38AWG 0.10mm*250 Strands Heat-resistant Triple Insulated Litz Wire With Teflon ETFE Extrusion

38AWG 0.10mm × 250 Strands Heat-Resistant Triple Insulated Litz Wire with Teflon ETFE Extrusion

This triple insulated litz wire combines 250 strands of 38AWG (0.10mm) conductors with a Teflon ETFE extruded insulation system. It is engineered for high-frequency applications that demand excellent insulation strength, thermal stability, and reliable performance in safety-critical environments.

Teflon wire uses polytetrafluoroethylene (commonly known as fluoroplastic) as insulation wrapped around a metal conductor. Teflon offers non-stick properties, heat resistance, low friction, moisture resistance, abrasion resistance, and corrosion resistance. Compared with other high-temperature wires, Teflon wire delivers excellent thermal stability, mechanical wear resistance, and electrical insulation performance, along with high strength and friction resistance. Temperature resistance varies depending on the outer insulation material used.

Teflon extrusion litz wire with ETFE, FEP, or PFA outer insulation is suited for applications requiring:

• High-frequency resistance performance
• Excellent insulation strength
• Good processing resistance
• Fireproof and flame-retardant behavior

Extruded triple insulated litz wire is ideal for:

• High-frequency applications
• Switch mode power supplies (SMPS)
• Transformers
• Medical equipment
• Industrial controls
• Safety-critical applications

• Over 22 years of professional industry experience
• Professional sales and engineering team providing tailored solutions
• Custom design available to meet specific requirements
• Annual production capacity exceeding 3,000 tons
• MOQ of 600 meters — a reasonable quantity for starting a project
• Competitive pricing at least 5% lower to reduce your cost

UL, RoHS, REACH, and ISO certificates support high-quality product assurance.

Rvyuan has partnered with many well-known brands and companies worldwide, including TDK Lambda, Samsung, and Hitachi Energy, supplying a wide range of wire products such as litz wire, rectangular enameled copper wire, high-purity metal products, TIW wire, FIW wire, and special alloy wire. We also help small to large enterprises achieve their business goals. For small and medium-sized businesses, we provide dedicated custom service from project start to finish and a reasonable minimum sale quantity for custom designs. Customer-oriented and committed to top-notch quality at competitive cost, we aim to supply our best products to support your business.