Innovative and High-Performance Gold Plated Copper Wire for Power Transfer and Elegant Appearance
Engineered for superior electrical conductivity and elegant visual appeal, our advanced gold plated copper wire delivers exceptional performance in demanding applications. Utilizing precision triple-layer electroplating technology, this wire features a 0.5μm thick 24K gold coating over high-purity oxygen-free copper (OFC) core.
This innovative construction ensures:
Ultra-Efficient Power Transfer: Achieves 98.5% IACS conductivity with ≤0.015Ω/m resistance, minimizing energy loss in critical circuits
Enhanced Corrosion Resistance: Gold barrier protects against oxidation and sulfurization, maintaining signal integrity in humid environments
Premium Surface Finish: Mirror-polished gold surface creates luxury visual effects for exposed components
Extended Durability: Withstands 500+ bending cycles without cracking or plating separation
Key Applications:
* High-current connectors in automotive electronics and EV charging systems
* Premium audio/video equipment requiring both performance and aesthetics
* Luxury lighting systems and architectural elements
* Aerospace-grade electrical interconnects
* High-end jewelry crafting and decorative inlays
* Certified to RoHS, REACH, and UL standards. Available in 20-40 AWG sizes with custom spooling options.
* Samples ship within 24hrs for qualified B2B buyers.
| Gold plated Copper Alloy Wire |
| Type | Ø Diameter ±1% μm | Breaking Load BL(gf) | Elongation EL(%) | Length Meters |
| SW-AC1 | 18(0.7mil) | >4 | 3-20 | 500/1000 |
| 20(0.8mil) | >5 | 3-20 | 500/1000 |
| 23(0.9mil) | >5 | 3-20 | 500/1000 |
| 25(1.0mil) | >7 | 3-20 | 500/1000 |
Note: The above Diameter, BL, EL parameters can be customized according to customer requirements.
Application:
Application fields of gold-plated copper alloy wire: Conductive coil, Conductive slip ring, Electronic components
1.What kind of Enameled copper wire do Winner produce?
We focus on research and development of selfbonding magnet round copper wire, fine polyurethane magnet wire, selfbonding litz copper wire and selfbonding silk covered wire.
2.What's diameters available of the Enamelled copper wire ?
We specialize in fine and ultra fine enamelled copper wire,diameters available of our products is Φ0.018-0.50mm.
3.What's selfbonding enameled copper wire?
Selfbonding enamelled copper wire is a special type of enamelled wire with an additional adhesive enamel overcoat such as thermoplastic resin.This adhesive has a bonding feature, which is activated
by heat or solvents.
Once activated the adhesive bonds turn to turn windings into a compact self supporting coil.
The use of selfbonding wire may offer cost and manufacturing advantages in some winding applications
as bobbins, tape, varnishing, or impregnation may be eliminated.
4. Is possible to get any sample of selfbonding enamelled copper wire that you have in production?
Of course you can!
