0.025mm Super Thin Watch Enamel Magnet Wire

Basic Information
Place of Origin: China
Brand Name: Ruiyuan
Certification: UL/ISO9001/ISO14001/RoHS/Reach
Model Number: 0.025mm
Minimum Order Quantity: 5kg
Price: Negotiation
Packaging Details: Carton
Delivery Time: 2-15 days
Payment Terms: Negotiation
Supply Ability: 200 Ton/Tons per Month
Detail Information
Product Name: Magnet Wire Size: 0.025mm
Insulation: Polyurethane Thermal Grade: 155 / 180
Conductor Material: Copper Breakdown Voltage: Min. 1900V
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Watch Enamel Magnet Wire


Super Thin Enamel Magnet Wire


0.025mm Enamel Magnet Wire

Product Description

Red Color 0.025mm Super Thin Enameled Copper Winding Wire Magnet Wire Copper For Watch


We are one of the pioneers in producing ultra-fine enameled wires below 0.03mm in China. Our R & D team has 20 years of marketexperience.We have achieved the goal of "zero pinholes after stretching" for ten years. In 2019, our finest diameter is 0.011mm,and mass production has been achieved.When the displays return the transformer industry, we are the No.1 Chinese brand with ashare of cake.We rival the internationally renowned enameled wire brands for production, technology, raw materialsWe surpass them in terms of "service, quick response"; 30% lower "price" is our advantage. More and more well-known customers choose us as suppliers-Philips, Bosch, Panasonic, Samsung ...


0.025mm Super Thin Watch Enamel Magnet Wire 0



Test Items Requirements Test Data Result
    1st Sample 2nd Sample 3rd Sample  
Appearance Smooth & Clean OK OK OK OK
Conductor Diameter 0.025mm ±0.001mm 0.025 0.025 0.025 OK
Thickness of Insulation ≥0.003 mm 0.005 0.004 0.005 OK
Overall Diameter ≤ 0.032 mm 0.03 0.029 0.03 OK
DC Resistance ≤ 38.112 Ω/m 35.523 35.489 35.506 OK
Elongation ≥ 9 % 15 13 14 OK
Breakdown Voltage ≥190V 551 399 475 OK
Pin Hole ≤ 8 faults/5m 0 1 0 OK
Adherence No cracks visible OK OK OK OK
Cut-through 200℃ 2min No breakdown OK OK OK OK
Heat Shock 175±5℃/30min No cracks OK OK OK OK
Solderability 390± 5℃ 2 Sec No slags OK OK OK OK
Insulation Continuity / 0 0 0 OK


Contact Details
Mr. James Shan

Phone Number : +8613920472299

WhatsApp : +8615802295822