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

Spectrum Control EMI Filters / EMI Suppression

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

Types of EMI Filters / EMI Suppression

List Images

Results: 331

Applied Filters:

Manufacturer = Spectrum Control

Product Type

Product

Circuit Type

Minimum Operating Temperature

Maximum Operating Temperature

Packaging

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 100PF 10A 4-40C BOLT FILTER RESIN SEALED

SCI-9120-101
Spectrum Control
1: S/83.69
855In Stock
New Product

Mfr. Part #
SCI-9120-101

Mouser Part #
657-SCI-9120-101

New Product

Spectrum Control

EMI Feedthrough Filters 100PF 10A 4-40C BOLT FILTER RESIN SEALED

Learn More

Datasheet

855In Stock

S/83.69

S/79.29

S/71.97

S/68.27

View

Min.: 1
Mult.: 1

EMI Feedthrough Filters

EMI Feedthrough Filters FILTER

1234-001
Spectrum Control
1: S/100.82
205In Stock

Mfr. Part #
1234-001

Mouser Part #
657-1234-001

Spectrum Control

EMI Feedthrough Filters FILTER

Datasheet

205In Stock

S/100.82

S/95.52

S/86.69

S/82.25

View

Min.: 1
Mult.: 1

EMI Feedthrough Filters

- 55 C

+ 125 C

Bulk

EMI Feedthrough Filters .25UF 100V 1A

9001-100-1013
Spectrum Control
1: S/506.06
94In Stock

Mfr. Part #
9001-100-1013

Mouser Part #
657-9001-100-1013

Spectrum Control

EMI Feedthrough Filters .25UF 100V 1A

Learn More

Datasheet

94In Stock

S/506.06

S/457.64

S/442.89

S/428.18

View

Min.: 1
Mult.: 1

EMI Feedthrough Filters

- 55 C

+ 125 C

EMI Feedthrough Filters 1.2UF 80V 10A

9200-303-0095
Spectrum Control
1: S/304.35
10In Stock

Mfr. Part #
9200-303-0095

Mouser Part #
657-9200-303-0095

Spectrum Control

EMI Feedthrough Filters 1.2UF 80V 10A

Learn More

Datasheet

10In Stock

S/304.35

S/275.28

S/274.65

S/248.46

Min.: 1
Mult.: 1

EMI Feedthrough Filters

LB Filter

- 55 C

+ 125 C

EMI Feedthrough Filters 5500pF Pi 8-32 TUR.

51-744-002
Spectrum Control
1: S/63.25
74In Stock
250Expected 12/23/2026
New Product

Mfr. Part #
51-744-002

Mouser Part #
657-51-744-002

New Product

Spectrum Control

EMI Feedthrough Filters 5500pF Pi 8-32 TUR.

Learn More

Datasheet

74In Stock

250Expected 12/23/2026

S/63.25

S/57.69

S/54.42

S/53.60

S/48.46

Min.: 1
Mult.: 1

EMI Feedthrough Filters

Pi Filter

- 55 C

+ 125 C

EMI Feedthrough Filters 1.4UF 50V 25A

9051-101-0018
Spectrum Control
1: S/188.51
24In Stock
552On Order

Mfr. Part #
9051-101-0018

Mouser Part #
657-9051-101-0018

Spectrum Control

EMI Feedthrough Filters 1.4UF 50V 25A

Learn More

Datasheet

24In Stock

552On Order

S/188.51

S/170.49

S/164.96

S/159.48

S/153.99

Min.: 1
Mult.: 1

EMI Feedthrough Filters

LB Filter

- 55 C

+ 125 C

EMI Feedthrough Filters 5000pF Pi 12-32

1201-066
Spectrum Control
1: S/79.64
55In Stock
New Product

Mfr. Part #
1201-066

Mouser Part #
657-1201-066

New Product

Spectrum Control

EMI Feedthrough Filters 5000pF Pi 12-32

Learn More

Datasheet

55In Stock

S/79.64

S/77.42

S/73.80

Min.: 1
Mult.: 1

EMI Feedthrough Filters

Pi Filter

- 55 C

+ 125 C

Bulk

EMI Feedthrough Filters 15A 1.2uF 1/4-28

51-359-055
Spectrum Control
1: S/204.12
3In Stock

Mfr. Part #
51-359-055

Mouser Part #
657-51-359-055

Spectrum Control

EMI Feedthrough Filters 15A 1.2uF 1/4-28

3In Stock

S/204.12

S/184.62

S/178.67

S/172.71

S/166.75

Min.: 1
Mult.: 1

EMI Feedthrough Filters

- 55 C

+ 125 C

Bulk

EMI Feedthrough Filters BOLT IN .05uF 8-32 C circuit

54-785-005
Spectrum Control
1: S/42.19
30In Stock
728Expected 11/26/2026
New Product

