EMI Feedthrough Filters – Mouser Hong Kong

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1-Line Feedthrough Components

TDK 1-Line EMC feedthrough components provide broadband EMI suppression up to the GHz range. The concentric layout of the components enables high insertion loss values to be attained in frequencies up to the GHz range. TDK EMC feedthrough components offer a rated voltage of 250V_AC, 16 to 500A current, and 0.025 to 4.7μF capacitance. Compliant with IEC 60384-14 respectively IEC 60939, the components are well-suited for broadband interference suppression for AC/DC supply lines in e.g. shielded rooms, power supplies, telephone exchanges, base stations, electrical machines, and systems. They are available with threaded studs or axial leads.

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Part #

EMI Feedthrough Filters 250V 16A

B85321A2502Z160
TDK
1: HK$955.74
97In Stock

Mfr. Part No.
B85321A2502Z160

Mouser Part No
871-B85321A2502Z160

TDK

EMI Feedthrough Filters 250V 16A

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Datasheet

97In Stock

HK$955.74

HK$800.96

HK$790.85

HK$766.52

HK$737.33

Min.: 1
Mult.: 1

B85321A

20 %

16 A

- 40 C

+ 85 C

Bulk

EMI Feedthrough Filters 2x1uF 300A 600V 2-LINE

B85321A2205A301
TDK
1: HK$2,248.25
3In Stock
84On Order

Mfr. Part No.
B85321A2205A301

Mouser Part No
871-B85321A2205A301

TDK

EMI Feedthrough Filters 2x1uF 300A 600V 2-LINE

Learn More

Datasheet

3In Stock

84On Order

HK$2,248.25

HK$2,178.22

HK$2,107.94

Quote

Min.: 1
Mult.: 1

B85321A

- 40 C

+ 85 C

Bulk

EMI Feedthrough Filters 2 X 2.0uF 63A 600volt

B85321A2405A630
TDK
1: HK$1,303.86
6In Stock

Mfr. Part No.
B85321A2405A630

Mouser Part No
871-B85321A2405A630

TDK

EMI Feedthrough Filters 2 X 2.0uF 63A 600volt

Learn More

Datasheet

6In Stock

HK$1,303.86

HK$1,182.78

Min.: 1
Mult.: 1

B85321A

20 %

63 A

- 40 C

+ 85 C

Bulk

EMI Feedthrough Filters 2 X 0.5uF 200A 500volt

B85321A2205A201
TDK
1: HK$1,564.92
8In Stock

Mfr. Part No.
B85321A2205A201

Mouser Part No
871-B85321A2205A201

TDK

EMI Feedthrough Filters 2 X 0.5uF 200A 500volt

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Datasheet

8In Stock

HK$1,564.92

HK$1,383.51

HK$1,329.75

Min.: 1
Mult.: 1

B85321A

20 %

200 A

- 40 C

+ 85 C

Bulk

EMI Feedthrough Filters 2 X 1.0uF 25A 250volt

B85321A2205A250
TDK
1: HK$1,136.83
24In Stock
70On Order

Mfr. Part No.
B85321A2205A250

Mouser Part No
871-B85321A2205A250

TDK

EMI Feedthrough Filters 2 X 1.0uF 25A 250volt

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Datasheet

24In Stock

70On Order

HK$1,136.83

HK$999.63

HK$944.64

Min.: 1
Mult.: 1

B85321A

20 %

25 A

- 40 C

+ 85 C

Bulk

EMI Feedthrough Filters 100A 250V 2X1UF

B85321A2205A101
TDK
1: HK$1,574.87
7In Stock

Mfr. Part No.
B85321A2205A101

Mouser Part No
871-B85321A2205A101

TDK

EMI Feedthrough Filters 100A 250V 2X1UF

Learn More

Datasheet

7In Stock

HK$1,574.87

HK$1,263.58

HK$1,209.00

Min.: 1
Mult.: 1

B85321A

20 %

100 A

- 40 C

+ 85 C

Bulk

EMI Feedthrough Filters 2 X 0.0025uF 16A 600volt

B85321A2502W160
TDK
1: HK$1,385.97
6In Stock

Mfr. Part No.
B85321A2502W160

Mouser Part No
871-B85321A2502W160

TDK

EMI Feedthrough Filters 2 X 0.0025uF 16A 600volt

Learn More

Datasheet

6In Stock

HK$1,385.97

HK$1,076.24

HK$1,018.38

Min.: 1
Mult.: 1

B85321A

2500 pF

250 VAC, 600 VDC

20 %

16 A

- 40 C

+ 85 C

Bulk

EMI Feedthrough Filters 2 X 0.1uF 25A 600volt

