Tianjin Ruiyuan Electric Material Co,.Ltd
| Payment Terms | Negotiation |
| Supply Ability | 10Ton/week |
| Delivery Time | 2-15 days |
| Packaging Details | Carton |
| Product Name | Self Bonding Fine Round 0.02 mm Enamelled Copper Speaker Voice Coil Winding Wire |
| Thermal rating | 155 |
| Insulation Material | Polyurethane |
| Diameter | 0.09mm |
| Conductor material | Copper |
| Key word | Self Bonding Fine Round 0.02 mm Enamelled Copper Speaker Voice Coil Winding Wire |
| Type | Self Bonding Fine Round 0.02 mm Enamelled Copper Speaker Voice Coil Winding Wire |
| Brand Name | Ruiyuan |
| Model Number | 0.09mm |
| Certification | UL/ISO9001/ISO14001/RoHS/Reach |
| Place of Origin | China |
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Product Specification
| Payment Terms | Negotiation | Supply Ability | 10Ton/week |
| Delivery Time | 2-15 days | Packaging Details | Carton |
| Product Name | Self Bonding Fine Round 0.02 mm Enamelled Copper Speaker Voice Coil Winding Wire | Thermal rating | 155 |
| Insulation Material | Polyurethane | Diameter | 0.09mm |
| Conductor material | Copper | Key word | Self Bonding Fine Round 0.02 mm Enamelled Copper Speaker Voice Coil Winding Wire |
| Type | Self Bonding Fine Round 0.02 mm Enamelled Copper Speaker Voice Coil Winding Wire | Brand Name | Ruiyuan |
| Model Number | 0.09mm | Certification | UL/ISO9001/ISO14001/RoHS/Reach |
| Place of Origin | China | ||
| High Light | Self Bonding Enamelled Copper Wire ，Fine Round Enamelled Copper Wire ，0.02 mm Enamelled Copper Wire | ||
Self Bonding Fine Round 0.02 mm Enamelled Copper Speaker Voice Coil Winding Wire
Our self-adhesive enamelled copper wire not only provides superior performance, it also simplifies the assembly process, making it an essential component for professionals in the field.
This enameled copper wire is designed for optimal performance. The hot air self-adhesive type can achieve a seamless bonding effect after being activated by a heat gun. The wire's thin diameter ensures it can be used in tight spaces without compromising conductivity or performance.
| Test Item | Unit | Technical requests | Reality Value | ||
| Min. | Ave | Max | |||
| Conductor dimensions | mm | 0.090±0.002 | 0.090 | 0.090 | 0.090 |
| (Basecoat dimensions) Overall dimensions | mm | Max.0.116 | 0.114 | 0.1145 | 0.115 |
| Insulation Film Thickness | mm | Min. 0.010 | 0.014 | 0.0145 | 0.015 |
| Bonding Film Thickness | mm | Min. 0.006 mm | 0.010 | 0.010 | 0.010 |
| Continuity of covering(50V/30m) | pcs | Max.60 | Max.0 | ||
| Adhesive | Coating layer is good | Good | |||
| Conductor Resistance(20℃) | Ω/km | Max.2834 | 2717 | 2718 | 2719 |
| Elongation | % | Min.20 | 24 | 25 | 25 |
| Breakdown Voltage | V | Min.3000 | Min.4092 | ||
| Bonding Strength | g | Min.9 | 19 | ||
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Trading Company
Year Established:
2002
Total Annual:
2Mllion-3Million
Employee Number:
>100以上
Ecer Certification：
Verified Supplier
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... 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...
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