43 Awg Class 155 / 180 Ultra Fine Enameled Copper Wire For Touch Screen

Price Negotiable

Price: Negotiation

MOQ: 10kg

Delivery Time: 2-15 workding days

Brand: Rvyuan

Product Description

43 AWG class 155 / 180 Ultra fine enameled copper wire for touch screen

We manufacture high quality enameled copper wire, size range from 0.011mm to 1.2mm.

For polyester and modified polyester enameled wires, the thermal grade of ordinary polyester enameled wire is 130, and the thermal grade of modified enameled wire is 155. The product has high mechanical strength, and has good elasticity, adhesion, electrical properties and solvent resistance.

Name	0.055mm super thin enameled copper wire for hearing aids
Key word	Enameled copper wire
Insulation	Polyurethane
Thermal rating	155degree
Diameter of the enameled copper wire	0.055mm
Key word	0.055mm super thin enameled copper wire for hearing aids

Characteristics	Technical requests		Test Results
Characteristics	Technical requests		Sample 1	Sample 2	Sample 3
Surface	Good		OK	OK	OK
Bare Wire Diameter	0.055±	0.002	0.055	0.055	0.055
Bare Wire Diameter	0.055±	0.002	0.055	0.055	0.055
Coating Thickness	≥ 0.007 mm		0.011	0.011	0.011
Overall Diameter	≤ 0.069 mm		0.066	0.065	0.065
Conductor Resistance	≤ 7.815 Ω/m		7.342	7.287	7.358
Elongation	≥ 12 %		17	17	18
Breakdown Voltage	≥ 375 V		1602	1435	1568
Pinhole Test	≤ 5 holes /5m		0	0	0
Continuity	≤ 60 holes/30m		0	1	1
Test Items	Technical Requests		Results	Conclusion:	Approved
Adhesive	Coating layer is good		OK
Cut-through	200℃ 2mins no breakdown		OK
Heat Shock	175±5℃/30min no crack		OK
Solder Ability	390± 5℃ 2Sec Smooth		OK