QS9L-M Harness
High-Current Connector Cable for UAV / Agricultural Drone / Lithium Battery
- Connector: QS9L-M (Gold-plated Copper + PA)
- Wire Material: Tinned Copper + Silicone
- Rated Current: 180A (240A Instantaneous)
- Rated Voltage: 500V
- Temp Range: -20℃ ~ +120℃
- Wire Gauge: 6AWG ~ 10AWG
- Flex Life: ≥1,000,000 Cycles
- Application: Agricultural Drone, FPV UAV, RC Model, E-Moto, Lithium Battery
- Customizable: Length, Wire Gauge, Braided Sleeve, OEM/ODM


QS9L-M Harness Specifications
High-Current Connector Cable for FPV UAV, Agricultural Drone & Lithium Battery Charging
- 1.Basic Specifications
- Product Name: QS9L-M Harness / High Current Drone Battery Connector Cable / Silicone Power Cable
- Connector Material: Gold-plated Copper + PA
- Wire Material: Tinned Copper + Silicone
- Rated Current: 180A
- Instantaneous Current: 240A
- Rated Voltage: 500V
- Working Temperature Range: -20℃ ~ +120℃
- Wire Gauge (AWG/mm²): 6AWG ~ 10AWG
- Flex Life: ≥1,000,000 Cycles
- Length & Size: Customizable (Outer Diameter Based on Wire Gauge)
- 2.Key Performance Parameters
- Current-Carrying Capacity: 180A continuous / 240A instantaneous, stable power transmission for high-power drones
- Temperature Resistance: -20℃~+120℃ wide temperature operation, adapting to complex charging environments
- Flex & Wear Resistance: Silicone insulation with excellent flexibility, over 1,000,000 flex cycles without breakage
- Connector Reliability: Gold-plated copper contacts, low contact resistance, high conductivity
- Safety Compliance: Meets industrial safety standards for UAV and lithium battery applications
- 3.Structural Features
- High-Current Connector: QS9L-M connector with gold-plated copper contacts for stable, secure connections
- Silicone Wire Insulation: High flexibility, heat-resistant, anti-aging, ideal for high-power charging scenarios
- Tinned Copper Conductor: Low resistance, high conductivity, supports continuous 180A power transmission
- Durable Housing: PA connector shell with impact resistance, suitable for long-term use in harsh conditions
- 4.Application Scope
- Widely used for Agricultural Crop Protection Drones, FPV UAVs, RC Model Aircraft, Electric Motorcycles, Lithium Battery Charging, Heavy-Lift UAVs and E-Forklift Power Systems
- Designed for scenarios requiring high current, high reliability and stable power connections.
- 5.Customization Options
- Custom Wire Gauge (6AWG ~ 10AWG)
- Custom Wire Length
- Custom Connector Polarity & Assembly
- Custom Outer Diameter & Braided Sleeve
- OEM/ODM Acceptable for specific application needs



