UL3406 Electronic Internal Wire is the wire safety standard developed by Underwriters Laboratories in the United States, which is mainly applied to certain low-power mobile electronic devices. Unlike the standard thick wire diameter commonly used in home appliances such as UL1015, UL3406 determines the needs for more flexible and thinner cables.
Feature
Condutor :Strands Tinned/Bare Copper
Insulation :XLPE
Reted Temperature:125℃
Reted Voltage:3000Vac
Passes UL & CSA FT2 horizontal flame test
Excellent mechanical properties
Suitable for all conventional wire harness processing
Low temperature bending
Standard Reference:UL758,UL1581
Environmental testing pass ROHS
UL 30awg to 10awg
Application
Small Appliance Internal Connection Cable
This is the most common and primary scenario for UL3406 wires. It is widely used for internal wiring of various low-power, low heat portable or personal care small appliances, such as: ① Internal power connections of personal care appliances: electric toothbrushes, electric shavers, nose hair trimmers, and facial wash devices. ② Kitchen appliances: internal low-voltage control circuits for handheld mixing bars, small food processors, and coffee machines (non heating main parts). ③ Environmental appliances: internal power supply lines for humidifiers, aroma diffusers, and small fans.
Office and consumer electronics devices
① UL3406 Electronic Internal Wires are highly suitable for internal wiring in compact, low-power desktop computers and consumer electronics devices, where space is limited and flexibility is key. For example, UL3406 is used as an internal output harness in low-power adapters/chargers to connect the adapter's output terminals or PCB to its output DC plug or cable.
② In the field of computer peripherals and office equipment, UL3406 Electronic Internal Wires are used for internal signal and control distribution, rather than for main AC power wiring. Its flexibility and rated voltage make it suitable for interconnecting sub components and control modules. In printers and scanners, UL3406 Electronic Internal Wire can be used to connect the main logic board and peripheral control panel, sensor array, or low-power motor.
Low voltage DC power supply field
UL3406 Electronic Internal Wire is a common and appropriate choice for the internal power distribution and low-voltage connections within devices that operate on direct current (DC) power supplies. Its rating provides a significant safety margin over the operating voltage, ensuring reliable insulation. UL3406 Electronic Internal Wire serves as a standard wiring solution in various enclosed electronic control boxes, instrumentation, and low-power DC-powered tools where flexible, safety-certified internal hook-up wire is required. In these applications, the wire's flexibility, thin insulation, and UL certification for limited power circuits make it ideal for the compact and cost-sensitive design of modern low-voltage electronic products.
Structure
Colors Available: TEN COLORS
Package Type：500Ft/roll, 1000Ft/roll,2000Ft/roll.
Our Service
3F sales and service network is available worldwide to ensure product professionalism and customer after-sales satisfaction. The company is committed to training professional customer service personnel to provide customers with perfect products and multi-directional professional services. ERP allows the marketing service system to access the order process anytime and anywhere to ensure smooth circulation and delivery.
The Proportion Of Various Types Of Product Sales
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Market Distribution
Being One Of The Best Electronic Components In The World.
Providing The Best Solution To Customers All Over The World.
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FAQ
Q:1.What is the delivery time for mass production?
A:Production lead time: 20~30 days.
Q:2.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.
Q:3.Are you a manufacturer?
A: We are a manufacturer located in Shenzhen, Guangdong, China. Our company's sales and service network covers the whole world to guarantee the professionalism of products and the satisfaction of customers' after-sales service.
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. |
|||||
|
3406 |
10 |
105/0.254 |
3.54 |
3.01 |
0.80 |
0.69 |
4.61 |
±0.15 |
|
12 |
65/0.254 |
5.64 |
2.37 |
0.80 |
0.69 |
3.97 |
±0.15 |
|
|
12 |
19/0.50 |
5.64 |
2.52 |
0.80 |
0.69 |
4.12 |
±0.15 |
|
|
14 |
1/ 1.63 |
8.78 |
1.63 |
0.80 |
0.69 |
3.23 |
±0.15 |
|
|
14 |
19/0.374 |
8.96 |
1.88 |
0.80 |
0.69 |
3.48 |
±0.15 |
|
|
14 |
41/0.254 |
8.96 |
1.88 |
0.80 |
0.69 |
3.48 |
±0.15 |
|
|
16 |
26/0.254 |
14.60 |
1.50 |
0.80 |
0.69 |
3.10 |
±0.15 |
|
|
16 |
65/0.16 |
14.60 |
1.50 |
0.80 |
0.69 |
3.10 |
±0.15 |
|
|
18 |
16/0.254 |
23.20 |
1.17 |
0.80 |
0.69 |
2.77 |
±0.10 |
|
|
18 |
41/0.16 |
23.20 |
1.18 |
0.80 |
0.69 |
2.78 |
±0.10 |
|
|
18 |
34/0.18 |
23.20 |
1.21 |
0.80 |
0.69 |
2.81 |
±0.10 |
|
|
20 |
21/0.18 |
36.70 |
0.95 |
0.80 |
0.69 |
2.55 |
±0.10 |
|
|
20 |
1/0.813 |
35.20 |
0.81 |
0.80 |
0.69 |
2.41 |
±0.10 |
|
|
22 |
17/0.16 |
59.40 |
0.76 |
0.80 |
0.69 |
2.36 |
±0.10 |
|
|
24 |
11/0.16 |
94.20 |
0.61 |
0.80 |
0.69 |
2.21 |
±0.10 |
|
|
26 |
7/0.16 |
150.00 |
0.49 |
0.80 |
0.69 |
2.09 |
±0.10 |
|
|
28 |
7/0.127 |
239.00 |
0.39 |
0.80 |
0.69 |
2.00 |
±0.10 |
|
|
30 |
7/0.10 |
381.00 |
0.31 |
0.80 |
0.69 |
1.91 |
±0.10 |
|
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