UL3239 is a silicone high-voltage wire with a rated voltage of 10KV. Its conductor is made of single or stranded bare copper or tin plated copper wire, and the insulation material is silicone rubber. It has the characteristics of high voltage resistance, high temperature and low temperature resistance, and is widely used in high-voltage lines such as LCD TVs and household appliances.
Feature

Condutor:Strands Tinned/Bare Copper
Insulation:Silicone rubber
Reted Temperature:150℃
Reted Voltage:10KV-DC
Good elasticity and softness
Use the high temperature vulcanization process
Good heat resistance
Has the very high resistivity
Good processing properties Harness
Passes UL & CSA FT2 horizontal flame test
Reference standard:UL758,UL1581
Environmental testing pass ROHS
UL 28awg to 10awg
Application
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In the high-end home appliance field
Its 10KV withstand voltage capability can meet the power supply needs of high-voltage components such as microwave oven magnetrons and LCD TV backlights. At the same time, the low dielectric loss characteristics of silicone rubber reduce energy loss in high-frequency signal transmission, ensuring the image stability of display devices. In office equipment, this wire is widely used in the high-voltage charging roller of laser printers and the developing system of copiers. Its chemical corrosion resistance can resist the erosion of carbon powder solvents and avoid equipment failures caused by insulation layer aging. In addition, its flexible design (with multiple stranded conductors) facilitates wiring in narrow spaces, such as the connection between the high-voltage module inside the scanner and the control board, effectively reducing assembly difficulty and the risk of wire breakage.
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UL3239 10KV wires play a critical connecting role in consumer electronics and precision instruments.
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In the field of medical equipment
The biocompatibility and stability of UL3239 10KV wires are particularly important. For example, in the high-voltage generator of a CT machine, its insulation layer can withstand 10KV pulse voltage, and the silicone rubber material meets medical grade certification, avoiding potential harm to the human body. In dental laser therapy equipment, this wire is used to connect the laser head to the power module. Its high and low temperature resistance ensures that the equipment can work stably in the constant temperature environment of the operating room and extreme temperatures during transportation. Its flame retardant properties also meet the safety requirements of public places such as hospitals, reducing fire hazards. In addition, the multi specification wire diameter of this wire can flexibly adapt to different power devices, such as low current and high voltage modules of small medical monitoring devices and high current systems of large radiation equipment.
Structure

Multiple colors to choose

Our Culture
Corporate vision
Become a world-renowned supplier of electronic components, providing customers with satisfactory electronic solutions.
Social responsibility
Make our users products safer. Save resources and make the planet we live in a better and more harmonious place.

Quality policy
Quality first, delivery guarantee, active service, customer first, step by step, zero defect management.
Our Features
High temperature resistance, high pressure resistance, ultra-thin, environmental protection.
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About Us
FAQ
Q:1.What is the delivery time for mass production?
A:Production lead time: 20~30 days.
Q:2.When can I get a quote?
A:We usually quote within 24 hours after we get your inquiry.
Q:3.How your quality guarantee?
A:At present, 80% of our products are exported all over the world. Our well-equipped facilities and superior quality control At all stages of production, we are able to guarantee complete customer satisfaction.
Technical Parameters
|
STYLE |
standard AWG |
Conductor size (No./ mm) ±0.005mm |
Conductor resistance 20℃ (Ω/Km) |
Conductor Dia. (mm) |
insulation thickness (mm) |
Overall diameter (mm) |
||
|
Nom |
Min |
Nom |
Tole |
|||||
|
3239 |
10 |
105/0.254 |
3.54 |
3.00 |
1.00 |
0.90 |
5.00 |
±0.15 |
|
12 |
65/0.254 |
5.64 |
2.36 |
1.00 |
0.90 |
4.36 |
±0.15 |
|
|
14 |
41/0.254 |
8.96 |
1.90 |
1.00 |
0.90 |
3.90 |
±0.15 |
|
|
16 |
26/0.254 |
14.60 |
1.50 |
1.00 |
0.90 |
3.50 |
±0.15 |
|
|
18 |
16/0.254 |
23.20 |
1.17 |
1.00 |
0.90 |
3.20 |
±0.10 |
|
|
20 |
21/0.18 |
36.70 |
0.95 |
1.00 |
0.90 |
2.95 |
±0.10 |
|
|
22 |
17/0.16 |
59.40 |
0.76 |
1.00 |
0.90 |
2.76 |
±0.10 |
|
|
24 |
11/0.16 |
94.20 |
0.60 |
1.00 |
0.90 |
2.60 |
±0.10 |
|
|
26 |
7/0.16 |
150.00 |
0.48 |
1.00 |
0.90 |
2.48 |
±0.10 |
|
|
28 |
7/0.127 |
239.00 |
0.38 |
1.00 |
0.90 |
2.38 |
±0.10 |
|
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