EMI Feedthrough Filters – Mouser South Africa

.hide-partial { max-height: none; } .show-more { display: none; }

1-Line Feedthrough Components

EPCOS 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. EPCOS 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.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 39

Applied Filters:

Series

Capacitance

Voltage Rating

Tolerance

Maximum DC Current

Minimum Operating Temperature

Maximum Operating Temperature

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

EMI Feedthrough Filters 250V 16A

B85321A2502Z160
EPCOS / TDK
1: $106.23
117In Stock

Mfr. Part No.
B85321A2502Z160

Mouser Part No
871-B85321A2502Z160

EPCOS / TDK

EMI Feedthrough Filters 250V 16A

Learn More

Datasheet

117In Stock

$106.23

$92.39

$90.19

Quote

Min.: 1
Mult.: 1

B85321A

20 %

16 A

- 40 C

+ 85 C

Bulk

EMI Feedthrough Filters 2 X 2.0uF 63A 600volt

B85321A2405A630
EPCOS / TDK
1: $144.10
6In Stock

Mfr. Part No.
B85321A2405A630

Mouser Part No
871-B85321A2405A630

EPCOS / TDK

EMI Feedthrough Filters 2 X 2.0uF 63A 600volt

Learn More

Datasheet

6In Stock

$144.10

$143.90

$143.20

$143.17

View

Min.: 1
Mult.: 1

B85321A

20 %

63 A

- 40 C

+ 85 C

Bulk

EMI Feedthrough Filters 2 X 1.0uF 25A 250volt

B85321A2205A250
EPCOS / TDK
1: $144.29
170In Stock
10Expected 2026/03/23

Mfr. Part No.
B85321A2205A250

Mouser Part No
871-B85321A2205A250

EPCOS / TDK

EMI Feedthrough Filters 2 X 1.0uF 25A 250volt

Learn More

Datasheet

170In Stock

10Expected 2026/03/23

$144.29

$142.85

$136.35

Min.: 1
Mult.: 1

B85321A

20 %

25 A

- 40 C

+ 85 C

Bulk

EMI Feedthrough Filters 2 X 0.1uF 25A 600volt

B85321A2204A250
EPCOS / TDK
1: $148.18
1In Stock
30Expected 2026/04/15

Mfr. Part No.
B85321A2204A250

Mouser Part No
871-B85321A2204A250

EPCOS / TDK

EMI Feedthrough Filters 2 X 0.1uF 25A 600volt

Learn More

Datasheet

1In Stock

30Expected 2026/04/15

$148.18

$135.70

$131.33

$126.95

$122.57

Min.: 1
Mult.: 1

B85321A

20 %

25 A

- 40 C

+ 85 C

Bulk

EMI Feedthrough Filters 100A 250V 2X1UF

B85321A2205A101
EPCOS / TDK
1: $191.62
12Expected 2026/02/26

Mfr. Part No.
B85321A2205A101

Mouser Part No
871-B85321A2205A101

EPCOS / TDK

EMI Feedthrough Filters 100A 250V 2X1UF

Learn More

Datasheet

12Expected 2026/02/26

$191.62

$184.23

$178.29

$172.36

Min.: 1
Mult.: 1

B85321A

20 %

100 A

- 40 C

+ 85 C

Bulk

EMI Feedthrough Filters 2 X 0.5uF 200A 500volt

B85321A2205A201
EPCOS / TDK
1: $210.75
8Expected 2026/02/26

Mfr. Part No.
B85321A2205A201

Mouser Part No
871-B85321A2205A201

EPCOS / TDK

EMI Feedthrough Filters 2 X 0.5uF 200A 500volt

Learn More

Datasheet

8Expected 2026/02/26

$210.75

$202.63

$196.09

$189.57

Min.: 1
Mult.: 1

B85321A

20 %

200 A

- 40 C

+ 85 C

Bulk

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

B85321A2205A301
EPCOS / TDK
1: $311.43
34Expected 2026/02/23

Mfr. Part No.
B85321A2205A301

Mouser Part No
871-B85321A2205A301

EPCOS / TDK

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

Learn More

Datasheet

34Expected 2026/02/23

$311.43

$265.04

$256.94

Min.: 1
Mult.: 1

B85321A

- 40 C

+ 85 C

Bulk

EMI Feedthrough Filters .5uF 250V 160A

B85121A2504B161
EPCOS / TDK
96: $76.87
Non-Stocked

Mfr. Part No.
B85121A2504B161

Mouser Part No
871-B85121A2504B161

EPCOS / TDK

EMI Feedthrough Filters .5uF 250V 160A

Learn More

Datasheet

Non-Stocked

$76.87

View

Min.: 96
Mult.: 96

B85121A

0.5 uF

250 V

20 %

Bulk

EMI Feedthrough Filters 100A 250V 2X05uF

B85321A2105A101
EPCOS / TDK
6: $158.18
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
B85321A2105A101

Mouser Part No
871-B85321A2105A101

EPCOS / TDK

EMI Feedthrough Filters 100A 250V 2X05uF

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$158.18

$158.17

$155.71

View

Min.: 6
Mult.: 6

B85321A

- 40 C

+ 85 C

Bulk

EMI Feedthrough Filters 2X0,5UF200A250V

B85321A2105A201
EPCOS / TDK
6: $210.75
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
B85321A2105A201

Mouser Part No
871-B85321A2105A201

EPCOS / TDK

EMI Feedthrough Filters 2X0,5UF200A250V

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$210.75

$202.63

$196.09

$189.57

Min.: 6
Mult.: 6

B85321A

Bulk

EMI Feedthrough Filters 2 X 0.5uF 25A 600volt

B85321A2105A250
EPCOS / TDK
10: $136.04
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
B85321A2105A250

