|
1.Bobbin
|
EF20
|
|
|
|
|
2.Ferrite core
|
EF20
|
|
|
|
|
3.Wire
|
copper wire
|
|
|
|
|
4.Tape
|
Mara Tape
|
|
|
|
|
|
|
|
|
|
|
Specifications
|
Pin number
|
Size:mm
|
|
A
|
B
|
C
|
|
EFD12
|
8
|
13.5
|
6
|
12.4
|
|
EFD15-1
|
10
|
15
|
7.3
|
15
|
|
EFD15-2
|
10
|
16.7
|
7.5
|
15
|
|
EFD20-1
|
10
|
21.7
|
9.4
|
20
|
|
EFD20-2
|
12
|
20
|
9.7
|
20
|
|
EFD25-1
|
10
|
25
|
13.4
|
25
|
|
EFD25-2
|
10
|
25
|
12.6
|
25
|
|
EFD30
|
12
|
30
|
12.6
|
30
|
1.Quality is our culture!
2.Strictly stand match with European ,USA standard.
3.Customized desgin can be made!
4.Switching power supply ,mainly power supply products!
5.100 hz
|
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