
Polyurethane Enameled Round Copper Wire
Our Polyurethane Enameled Round Copper Wire offers one big advantage over polyester types. You can solder it directly without stripping. This saves time in high-frequency coil production.
- Product Introduction

Our Polyurethane Enameled Round Copper Wire offers one big advantage over polyester types. You can solder it directly without stripping. This saves time in high-frequency coil production. We use high-purity copper rods and apply polyurethane enamel following GB/T 6109.4. Diameter ranges from 0.05mm to 2.50mm. Thermal rating is 130°C with low dielectric loss. Our Polyurethane Enameled Round Copper Wire goes through raw material checks, online monitoring, and final sampling. We run regular soldering tests to confirm consistent performance. Customers never face weak joints with our wire.
Applications and Custom Service
Our Polyurethane Enameled Round Copper Wire serves relays, micro-motors, small transformers, ignition coils, and communication gear. It also works in automotive electronics, control boards, and base station power supplies. Standard sizes are in stock for free samples. Custom sizes need 5 days for production. Price = daily copper price + processing fee. No MOQ for small trial orders.
Key Parameters
|
Parameter |
Value |
|
Standard |
GB/T 6109.4 |
|
Model |
UEW/130 |
|
Conductor |
Copper |
|
Diameter |
0.05 – 2.50 mm |
|
Thermal Rating |
130°C |
|
Feature |
Solderable, solvent-resistant |
Packaging and Shipping
Wooden spools or cartons with corrugated paper. Palletized with stretch film. Export packaging available with fumigation-free pallets. Each batch includes test reports. Domestic: 7 days. International: 20 days.
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