Mouser Part No
871-B85321A2105A250

EPCOS / TDK

EMI Feedthrough Filters 2 X 0.5uF 25A 600volt

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$136.04

$131.64

$127.27

$122.87

Min.: 10
Mult.: 10

B85321A

20 %

25 A

- 40 C

+ 85 C

Bulk

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

B85321A2105A301
EPCOS / TDK
1: $273.56
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
B85321A2105A301

Mouser Part No
871-B85321A2105A301

EPCOS / TDK

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

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$273.56

$265.04

$256.49

$247.96

Min.: 1
Mult.: 1

B85321A

- 40 C

+ 85 C

Bulk

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

B85321A2105A401
EPCOS / TDK
1: $341.95
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
B85321A2105A401

Mouser Part No
871-B85321A2105A401

EPCOS / TDK

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

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$341.95

$331.29

$320.59

Quote

Min.: 1
Mult.: 1

B85321A

- 40 C

+ 85 C

Bulk

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

B85321A2105A501
EPCOS / TDK
2: $427.40
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
B85321A2105A501

Mouser Part No
871-B85321A2105A501

EPCOS / TDK

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

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$427.40

$414.09

$400.72

Quote

Min.: 2
Mult.: 2

B85321A

- 40 C

+ 85 C

Bulk

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

B85321A2105A630
EPCOS / TDK
6: $182.02
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
B85321A2105A630

Mouser Part No
871-B85321A2105A630

EPCOS / TDK

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

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$182.02

$175.01

$169.37

$163.74

Min.: 6
Mult.: 6

B85321A

- 40 C

+ 85 C

Bulk

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

B85321A2105A750
EPCOS / TDK
10: $171.41
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
B85321A2105A750

Mouser Part No
871-B85321A2105A750

EPCOS / TDK

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

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$171.41

$165.88

$160.37

Min.: 10
Mult.: 10

B85321A

- 40 C

+ 85 C

Bulk

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

B85321A2204A750
EPCOS / TDK
10: $162.85
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
B85321A2204A750

Mouser Part No
871-B85321A2204A750

EPCOS / TDK

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

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$162.85

$157.61

$152.36

Min.: 10
Mult.: 10

B85321A

- 40 C

+ 85 C

Bulk

EMI Feedthrough Filters 2 X 1.0uF 400A 600volt

B85321A2205A401
EPCOS / TDK
6: $341.95
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
B85321A2205A401

Mouser Part No
871-B85321A2205A401

EPCOS / TDK

EMI Feedthrough Filters 2 X 1.0uF 400A 600volt

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$341.95

$331.29

$320.59

Quote

Min.: 6
Mult.: 6

B85321A

20 %

400 A

- 40 C

+ 85 C

Bulk

EMI Feedthrough Filters 2 X 1.0uF 500A 600volt

B85321A2205A501
EPCOS / TDK
2: $427.41
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
B85321A2205A501

Mouser Part No
871-B85321A2205A501

EPCOS / TDK

EMI Feedthrough Filters 2 X 1.0uF 500A 600volt

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$427.41

$414.11

$400.75

Quote

Min.: 2
Mult.: 2

B85321A

20 %

500 A

- 40 C

+ 85 C

Bulk

EMI Feedthrough Filters 2 X 1.0uF 63A 600volt

B85321A2205A630
EPCOS / TDK
6: $182.02
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
B85321A2205A630

Mouser Part No
871-B85321A2205A630

EPCOS / TDK

EMI Feedthrough Filters 2 X 1.0uF 63A 600volt

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$182.02

$175.01

$169.37

$163.74

Min.: 6
Mult.: 6

B85321A

20 %

63 A

- 40 C

+ 85 C

Bulk

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

B85321A2205A750
EPCOS / TDK
10: $171.41
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
B85321A2205A750

Mouser Part No
871-B85321A2205A750

EPCOS / TDK

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

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$171.41

$165.88

$160.37

Min.: 10
Mult.: 10

B85321A

20 %

75 A

- 40 C

+ 85 C

Bulk

EMI Feedthrough Filters 2 X 2.0uF 100A 600volt

B85321A2405A101
EPCOS / TDK
6: $182.50
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
B85321A2405A101

Mouser Part No
871-B85321A2405A101

EPCOS / TDK

EMI Feedthrough Filters 2 X 2.0uF 100A 600volt

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$182.50

$175.46

$169.80

$164.16

Min.: 6
Mult.: 6

B85321A

20 %

100 A

- 40 C

+ 85 C

Bulk

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

B85321A2405A201
EPCOS / TDK
6: $200.71
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
B85321A2405A201

Mouser Part No
871-B85321A2405A201

EPCOS / TDK

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

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$200.71

$192.99

$186.77

$180.56

Min.: 6
Mult.: 6

B85321A

- 40 C

+ 85 C

Bulk

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

B85321A2405A301
EPCOS / TDK
1: $273.56
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
B85321A2405A301

Mouser Part No
871-B85321A2405A301

EPCOS / TDK

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

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$273.56

$265.04

$256.49

$247.96

Min.: 1
Mult.: 1

B85321A

- 40 C

+ 85 C

Bulk

EMI Feedthrough Filters 400A 2X2uF 250V 2-LINE

B85321A2405A401
EPCOS / TDK
1: $341.96
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
B85321A2405A401

Mouser Part No
871-B85321A2405A401

EPCOS / TDK

EMI Feedthrough Filters 400A 2X2uF 250V 2-LINE

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$341.96

$331.30

$320.62

Quote

Min.: 1
Mult.: 1

B85321A

- 40 C

+ 85 C

Bulk

1-Line Feedthrough Components

Customer Service Office

Company

Resources

Support