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Beijing V-young Tech.Development Co.,Ltd
Add:Building 4, No.29, Huaiyin Street, Houbaihujian Village, Yangfang Town
Tel:+86-010-62477084-1015
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Electronic Transformers

EFD Type Transformers

EFD Type Transformers

High quality EFD type transformers,3000VAC isolation or higher....

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Product Advantage:

EFD Type transformers are met the demand for low profile in power transformer design. If you have space considerations, the combining form of EFD type is very low height and excellent throughput power when compared to other cores of a similar height. 

Customized specifications are welcome. We do accept custom order, you can send us details by design, size and material information etc. We can do samples for confirmation.

Application: switching power supplies, chargers, alarm system, TV and CRT monitor displays, UPS, VCD/DVD players, audio and visual equipment, OA machines and inverter

Featured by low magnetic leakage, low loss, wide operating frequency and strong interference immunity. All models mainly used in less demanding fields on the electromagnetic shielding power field.

Additionally, we have professional QC system, and checked the products one by one, so that we can make sure the products with the high quality. Quality assurance program starts from the design stage by ensuring that only quality materials are used.

General Features:

EFD type transformers

High quality materials

130ºC,155ºC,180ºC wire, TIW

Imported ferrites cores (Magnetics, TDK, Epcos, Ferroxcube, CSC, etc.)

100% test before shipping

More professional and safe packing

Conform to RoHS, UL, CCC, etc.

Types and Parameters:

1.jpg

Model

Pin

Dimension (mm)

FIG

A

B

C

D

E

VY-EFD-12

8

6

17

20

3

13.5

2

VY--EFD-15

10

7.3

18.2

21.35

2.5

15

1

VY--EFD-15

10

7.5

19.3

22.6

3

16.7

2

VY--EFD-20

10

9.4

25.3

27.7

3.75

21.7

2

VY--EFD-20

12

9.7

24

26.8

3

20

1

VY--EFD-25

10

13.4

29.7

35.4

5

25

2

VY--EFD-25

10

12.6

29.7

31.5

5

25

1

VY--EFD-30

12

12.6

31.6

35.3

5

30

2

Notes: Regarding more models,please feel free to contact with us.Besides standard products,we can also custom some special products according to your requirements.Welcome your inquiry.

Material Comparison Table of Different brand:

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