Tianjin Ruiyuan Electric Material Co,.Ltd
                                                                                                           
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Class 155/180 0.02mm Ultra Fine Magnet Wire For Watch Coils

Price Negotiable
Price: Negotiation
MOQ: 5 kg
Delivery Time: 2-15 days
Brand: Ruiyuan
Product Description

Class 155/180 0.02mm Ultra fine magnet wire for watch coils

Our ultra-fine wire is more than just a product; It demonstrates our commitment to innovation and excellence. Our ultra-fine wire diameters range from 0.012 mm to 0.08 mm, leading the industry and setting the benchmark for quality and performance. This particular series enables a variety of applications, making it ideal for winding precision components. Whether you're crafting complex watch mechanisms, high-fidelity headphone cables, or other delicate electronic devices, our ultra-fine enameled copper wire delivers the reliability and precision you need.

 

 

2UEW155 0.02mm

Characteristics Technical requests Test Results
Sample1 Sample 2
Surface Good OK OK
Bare Wire Diameter 0.02±0.001 0.020 0.030
Overall diameter 0.022-0.024 0.0230 0.0230
Elongation ≥ 8% 10 10
Enamel continuity ≤ 8hole/5m 1 0
Breakdown voltage ≥130V 212 247
Electrical Resistance ≤60.810Q /m 56.812 56.403
Adhesive No crack   OK
Heat Shock 200±5 ℃/30min no crack   OK
Solder Ability 390℃±5C/2S Smooth   OK

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Company Tianjin Ruiyuan Electric Material Co,.Ltd
Location 22-2, Jinlian Business Park, Crossing Of Xinjiayuan Road And Lishuang Road, Jinnan Dist.
Contact Person Rebecca Li

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