B85321A2204A250
TDK
1: HK$1,187.79
51On Order

Mfr. Part No.
B85321A2204A250

Mouser Part No
871-B85321A2204A250

TDK

EMI Feedthrough Filters 2 X 0.1uF 25A 600volt

Learn More

Datasheet

51On Order

HK$1,187.79

HK$1,042.46

HK$984.26

HK$982.78

View

Min.: 1
Mult.: 1

B85321A

20 %

25 A

- 40 C

+ 85 C

Bulk

EMI Feedthrough Filters 2 X 1.0uF 400A 600volt

B85321A2205A401
TDK
1: HK$2,464.03
3Expected 13/11/2026

Mfr. Part No.
B85321A2205A401

Mouser Part No
871-B85321A2205A401

TDK

EMI Feedthrough Filters 2 X 1.0uF 400A 600volt

Learn More

Datasheet

3Expected 13/11/2026

HK$2,464.03

HK$2,227.78

Min.: 1
Mult.: 1

B85321A

20 %

400 A

- 40 C

+ 85 C

Bulk

EMI Feedthrough Filters 200A 350V

B85321A2945A201
TDK
1: HK$1,496.45
6Expected 27/10/2026

Mfr. Part No.
B85321A2945A201

Mouser Part No
871-B85321A2945A201

TDK

EMI Feedthrough Filters 200A 350V

Learn More

Datasheet

6Expected 27/10/2026

HK$1,496.45

HK$1,320.71

HK$1,266.46

Min.: 1
Mult.: 1

B85321A

- 40 C

+ 85 C

Bulk

EMI Feedthrough Filters 100A 250V 2X05uF

B85321A2105A101
TDK
6: HK$1,299.99
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
B85321A2105A101

Mouser Part No
871-B85321A2105A101

TDK

EMI Feedthrough Filters 100A 250V 2X05uF

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

HK$1,299.99

HK$1,299.91

HK$1,297.20

View

Min.: 6
Mult.: 6

B85321A

- 40 C

+ 85 C

Bulk

EMI Feedthrough Filters 2X0,5UF200A250V

B85321A2105A201
TDK
6: HK$1,732.04
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
B85321A2105A201

Mouser Part No
871-B85321A2105A201

TDK

EMI Feedthrough Filters 2X0,5UF200A250V

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

HK$1,732.04

HK$1,665.29

HK$1,611.61

HK$1,558.02

Min.: 6
Mult.: 6

B85321A

Bulk

EMI Feedthrough Filters 2 X 0.5uF 25A 600volt

B85321A2105A250
TDK
10: HK$954.51
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
B85321A2105A250

Mouser Part No
871-B85321A2105A250

TDK

EMI Feedthrough Filters 2 X 0.5uF 25A 600volt

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

HK$954.51

Min.: 10
Mult.: 10

B85321A

20 %

25 A

- 40 C

+ 85 C

Bulk

EMI Feedthrough Filters 300A 2X.5uF 250V 2-LINE

B85321A2105A301
TDK
1: HK$2,248.25
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
B85321A2105A301

Mouser Part No
871-B85321A2105A301

TDK

EMI Feedthrough Filters 300A 2X.5uF 250V 2-LINE

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

HK$2,248.25

HK$2,178.22

HK$2,107.94

Quote

Min.: 1
Mult.: 1

B85321A

- 40 C

+ 85 C

Bulk

EMI Feedthrough Filters 400A 2X.5uF 250V 2-LINE

B85321A2105A401
TDK
1: HK$2,810.25
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
B85321A2105A401

Mouser Part No
871-B85321A2105A401

TDK

EMI Feedthrough Filters 400A 2X.5uF 250V 2-LINE

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

HK$2,810.25

HK$2,722.71

HK$2,634.84

Quote

Min.: 1
Mult.: 1

B85321A

- 40 C

+ 85 C

Bulk

EMI Feedthrough Filters 500A 2X.5uF 250V 2-LINE

B85321A2105A501
TDK
2: HK$3,512.57
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
B85321A2105A501

Mouser Part No
871-B85321A2105A501

TDK

EMI Feedthrough Filters 500A 2X.5uF 250V 2-LINE

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

HK$3,512.57

HK$3,403.16

HK$3,293.34

Quote

Min.: 2
Mult.: 2

B85321A

- 40 C

+ 85 C

Bulk

EMI Feedthrough Filters 2x.5uF 250V 63A 2-LINE

B85321A2105A630
TDK
6: HK$1,495.96
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
B85321A2105A630

