China Wholesale Low Frequency Transformer - Flat wire SQ inductive coil – Xinping
China Wholesale Low Frequency 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:
Assume full responsibility to meet all demands of our clients; achieve continuous advancements by promoting the growth of our clients; become the final permanent cooperative partner of clients and maximize the interests of clients for China Wholesale Low Frequency Transformer - Flat wire SQ inductive coil – Xinping , The product will supply to all over the world, such as: Spain, Malta, Lahore, We are seeking the chances to meet all the friends from both at home and abroad for the win-win cooperation. We sincerely hope to have long-term cooperation with all of you on the bases of mutual benefit and common development.
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