick wires for power load to guarantee stable signal transmission and safe power output.

1. Factory radio/head unit upgrade: split original multimedia interface to retrofit new Android head units while reserving partial factory functions;
2. Car audio upgrade: branch original audio signals for external amplifiers and subwoofers;
3. Auxiliary light/electronic accessory installation: get power from reserved factory ports without wire stripping to lower circuit fault risks;
4. Hidden power supply for dashcams and anti-theft systems to keep neat interior wiring;
5. Signal transition for body control modules on gasoline and new energy vehicles.

1. Professional auto modification garages for stereo, ambient light retrofit projects;
2. Value-added accessory installation at 4S dealerships, non-damaged wiring to retain factory vehicle warranty;
3. DIY interior modification for car owners with plug-and-play installation;
4. Supporting wiring part for automotive aftermarket modification kits.

1. Length customization: total main cable length and each branch length can be adjusted according to specific vehicle installation positions;
2. Connector selection: replace main plug, green/blue branch connectors and DC plug to match different vehicle factory connectors;
3. Outer sheath options: flannel tape, corrugated tube, abrasion-resistant PVC sleeve, flame-retardant braided sleeve for dashboard or engine bay installation;
4. Pinout customization: define wiring sequence for signal, constant power, ACC power and ground based on vehicle electrical protocol;
5. Marking customization: custom printed logo, part number and circuit labels, laser engraving on connectors available;
6. Structural accessory customization: add/reduce mounting brackets, shockproof foam and cable clips, supply connector dust caps optionally;
7. Packaging customization: neutral polybag, color box and anti-static packaging for wholesale and retail sales.