Electric Bike E Scooter Motor Connector Cable Waterproof 9 Pin Motor Cable

10 sets
MOQ
3 USD -5 USD
Price
Electric Bike E Scooter Motor Connector Cable Waterproof 9 Pin Motor Cable
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Features
Specifications
Rated Voltage: 300V-600V
Withstand Voltage: ≥1500V AC (1 Minute Duration)
IP Protection Rating: IP65
Contact Material: Phosphor Bronze, Gold Plated
Contact Resistance: ≤5mΩ - 10mΩ
Housing Material: Nickel-Plated Brass, Stainless Steel, Glass-Fiber Reinforced PA66 (Nylon)
Highlight:

Motor Connector Cable

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Electric Bike 9 Pin Motor Cable

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Waterproof 9 Pin Motor Cable

Basic Infomation
Place of Origin: Shenzhen, Guangdong, China
Brand Name: kenhon
Certification: UL,CE certification
Model Number: 9-core motor wire
Payment & Shipping Terms
Packaging Details: 10*10*10
Delivery Time: 7-15 days
Payment Terms: L/C,D/A,D/P,T/T
Supply Ability: Can produce 10 million sets of wire harnesses annually
Product Description
Electric Bike E-scooter Motor Connector Cable 3+6 9 Pin Waterproof Motor Cable
Product Overview

The 9-Core Motor Wire is a multi-conductor flexible cable designed to carry combined motor power, feedback/control, brake, and PE ground between a drive/controller and servo, stepper, BLDC, or small AC motor in a single jacket. This 9-core layout serves as the industry-standard solution for 3-phase windings, encoder connections, power/ground, brake, and shield drain - eliminating the need for multiple separate cables in cable carriers. Available as raw cable by the meter or as pre-cut motor lead wire with ferrules and plugs.

Key Benefits
  • Single cable solution for power, feedback, and brake functions
  • High-flex rating for drag chain applications with 5-8 million bend cycles
  • EMI-safe shielded options for noise reduction in servo positioning
  • Size-matched configurations for various motor power requirements
  • Wide voltage range from 300/500V to 600/1000V
  • Extended temperature ranges for diverse operating environments
  • Color-coded cores for error-free installation
  • Reduced BOM compared to multiple cable solutions
Technical Specifications
Parameter Specification
Cores 9 (3 power + 4 signal + 1 brake/control + 1 PE)
Conductor Stranded copper, Class 5/6, 0.5-1.5 mm² (0.75 typical)
Rated Voltage 300/500V (control) / 450/750V / 600/1000V (power builds)
Test Voltage 1500V (signal) - 4000V AC (power) / 1 min
Current per 0.75 mm² ≈4-6 A (depending on temperature/class)
Shield Tinned Cu braid ≥85%, optional foil+braid
Jacket PVC (-15…70°C) / PUR (-40…80/105°C) / Silicone+FEP (-60…180°C)
Bend Radius 3*OD fixed / 7.5-10*OD flex (PUR drag-chain)
Flex Life ≥5 million cycles (PUR high-flex)
OD (9*0.75) ≈7.5 mm
Certifications CE, RoHS, REACH, UL AWM, VDE on request
Technical Features
  • Conductor: Class 5 / Class 6 stranded bare or tinned copper, 0.14-6 mm² per core
  • Common builds: 9*0.5 / 9*0.75 / 9*1.0 / 9*1.5 mm² (metric), 9*16 AWG (imperial high-temp)
  • Insulation: PVC / PE / PP / FEP; Jacket: PVC (fixed) / PUR (flex) / silicone (high temp)
  • Shielding: unshielded (power only) / tinned braid / braid+Al-foil (double, for encoder pairs)
  • Ground: 1 core yellow-green PE, or separate bare drain wire under shield
  • Standards: IEC 60228, IEC 61076 (if plugged), EN 50525, VDE 0285, UL AWM, RoHS/REACH
Competitive Advantages

Compared to 3-core power + separate encoder cable: 40% less drag-chain cross-section, no tangling

Compared to single 9-core unshielded: Prevents servo drift and EMI trips on long runs

Compared to PVC RVV 9-core generic: PUR Class-6 servo grade lasts 10* longer in moving installations

Raw 9-core by the meter allows exact length cutting and custom plug fitting with no MOQ penalty

Applications
  • Servo & stepper systems in CNC, laser cutter, and AOI machines
  • Robotics: joint motor leads with encoder feedback, AGV wheel-motor cables
  • Conveyor & packaging systems with variable-frequency motor leads
  • Process control and valve actuator motor leads
  • High-temperature machinery: oven door motors, brake resistors
  • Outdoor & mobile applications: portal cranes, AGV battery-motor links, solar tracker drives
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Get in touch with us
Contact Person : vita
Tel : 8613652366894
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