Product parameters
Product Model: 20464 Inner Teflon outer PVC sheathed wire
Rated temperature: 150℃
Rated voltage: Withstand voltage 150V
Insulating material: oxygen-free tin-plated copper
Product features: Soft wire, easy to process, cold-resistant, flame-retardant, environmentally friendly, round wire
Product application: Suitable for scooters, balance scooters, electric bikes, bicycles, etc
Product Description
The UL20464 wire is a specialized cable designed with an inner layer of FEP (Fluorinated Ethylene Propylene, commonly known as Teflon) insulation and an outer layer of durable PVC jacket. This dual-layer construction combines the superior thermal and electrical performance of fluoropolymer insulation with the mechanical protection and flexibility of PVC, making it a versatile choice for a wide range of industrial and electronic applications.
With certification under the UL20464 safety standard, this wire is engineered to deliver reliable performance, strong insulation, and compliance with international electrical regulations. It is widely used in industries that require high-temperature resistance, flame retardancy, and long-term durability, such as electronics, automotive, communication equipment, medical devices, and industrial automation systems.
The UL20464 PVC-jacketed FEP insulated wire is the preferred solution for manufacturers and engineers who demand both robust performance and safety assurance in wiring applications.

Product Features
UL Certified: Fully compliant with UL20464 safety standard.
Dual Insulation Design: FEP inner insulation for excellent dielectric strength, combined with PVC outer jacket for durability.
High-Temperature Resistance: Operates reliably up to +200°C (inner insulation) while maintaining mechanical stability.
Excellent Flame Retardancy: Both FEP and PVC layers provide enhanced fire safety.
Outstanding Electrical Properties: Low dielectric constant and high insulation resistance ensure stable signal transmission.
Chemical and Oil Resistance: Withstands exposure to solvents, oils, acids, and alkalis.
Flexible and Durable: The PVC jacket improves mechanical strength and abrasion resistance, making installation easier.
Environmental Compliance: Meets RoHS and REACH directives, ensuring eco-friendly performance.
Product Advantages
Dual Protection for Reliability
The combination of FEP inner insulation and PVC outer sheath provides superior resistance against heat, chemicals, and mechanical stress.
Long-Term Durability
The fluoropolymer core ensures consistent electrical performance over time, while the PVC jacket adds mechanical protection for extended service life.
Cost-Effective Solution
Compared to all-fluoropolymer wires, UL20464 offers a balance between performance and affordability, making it an economical choice for many industries.
Enhanced Safety
Flame retardant properties and compliance with UL standards minimize risks in high-demand environments.
Versatility in Applications
Suitable for power supply, data transmission, and signal control in multiple sectors, ensuring design flexibility.

Applications
The UL20464 PVC jacketed FEP insulated wire is widely applied across industries requiring reliable, high-performance, and durable wiring solutions:
Electronics & Electrical Devices: Used in consumer electronics, computers, and precision instruments.
Automotive & Transportation: Applied in wiring harnesses, sensors, and high-temperature automotive circuits.
Industrial Machinery: Suitable for automation equipment, robotics, and control systems.
Medical Equipment: Safe for diagnostic devices, imaging equipment, and laboratory instruments.
Telecommunications: Provides reliable wiring in communication systems, servers, and data centers.
Aerospace & Defense: Ideal for high-performance systems requiring durability and flame retardancy.
Home Appliances: Ensures safe wiring in high-temperature household electrical appliances.
Product FAQ (Frequently Asked Questions)
Q1: What temperature range can UL20464 wire withstand?
A1: The inner FEP insulation allows the wire to operate up to +200°C, while the PVC jacket provides additional mechanical protection for everyday environments.
Q2: What is the benefit of having FEP insulation with a PVC jacket?
A2: FEP insulation offers excellent dielectric and thermal properties, while the PVC jacket provides durability, flexibility, and cost savings. Together, they deliver an optimal balance of performance and protection.
Q3: Is UL20464 wire flame retardant?
A3: Yes. Both FEP and PVC materials are flame resistant, ensuring safety in demanding environments.
Q4: Can UL20464 wire be used outdoors?
A4: Yes. The wire has strong resistance to weathering, UV radiation, and chemicals, making it suitable for outdoor and industrial use.
Q5: What conductor sizes are available for UL20464 wire?
A5: The wire is available in a wide range of AWG sizes, suitable for different current and voltage requirements.
Q6: Does UL20464 comply with international environmental standards?
A6: Yes, it is RoHS and REACH compliant, ensuring that it is environmentally friendly and safe for global markets.
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