UL2586 Advantages  
High Temperature and Voltage Resistance: 125°C long-term operating temperature and 600V rated voltage, suitable for high-temperature and high-voltage environments  
Excellent Performance of Cross-Linked Insulation: XLPE material resists thermal aging and chemical corrosion, with a long lifespan  
Dual U.S.-Canada Certification: Simultaneously passes UL and cUL certification, allowing access to the North American market  
Balanced Mechanical and Electrical Performance: The insulation layer combines good mechanical strength with electrical insulation  
Flame Retardant Safety Compliance: Passes VW-1 test, meeting North American equipment safety standards  

UL2586 Selling Points  
High-Temperature Electronic Standard Wire for North America: Specifically designed for internal wiring in high-temperature appliances and industrial equipment in the U.S. and Canadian markets  
Dual-Certified High-Temperature Cable: UL + cUL certification supports rapid entry into North American high-temperature application fields  
Plug-and-Play High-Temperature Solution: Compatible with U.S. standard high-temperature terminals and connectors, meeting NEC and other code requirements  
Reliable and Durable Choice: XLPE insulation's lifespan far exceeds ordinary PVC, reducing full-cycle maintenance costs  
Flexible Specifications and Fast Supply: Common AWG sizes (20–8 AWG) are well-stocked, supporting customization needs  

UL2586 Application Scope  
Internal Wiring for High-Temperature Appliances: Internal connections in high-temperature appliances such as ovens, microwaves, and air fryers in the U.S. and Canadian markets  
High-Temperature Areas of Industrial Equipment: Motor leads, power cables for heating equipment, internal wiring for dryers  
High-Temperature Environment Wiring for Automotive: Sensor wires in engine compartments, exhaust system monitoring wires  
High-Temperature Wiring for Lighting Equipment: Power supply wires for high-temperature industrial lights and projector light sources  
Repair and Replacement for High-Temperature Applications in North America: Specialized wires for high-temperature equipment repairs in the U.S. and Canada  
Compliance Certifications: UL

Conductor: Tinned annealed copper, using an ultra-fine stranded structure. 
Number of Conductors: At least 16 (corresponding to the 16 pins of the USB-C interface), including:  
• 4 pairs of high-speed differential lines (for SuperSpeed/USB4/TBT data)  
• 1 pair of USB 2.0 differential lines  
• Power line (VBUS), ground line (GND), configuration channel (CC), auxiliary signals, etc.  
Insulation Material: High-performance foamed polyethylene or fluorinated ethylene propylene, with extremely low dielectric constant and loss factor to support ultra-high-frequency signals.  
Wire Pair Structure: Coaxial pair or twinaxial pair structure: each high-speed differential pair is independently shielded, forming a micro-coaxial structure, which is key to achieving 40 Gbps+ transmission.  
Shielding Structure: Multi-layer precision shielding: 
• Each high-speed differential pair has independent aluminum foil or spiral-wrapped shielding.  
• The overall structure uses high-coverage braided copper mesh shielding (typically ≥85%) and may include overall aluminum foil shielding.  
Sheath: High-strength polyurethane or low-smoke zero-halogen flame-retardant material, offering excellent abrasion resistance and flexibility.  
Characteristic Impedance: Differential impedance: 85Ω ±10% or 90Ω ±10% (depending on the specific protocol, with extremely strict requirements).  
Rated Voltage:50V DC (supports up to 48V power delivery under USB PD 3.1).  
Long-term Operating Temperature:60°C to 90°C (must accommodate temperature rise during high-power transmission).