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Custom High Quality Three Layer Extruded Litz Wires
Available Extrusion Materials: ETFE, PFA, PTFE, on request
| ETFE Coated Strand Litz Wire Parameters | |
|---|---|
| Single wire diameter (mm) | 0.08 |
| No. of strands | 2-10000 |
| Cover material | FTIW / ETFE |
Litz wire utilizes many thin strands to minimize skin effect at high frequencies, ensuring efficient current distribution for RF applications.
The specialized construction leads to lower resistive losses compared to solid wires, making it ideal for high-efficiency power electronics.


| Item | Standard | Test Value | Status |
|---|---|---|---|
| Conductor Outer Diameter (mm) | 0.086-0.097 | 0.092 | OK |
| Conductor Diameter (mm) | 0.080±0.003 | 0.080 | OK |
| Overall Diameter (mm) | 4.40-4.80 | 4.64 | OK |
| Resistance (Ω/Km at 20℃) | Max. 2.29 | 1.85 | OK |
| Breakdown Voltage (V) | 6000 | 13000 | OK |
EV Components: On-Board Chargers, DC/DC Converters, Wireless Chargers, Charging Stations, Electric Motors.
Medical: Hearing Aids and high-frequency medical devices.
Consumer: Inductive Cooking appliances and Home Appliances.
Energy: Renewable Energy systems and Solar Inverters.

Single wire drawing

Enameling

Stranding into litz wire

PET / PI film wrapping

Flattening through mold

Air bag & Carton packing

DC resistance tester

Laser diameter instrument

Voltage resistance test
Established in 2002, our facility has dedicated over 20 years to perfecting the manufacture of fine magnet wires. We have expanded our product range from standard enameled copper wire to high-tech Litz wire, USTC, rectangular wires, and triple-insulated wires. With 6 main types and over 20 varieties of magnet wire, we offer a comprehensive one-stop procurement service.
Our philosophy is "Customer Oriented, Innovation brings more Value." We act as a solution provider, utilizing our deep expertise in insulation materials and wire applications to help clients reduce costs and optimize performance.
Amp Link Charger