Low MOQ for High Frequency Switching Transformer - UL Certified 130W Switching Mode Power Supply PFC Line Filters Inductor For Television – Sanhe
Low MOQ for High Frequency Switching Transformer - UL Certified 130W Switching Mode Power Supply PFC Line Filters Inductor For Television – Sanhe Detail:
Introduction
SH-EE31, as a PFC inductor, can perform power factor correction of the power supply.
Unsynchronized waveforms of the voltage and current whose impact on high power supplies is more obvious during the operation of the power supply can lead to increased losses in the loop. Thus the use of PFC inductors can correct the waveforms of voltage and current and make up for such defects. It can also improve the working efficiency of the power supply by increasing proportion of effective power in the total power consumption.
Parameters
| NO. | ITEMS | TEST PIN | SPECIFICATION | TEST CONDITIONS | |
| 1 | Inductance | 2-4 | 219u H±10% | 1.0KHz,1.0Vrms | |
| 2 | DCR | 2-4 | 283mΩ± 15% | AT 25℃ | |
| 3 | Rated current | 1A | |||
Dimensions:（Unit: mm）& Diagram
Features
1. Special EE31 structure, small size and low height
2. Special design and structure makes it possible to use automatic winding.
3. Suitable for power supply with low power ranging from 100 W to 130 W
Advantages
1. The height is less than 14.5mm, suitable for ultra-thin TVs
2. The dimensions of structural components are calculated precisely so that the inductor can not be damaged under harsh conditions of high and low temperature
3. Automatic winding can effectively reduce costs
4. The power efficiency reaches more than 85%
Certificates
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Company Profile
Product detail pictures:
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We have the most advanced production equipment, experienced and qualified engineers and workers, recognized quality control systems and a friendly professional sales team pre/after-sales support for Low MOQ for High Frequency Switching Transformer - UL Certified 130W Switching Mode Power Supply PFC Line Filters Inductor For Television – Sanhe, The product will supply to all over the world, such as: Australia, Belize, Bahamas, Ensuring high product quality by choosing the best suppliers, now we have also implemented complete quality control processes throughout our sourcing procedures. Meanwhile, our access to a large range of factories, coupled with our excellent management, also ensures that we can quickly fill your requirements at the best prices, regardless the order size.
By Aurora from Gambia - 2017.10.25 15:53
We have been appreciated the Chinese manufacturing, this time also did not let us disappoint,good job!
By Christine from Cancun - 2017.10.23 10:29
