FLYW Automotive Wire – Cross-Linked PVC Insulated 125°C Wire for Vehicle Electrical Systems

FLYW wire is a cross-linked PVC (XLPE-like) insulated automotive primary wire designed for high durability and thermal stability in automotive wiring harnesses. Compliant with ISO 6722-1 Class C and JASO D611, this wire is rated for 125°C continuous operation and features enhanced mechanical strength and resistance to heat, oil, and abrasion.

Unlike standard FLRY wire, FLYW uses irradiation cross-linked PVC insulation, offering improved performance under prolonged thermal and electrical stress. It is well-suited for power and signal transmission in engine compartments, EV systems, and body wiring where long-term reliability is required.

Key Features

• Conductor: Standard or fine-stranded copper (bare or tinned)

• Insulation: Cross-linked PVC (irradiated)

• Temperature Rating: -40°C to 125°C

• Voltage Rating: 60V (typical automotive low-voltage systems)

• Flame Resistance: Compliant with ISO 6722, JASO D611

• Durability: Improved oil, abrasion, and thermal resistance vs. standard PVC

• Color Options: Solid and striped variants available

• RoHS Compliant: Environmentally friendly, halogen-free options available

Common Applications

• Engine compartment wiring subject to heat and vibration

• Power circuits in EV/HEV platforms

• Sensor and actuator wiring near high-heat zones

• Wiring looms requiring cross-linked insulation durability

• Long-lifespan wiring in automotive control modules

Conductor Resistance Reference (20°C, Ω/km)

🔗 Related Cable Types

• TXL Wire – XLPE insulated thin-wall wire for 125°C applications

• AVS Wire – Japanese standard thin-wall automotive wire

• FLR2X-A/B – 125°C XLPE insulated wire for high-temperature harnesses

Need a more durable wire for heat-critical vehicle zones?

Our experts can help you select the ideal FLYW wire for your project.
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