Mouser Part No
871-B85321A2105A630

TDK

EMI Feedthrough Filters 2x.5uF 250V 63A 2-LINE

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

HK$1,495.96

HK$1,438.34

HK$1,391.97

HK$1,345.70

Min.: 6
Mult.: 6

B85321A

- 40 C

+ 85 C

Bulk

EMI Feedthrough Filters 75A 2X.5uF 250V 2-LINE

B85321A2105A750
TDK
10: HK$1,408.74
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
B85321A2105A750

Mouser Part No
871-B85321A2105A750

TDK

EMI Feedthrough Filters 75A 2X.5uF 250V 2-LINE

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

HK$1,408.74

HK$1,363.29

HK$1,317.99

Min.: 10
Mult.: 10

B85321A

- 40 C

+ 85 C

Bulk

EMI Feedthrough Filters 75A 2X.1uF 250V 2-LINE

B85321A2204A750
TDK
1: HK$1,474.17
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
B85321A2204A750

Mouser Part No
871-B85321A2204A750

TDK

EMI Feedthrough Filters 75A 2X.1uF 250V 2-LINE

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

HK$1,474.17

HK$1,131.89

Min.: 1
Mult.: 1

B85321A

- 40 C

+ 85 C

Bulk

EMI Feedthrough Filters 2 X 1.0uF 500A 600volt

B85321A2205A501
TDK
1: HK$3,512.73
Lead-Time 14 Weeks

Mfr. Part No.
B85321A2205A501

Mouser Part No
871-B85321A2205A501

TDK

EMI Feedthrough Filters 2 X 1.0uF 500A 600volt

Learn More

Datasheet

Lead-Time 14 Weeks

HK$3,512.73

HK$3,403.33

HK$3,293.51

Quote

Min.: 1
Mult.: 1

B85321A

20 %

500 A

- 40 C

+ 85 C

Bulk

EMI Feedthrough Filters 2 X 1.0uF 63A 600volt

B85321A2205A630
TDK
1: HK$1,368.30
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
B85321A2205A630

Mouser Part No
871-B85321A2205A630

TDK

EMI Feedthrough Filters 2 X 1.0uF 63A 600volt

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

HK$1,368.30

HK$1,203.24

HK$1,148.50

Min.: 1
Mult.: 1

B85321A

20 %

63 A

- 40 C

+ 85 C

Bulk

EMI Feedthrough Filters 2X1uF 75A 500VDC 2-LINE

B85321A2205A750
TDK
1: HK$1,342.57
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
B85321A2205A750

Mouser Part No
871-B85321A2205A750

TDK

EMI Feedthrough Filters 2X1uF 75A 500VDC 2-LINE

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

HK$1,342.57

HK$1,188.20

HK$1,126.30

Min.: 1
Mult.: 1

B85321A

20 %

75 A

- 40 C

+ 85 C

Bulk

EMI Feedthrough Filters 2 X 2.0uF 100A 600volt

B85321A2405A101
TDK
6: HK$1,499.82
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
B85321A2405A101

Mouser Part No
871-B85321A2405A101

TDK

EMI Feedthrough Filters 2 X 2.0uF 100A 600volt

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

HK$1,499.82

HK$1,442.03

HK$1,395.51

HK$1,349.15

Min.: 6
Mult.: 6

B85321A

20 %

100 A

- 40 C

+ 85 C

Bulk

EMI Feedthrough Filters 2X2uF 250A 600V 2-LINE

B85321A2405A201
TDK
6: HK$1,358.19
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
B85321A2405A201

Mouser Part No
871-B85321A2405A201

TDK

EMI Feedthrough Filters 2X2uF 250A 600V 2-LINE

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

HK$1,358.19

HK$1,358.11

Min.: 6
Mult.: 6

B85321A

- 40 C

+ 85 C

Bulk

EMI Feedthrough Filters 300A 2X2uF 250V 2-LINE

B85321A2405A301
TDK
1: HK$2,248.25
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
B85321A2405A301

Mouser Part No
871-B85321A2405A301

TDK

EMI Feedthrough Filters 300A 2X2uF 250V 2-LINE

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

HK$2,248.25

HK$2,178.22

HK$2,107.94

Quote

Min.: 1
Mult.: 1

B85321A

- 40 C

+ 85 C

Bulk

1-Line Feedthrough Components

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