Product Details
Super thin enameled copper wire 0.012mm insulated solid
0.012mm super thin enameled copper wire is a type of ultra-fine
enameled wire with a diameter of only 0.012mm. It is widely used in
precision instruments due to its excellent performance and
high-quality electrical and mechanical properties.
Characteristics | Technical requests | |
Sample 1 | Sample 2 |
Surface | Good | OK | OK |
Bare Wire Diameter | 0.012±0.0005 | 0.012 | 0.012 |
Overall dimensions | ≤0.016mm | 0.0155 | 0.0150 |
Coating Thickness | ≥ 0.002 mm | 0.0035 | 0.003 |
Conductor Resistance(Ω/m at 20℃) | ≤165.99Ω/m | 154.84 | 155.27 |
Elongation | ≥ 5% | 8 | 8 |
Breakdown Voltage | ≥ 110 V | 486 |
Pinhole Test | ≤12holes/5m | 0 |
Adhesive | Coating layer is good | OK |
Cut-through | 200℃ 2 times no breakdown | OK |
Solder Ability | 390± 5℃ 2Sec Smooth | OK |
Name | Super thin enameled copper wire 0.012mm insulated solid |
Key word | Enameled copper wire |
Insulation | Enamel |
Thermal rating | 155 |
Diameter | 0.012mm |
Type | Super thin enameled copper wire 0.012mm insulated solid |
Company Profile
RUIYUAN was established in 2002, located in Tianjin City,the second
largest port city in China.We have been focusing on different kinds
of high quality wires: enameled round copper wire, rectangular
enameled copper triple insulated wire, silk covered Litz wire,
bonding wire and special enameled wire for 21 years.Ruiyuan is one
of the pioneers in producing micro thin enameled wires below 0.03mm
in China. Our R & D team has 20 years of market experience. In
2019, our finest diameter is 0.011mm, and mass production has been
achieved. All of our products are UL, RoHS certified, in line with
industry standards IEC60317, JIS C 3202, NEMA, NW82.