Custom 0.05mm*260 ETFE Coated Triple Insulated Litz Wire for Inductor
| Single wire diameter (mm) | 0.05 |
| No. of strands | 260 |
| Cover material | FTIW |
- Reduced Skin Effect: Litz wire construction minimizes skin effect at high frequencies, enabling more efficient current distribution across the wire for superior RF application performance.
- Lower Losses: The combination of litz construction and specialized insulation results in reduced resistive losses compared to solid or standard insulated wires, ideal for high-efficiency applications.

| Item | Standard | Test value | Result |
|---|---|---|---|
| Conductor outer diameter (mm) | 0.051-0.058 | 0.052 | ok |
| Conductor diameter (mm) | 0.050±0.003 | 0.050 | ok |
| Overall diameter (mm) | Max 1.35 | 1.30 | ok |
| Resistance (Ω/Km at 20℃) | Max. 40.6 | 34.82 | ok |
| Breakdown voltage (V) | 6000 | 13000 | ok |

Single Wire Drawing

Established in 2002, Ruiyuan has dedicated over 24 years to answering one fundamental question: 'How to Satisfy Customers?' This commitment has driven our expansion from fine enameled copper wire to comprehensive product lines including litz wire, USTC, rectangular enameled copper wire, triple insulated wire, and guitar pickup wire - totaling 6 main types with over 20 varieties of magnet wire.
We provide One Stop Purchase Service with cost-effective pricing, ensuring quality is never a concern. Our mission is to help reduce your costs, save your time, and establish long-term Win-Win cooperation.
For two decades, we've pursued our operational philosophy: 'Customer Oriented, Innovation brings more Value.' This isn't just a slogan - it's embedded in our DNA. Unlike ordinary magnet wire providers who offer only specified size ranges, we are solution providers who bring professional expertise in wires, insulation materials, and your specific applications.

Yes, samples are available free of charge, though express shipping costs are the responsibility of the buyer.
Small sample orders: 3-5 working days; Large orders: within 15 working days after order confirmation.
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We accept T/T, D/P, D/A, L/C, and PayPal.
We work with FedEx, DHL, TNT, and UPS, offering significant discounts up to 80%.
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