44 AWG 0.05mm 2UEW155 Self-adhesive Bondcoat Enameled Copper Wire
Self-adhesive enameled copper wire is very convenient to use. The self-adhesive layer can be activated with a heat gun or heated in an oven to firmly bond the copper wire to other components.
Self-adhesive enamelled copper wire has a wide range of applications, especially playing an important role in the manufacture of audio equipment.
The coils of electronic equipment such as stereos and speakers usually use self-adhesive enamelled copper wires. Its high electrical conductivity and excellent thermal conductivity can ensure the high-fidelity performance of audio equipment.
In addition, self-adhesive enamelled copper wire is also commonly used in household appliances, communication equipment, electronic instruments and meters, etc., providing stable and reliable electrical characteristics for various circuit connections.
Diameter Range:0.011mm-0.8mm
·IEC 60317-23
·NEMA MW 77-C
·customized according to customer requirements.
Self-adhesive enamelled copper wire can maintain good working performance no matter in high temperature environment or in humid condition, ensuring long-term stable operation of electrical equipment.
When purchasing self-adhesive enameled copper wire, we will provide professional advice according to customer needs, and provide high-quality products and considerate services. We look forward to working with you to meet your wire product needs and provide the best solution for your project.
Characteristics |
Technical requests |
Reality Value |
||
Min |
Ave |
Max |
||
Bare Wire Diameter(mm) |
0.050±0.002 |
0.050 |
0.050 |
0.050 |
(Basecoat dimension)Overall mimensions(mm) |
Max. 0.061 |
0.0602 |
0.0603 |
0.0604 |
Insulation Film Thickness(mm) |
Min 0.003 |
0.004 |
0.004 |
0.004 |
Bonding Film Thickness(mm) |
Min 0.0015 |
0.002 |
0.002 |
0.002 |
Enamel Continuity(50v/30m) |
Max.60 |
0 |
||
Breakdown Voltage(V) |
Min.300 |
1201 |
||
Resistance to Solftening(Cut Through)℃ |
Continue 2 times pass |
170℃/Good |
||
Solder test(375℃±5℃)s |
Max.2 |
Max.1.5 |
||
Bonding Strength(g) |
Min.5 |
12 |
||
Electrical Resistance(20℃)Ω/m |
8.632-8.959 |
8.80 |
8.81 |
8.82 |
Elongation% |
Min.16 |
20 |
21 |
22 |






Automotive coil

sensor

special transformer

special micro motor

inductor

Relay


Customer Oriented,Innovation brings more Value
RUIYUAN is a solution provider, which requires us to be more professional on wires, insulation material and your applications.
Ruiyuan has a heritage of innovation, along with advancements in enameled copper wire, our company has grown through an unwavering commitment to integrity, service and responsiveness to our customers.
We look forward to continuing to grow on the basis of quality, innovation and service.




7-10 days Average delivery time.
90% European and North American customers. Such as PTR,ELSIT, STS etc.
95% Repurchase rate
99.3% Satisfaction rate. Class A supplier verified by German customer.