0.32mm Diameter 6000V Breakdown Voltage 156 Strands PI Taped Litz Wire for Automotive Grade Applications

The global transition toward sustainable mobility requires specialized components that can endure the unique and harsh environments of the automotive sector. Our PI Taped Litz Wire (0.32mm x 156) is a purpose-built solution for the core systems of modern New Energy Vehicles. The automotive environment demands materials that can handle constant vibration, thermal cycling, and high electrical loads simultaneously. From the high-torque traction motors that drive the wheels to the sophisticated power distribution units, this wire delivers unmatched versatility and performance. The 156-strand configuration provides the necessary flexibility for tight, precision winding in the compact housings of automotive motors, allowing for a higher slot fill factor and better motor torque density.

With a robust 6000V voltage rating, this wire is perfectly aligned with the industry’s shift toward high-voltage fast-charging architectures. The PI (Polyimide) tape insulation offers the highest level of thermal endurance, often rated for Class H or higher, ensuring the wire functions reliably under the intense heat generated during rapid charging or high-speed cruising. Beyond the motor, it is an essential component for high-frequency transformers in DC-DC converters and the inductive coils in wireless EV charging pads. By choosing our PI Taped Litz wire, manufacturers can ensure their EV components meet the most stringent global automotive quality standards, such as IATF 16949 requirements, providing end-users with a vehicle that is both powerful and incredibly reliable over its entire lifecycle.

1. What's the lead time?

   The regular lead time is 15 days.

2. What are your payment methods?

   T/T, D/P, L/C, PayPal.

3. Which courier services do you use?

   FedEx, DHL, TNT, UPS, with discounts up to 80%.

4. How are your products different from competitors'? What are your advantages?

   We offer a full range of high-frequency magnet wire products, including litz wire, rectangular enameled copper wire, round enameled copper wire, triple-insulated wire, etc., to meet various requirements. We support small-batch customization, ensuring quality and delivery even during your R&D or startup phase.

5. Do you charge a mold fee? How much? Is it refundable? How?

   A mold fee applies for special customized products, and the amount depends on the specific specifications. The mold fee is refundable after a certain order quantity is reached.

6. Do you have a Minimum Order Quantity (MOQ)?

   Yes, the MOQ is determined based on the wire specification and type.

7. What testing equipment do you have?

   Laser diameter gauge, high-voltage spark tester, elongation tester, spring-back tester, withstand voltage tester, solderability tester, Resistance Tester etc.

Ideal for high-frequency transformers, medical equipment, aerospace applications, precision sensors, audio products, and power modules in consumer, automotive, and industrial power supplies requiring excellent heat dissipation and signal integrity.