QS6H Anti-Spark Connector
Industrial Grade | For E-Bikes, Drones, Energy Storage
- Rated Current: 60A
- Rated Voltage: 500V DC
- Temp Range: -20°C ~ 120°C
- Conductor: Nickel-Plated Copper
- Sheath Material: PA66
- Contact Resistance: ≤ 0.51mΩ
- Flame Retardant: UL94-V0

QS6H High-Current Anti-Spark Connector Specifications
Industrial Grade QS6H Connector Specifications, Compliant with International Safety Standards, Suitable for New Energy, Energy Storage & Industrial Equipment
1. Basic Specifications
Product Name: QS6H High-Current Anti-Spark Connector
Rated Current: 60A
Rated Voltage: 500V / DC (Industrial Grade)
Rated Temperature Range: -20°C ~ 120°C (Standard Operating Range)
Conductor Material: Nickel-Plated Copper (High Conductivity, Low Resistance)
Sheath Material: PA66 (Flame Retardant & Impact-Resistant)
Contact Resistance: Max 0.51mΩ (Stable Power Transmission)
Flame Retardant Grade: UL94-V0 (Industrial Fire Safety Standard)
2. Key Performance Parameters
Anti-Spark Design: Built-in anti-spark mechanism eliminates sparks during initial connection, protecting equipment and batteries
Environmental Resistance: Stable performance across -20°C~120°C, suitable for harsh industrial and new energy environments
Conductivity: Nickel-plated copper conductor ensures low contact resistance (<0.51mΩ) and reliable power transmission
Safety Performance: UL94-V0 flame retardant PA66 housing prevents fire risks in high-power applications
3. Structural Features
High Conductivity Conductor: Nickel-plated copper terminals, low resistance, excellent electrical conductivity
Flame Retardant Sheath: PA66 housing with UL94-V0 rating, heat-resistant and anti-ignition
Anti-Spark Mechanism: Special structural design to suppress sparks during connection/disconnection
Easy Installation: Simple plug-and-play design for quick and secure connections
4. Application Scope
Widely used in electric motorcycles, electric vehicles, energy storage lithium batteries, industrial drones, and other new energy and small-sized power equipment requiring safe high-current power connections.



