3UEW155 0.117mm Ultra-fine Enameled Copper Winding Wire For Electronic Devices
This 0.117mm enameled copper wire is a solderable type of wire that is ideal for a variety of electronic projects. The coating material is polyurethane.The diameter of the enameled wire we produce ranges from 0.012mm to 1.2mm, and we also support color wire customization.
·IEC 60317-23
·NEMA MW 77-C
·customized according to customer requirements.
We offer custom production options in heat ratings of 155°C and 180°C, allowing you to choose the most suitable wire for your specific needs. Whether you require higher temperature tolerance for demanding applications or standard insulation for general electronic circuits, we can customize our products to meet your exact specifications.
| Item | Characteristics | Standard |
| 1 | Appearance | Smooth,Equality |
| 2 | Conductor diameter（mm) | 0. 117±0.001 |
| 3 | Insulation Thickness（ mm) | Min. 0.002 |
| 4 | Overall diameter（mm) | 0.121-0.123 |
| 5 | Conductor Resistance(Ω/m,20℃) | 1.55~ 1.60 |
| 6 | Electric conductivity（%） | Min.95 |
| 7 | Elongation（%） | Min. 15 |
| 8 | Density(g/cm3) | 8.89 |
| 9 | Breakdown Voltage（V） | Min. 300 |
| 10 | Breaking force (cn) | Min. 32 |
| 11 | Tensile strength (N/mm² ) | Min. 270 |
The applications of enameled copper wire in electronic products are diverse and essential. This type of wire is widely used in the construction of transformers, electric motors, solenoids, and various other electromagnetic devices. Its ability to efficiently conduct electricity while providing excellent insulation makes it an integral part of the production of high-quality electronic components. Additionally, the solderable nature of the wire simplifies the assembly process, making it a preferred choice for manufacturers in the electronics industry.
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.
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