2uew155 0.02mm Enamel Coated Copper Wire Solderable Polyurethane

Price Negotiable

Price: Negotiation

MOQ: 5kg

Delivery Time: 2-15 days

Brand: Ruiyuan

Product Description

2UEW155 0.02mm Solderable Polyurethane Enameled Copper Wire

We supply high quality enameled copper wire, size range from 0.011mm-1.2mm, class 155/ class 180, widely used in transformer, motor and other electric devices.We offersamples, around 5kg/spool.

We are one of the pioneers in producing super thin enameled wires below 0.03mm in China. 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.

Characteristics	Technical requests		Test Results
Characteristics	Technical requests		Sample 1	Sample 2
Surface	Good		OK	OK
Bare Wire Diameter	0.020±	0.001	0.02	0.02
Overall Diameter	0.022-0.024		0.023	0.023
Conductor Resistance	≤60.810Ω/m		56.812	56.403
Elongation	≥8%		10%	10%
Breakdown Voltage	≥130V		212	247
Pinhole Test	≤ 8 holes/5m		1	0
Test Items	Test Items		Results	Conclusion:Approved
Adhesive	Adhesive		OK	Approved
Cut-through	Cut-through		OK
Heat Shock	Heat Shock		OK	Audit by
Solder Ability	Solder Ability		OK
Solvent Resistance	Solvent Resistance		OK