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Contact Person : Leon Xu
Phone Number : 0086-136 2198 2708
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Ultrafine 0.04mm Enameled Copper Magnet Wire Thick Film For Voice Coil

Place of Origin Zhejiang, China
Certification UL/ISO9001/ISO14001/RoHS/Reach
Model Number EISVWY3-2B/200-0.04
Minimum Order Quantity 30 Kg
Price Negotiation
Packaging Details 5 Kgs each roll, cartons.
Delivery Time 5-7 work days
Payment Terms T/T
Supply Ability 50 tons per month

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Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

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Product Details
Order No. 30011581040 Product Name High Temperature Self-adhesive Enameled Wire
Insulation Material Polyesterimide Conductor Diameter 0.04mm
Film Grade 2B Bonding Method Hot Air
Class 200 Application Speaker
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0.04mm Enameled Copper Magnet Wire


Ultrafine Enameled Copper Magnet Wire


Voice Coil Enameled Copper Magnet Wire

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Product Description

Ultra-Fine 0.04mm Self Bonding Enameled Copper Magnet Wire Thick Film For Voice Coil


low concentration, the self-adhesive process will become difficult.
2, oven self-adhesive
Oven self-adhesive is by putting the self-adhesive coil into the oven and heating to achieve the curing effect of self-adhesive layer, further improve the softening temperature. In order to achieve uniform coil heating, the oven temperature usually needs to be between 170°C and 230°C, depending on the shape and size of the coil, and the required time varies from 20 to 40 minutes.
3, hot air self-sticking
Hot air self-adhesive is to achieve the purpose of self-adhesive by blowing hot air to the wire in the process of winding. The temperature of the hot air at the winding is usually between 170°C and 230°C, depending on the wire diameter, winding speed and the shape and size of the winding. This approach works for most applications.
4, self-adhesive power
Energized self-adhesive coil is heated by current and the self-adhesive layer melts to achieve self-adhesive. The strength of the current required depends on the shape and size of the coil. Energized self-bonding is recommended for products above 0.100 mm (38AWG), but special care must be taken not to overheat the center of the windings, as excessive temperature may damage the insulation layer and cause a short circuit.


We supply various types of special self-bonding enameled wiresmainly, including copper-clad aluminum self-bonding wires,alloyself-bonding wires, self-bonding stranded wires, silver-platedwires,240 grade high temperature self-bonding wires,etc. Weproduce all kinds of alloy self-bonding wires of 0.02mm-0.10mm,as well as copper-clad aluminum ultra-high tension self-bonding wires and copper self-bonding wires of 0.04mm-0.90mm.
At the same time,we can also customize various.types ofself-bonding enameled wires to meet different national standardsfor customers, according to the technical parameters provided by customers.
Our factory is equipped with automatic manufacturing facilitiesand advanced testing and inspection equipments. We have anumber of patent certificates,strong technical strength.At thesame time, we also have perfect production management system and quality assurance system to maintain the stability and reliability of our products.



Model Number EISVWY3-2B/200-0.04 Place of Origin Zhejiang,China
Conductor Diameter 0.04mm Brand Name CHINGCUNG
Type Ultra-Fine Feature Pin Hole 0
Bonding Method Hot Wind Delivery Time 3-10 work days
Thermal Rating 200 Application For making voice coils
Insulation Material polyesterimide Certification ISO9001/ISO14001/UL/SGS
Color natural Standard GB,IEC



Q1:What's diameters available of the products?
A:We specialize in fine and ultra fine enamelled copper and CCA wires, diameter available of our products is 0.02-0.90 mm.


Q2:What certificate do you have?
A:We have ISO9001, 14001, SGS, REACH and UL certificates.


Q3:Is possible to get any sample of self bonding enamelled copper wire that you have in production?
A:Of course you can!


Q4:Where is your factory located?
A:Our factory is located in Jiaxing City, Zhejiang Province, China.


Q5:Do you provide after-sales service?
A:Yes. If there is any quality problem to our products, please submit proof files, pictures or videos to us, we will investigate and give you a solution.