Custom E-Bike Controller Cable Harness (M8 Waterproof to JST Equivalent)
Custom E-Bike Controller Cable Harness (M8 Waterproof to JST Equivalent) - Image 2
Custom E-Bike Controller Cable Harness (M8 Waterproof to JST Equivalent) - Image 3

Custom E-Bike Controller Cable Harness (M8 Waterproof to JST Equivalent)

  • Waterproof End: M8 Circular Waterproof Connectors (Julet / Higo or Compatible equivalents)

  • Internal End: JST XH / PH / SM equivalent white housings (2.0mm / 2.50mm pitch)

  • Cable Material: High-flexibility, Flame-retardant (UL VW-1) and UV-resistant jacket

  • Protection Level: IP67-rated waterproof mating (for outdoor vehicle use)

  • Design Feature: Custom overmolded junction block for superior strain relief and moisture sealing

  • Applications: E-Bikes, E-Scooters, Electric Motorcycles, Controller/BMS systems

  • MOQ / Lead Time: Low MOQ, 7–15 days (project-based)

Request Custom Quote

  • Industry-Standard EV Connectors: Fully customizable M8 Circular Waterproof Connectors. We offer color-coded cores (Red, Green, Blue, Yellow, etc.) to perfectly match your e-bike functional mapping (e.g., displays, throttles, brake sensors, and motor halls). We manufacture high-quality Julet/Higo equivalents to reduce BOM costs.

  • Controller Board Integration: The internal controller side can be terminated with any required PCB headers. We stock an extensive range of JST XH, PH, SM, and Molex equivalent housings. Pinouts and wire sequences are 100% customized to your controller schematic.

  • Advanced Flame-Retardant Wire: Safety is critical in electric vehicles. All cables used in this harness feature strict flame-retardant (UL94 V-0 / VW-1) insulation and jacketing materials. They are engineered to withstand high temperatures, outdoor UV exposure, and battery-adjacent environments.

  • Custom Overmolded Junctions (Splitters): The transition from the waterproof external cables to the internal discrete wires is protected by a custom-tooled rubber junction block. This ensures absolute watertight integrity, preventing water from wicking down the wires into your sensitive electronic controller box.

  • Tailored Dimensions: Total lengths, branch lengths, and the number of splits (e.g., 1-to-4, 1-to-5) are manufactured precisely to your vehicle’s frame routing requirements.

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