Wholesale High Frequency Switching Transformer – Flat wire SQ inductive coil – Xinping
Wholesale High Frequency Switching Transformer – Flat wire SQ inductive coil – Xinping Detail:
Scope of application
The flat wire SQ inductor is widely used in various fields such as power adapters, switching power supplies, televisions, rectifiers, industrial power supplies, computer power supplies, communication equipment, medical equipment, LED drive circuits, inverters, electric vehicles, solar energy, automotive electronic equipment, industrial equipment, household appliances (juice machines, soymilk machines, etc.), digital products, frequency converters, and various power adapters, switching power supplies, rectifiers Industrial power supply, computer power supply, communication equipment, medical equipment, LED drive circuit, inverter, electric vehicle, solar energy, automotive electronic equipment, industrial equipment, household appliances, digital products, frequency converter, etc
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Technical Data |
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Core specificat ion: |
SQ1515-SQ2318; |
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Rated Voltage: |
AC/DC 250V; |
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Dielectric Srtength: |
AC2.0kV60sec; |
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Insulation resistance: |
100MQ Min.DC 500V; |
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Determination conditions: |
L:1 KHZ 0.25V DCR:@25°C |
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Ambient temperature: |
-25°C~+120°C |
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Storage temperature range: |
-25°C~+120°C |
Outline and installation dimensions

Features of low-frequency pin transformer: from design to development to raw material application, a large number of experiments have been carried out. The high-quality low-power silicon steel sheet used in the industry has the advantages of small no-load loss, large output power, good efficiency, low temperature rise, high performance and easy installation.
Electronic Specifications
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Model |
Electrical characteristics |
Size |
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Inductance (mH MIN) |
Rated Current(A) |
Resistance (mΩ MAX) |
A |
B |
C |
D |
E |
|
|
XP1515 |
8 |
1.5 |
180 |
22.0 |
12.0 |
21.0 |
9.0 |
8.0 |
|
XP1515-1 |
9 |
2 |
160 |
23.0 |
12.5 |
22.0 |
10.0 |
7.5 |
|
XP1515-2 |
10 |
1.6 |
200 |
22.0 |
17.0 |
15.5 |
17.0 |
9.0/13.0 |
|
XP1515-3 |
5 |
3 |
50 |
25.0 |
17.0 |
22.0 |
8.0 |
12.0 |
|
XP1616 |
5 |
5 |
40 |
26.0 |
17.0 |
22.0 |
8.0 |
12.0 |
|
XP1616-1 |
5 |
3 |
60 |
26.0 |
17.0 |
22.0 |
8.0 |
12.0 |
|
XP1918 |
9 |
4.5 |
40 |
26.0 |
15.5 |
27.0 |
13.0 |
10.0 |
|
XP1918-1 |
4 |
3 |
65 |
24.0 |
15.0 |
26.0 |
13.0 |
10.0 |
|
XP1918-2 |
18 |
1 |
260 |
24.0 |
14.0 |
26.0 |
13.0 |
10.0 |
|
XP2318 |
15 |
4.5 |
50 |
26.0 |
15.0 |
31.0 |
13.0 |
10.0 |
Other magnetic core materials and wire specifications can be customized according to customer needs
Product Display
Product detail pictures:
Related Product Guide:
Reliable good quality and very good credit standing are our principles, which will help us at a top-ranking position. Adhering to your tenet of quality 1st, purchaser supreme for Wholesale High Frequency Switching Transformer – Flat wire SQ inductive coil – Xinping , The product will supply to all over the world, such as: Grenada, Malawi, Washington, We have been making our products for more than 20 years . Mainly do wholesale , so we have the most competitive price , but highest quality. For the past years , we got very good feedbacks , not only because we provide good products , but also because of our good after-sale service . We are here waiting for you for your inquiry.
This company conforms to the market requirement and joins in the market competition by its high quality product, this is an enterprise that have Chinese spirit.