Mfr. Part #
54-785-005

Mouser Part #
657-54-785-005

New Product

Spectrum Control

EMI Feedthrough Filters BOLT IN .05uF 8-32 C circuit

Learn More

Datasheet

30In Stock

728Expected 11/26/2026

S/42.19

S/39.98

S/36.28

S/34.41

View

Min.: 1
Mult.: 1

EMI Feedthrough Filters

C Filter

- 55 C

+ 125 C

EMI Feedthrough Filters 25A 1000pF HOOK

54794002X5V102P
Spectrum Control
1: S/40.29
6In Stock

Mfr. Part #
54794002X5V102P

Mouser Part #
657-54-794-002-102P

Spectrum Control

EMI Feedthrough Filters 25A 1000pF HOOK

Datasheet

6In Stock

S/40.29

S/39.90

S/39.51

Quote

Min.: 1
Mult.: 1

EMI Feedthrough Filters

C Filter

- 55 C

+ 125 C

Bulk

EMI Feedthrough Filters SOLDER IN 1500uF 10A Pi Circuit

1251-001
Spectrum Control
1: S/30.44
15In Stock
1,500Expected 11/24/2026

Mfr. Part #
1251-001

Mouser Part #
657-1251-001

Spectrum Control

EMI Feedthrough Filters SOLDER IN 1500uF 10A Pi Circuit

Datasheet

15In Stock

1,500Expected 11/24/2026

S/30.44

S/29.78

S/27.09

S/26.47

Quote

Min.: 1
Mult.: 1

EMI Feedthrough Filters

Pi Filter

- 55 C

+ 125 C

Bulk

EMI Feedthrough Filters .015UF 125V 15A

51-717-007
Spectrum Control
1: S/77.81
11In Stock
2,670On Order

Mfr. Part #
51-717-007

Mouser Part #
657-51-717-007

Spectrum Control

EMI Feedthrough Filters .015UF 125V 15A

Datasheet

11In Stock

2,670On Order

S/77.81

S/73.72

S/66.91

S/63.49

S/59.40

Min.: 1
Mult.: 1

EMI Feedthrough Filters

LB Filter

- 55 C

+ 125 C

Tray

EMI Feedthrough Filters EMI FILTER

54-786-014
Spectrum Control
1: S/91.40
7In Stock
258Expected 12/8/2026
New Product

Mfr. Part #
54-786-014

Mouser Part #
657-54-786-014

New Product

Spectrum Control

EMI Feedthrough Filters EMI FILTER

Learn More

Datasheet

7In Stock

258Expected 12/8/2026

S/91.40

S/88.44

S/86.80

S/82.33

Min.: 1
Mult.: 1

EMI Feedthrough Filters

C Filter

- 55 C

+ 125 C

EMI Feedthrough Filters

SCI-2160-013
Spectrum Control
1: S/1,481.80
28In Stock
Factory Special Order

Mfr. Part #
SCI-2160-013

Mouser Part #
657-SCI-2160-013

Factory Special Order

Spectrum Control

EMI Feedthrough Filters

Learn More

Datasheet

28In Stock

S/1,481.80

S/1,435.59

S/1,389.27

View

Min.: 1
Mult.: 1

EMI Feedthrough Filters

Bulk

EMI Feedthrough Filters 10A 1.4uF 1/4-28

51-444-060
Spectrum Control
1: S/306.26
24In Stock
Factory Special Order

Mfr. Part #
51-444-060

Mouser Part #
657-51-444-060

Factory Special Order

Spectrum Control

EMI Feedthrough Filters 10A 1.4uF 1/4-28

24In Stock

S/306.26

S/276.95

View

Min.: 1
Mult.: 1

EMI Feedthrough Filters

- 55 C

+ 125 C

EMI Feedthrough Filters PI.690D .312T 400V 5A

51-321-400
Spectrum Control
1: S/891.30
36In Stock
Factory Special Order

Mfr. Part #
51-321-400

Mouser Part #
657-51-321-400

Factory Special Order

Spectrum Control

EMI Feedthrough Filters PI.690D .312T 400V 5A

Datasheet

36In Stock

S/891.30

S/856.97

S/829.30

View

Min.: 1
Mult.: 1

EMI Feedthrough Filters

Pi Filter

Bulk

EMI Feedthrough Filters 560nF 10 Amp Max. -55C +125

54-786-028
Spectrum Control
1: S/124.48
322In Stock
Factory Special Order

Mfr. Part #
54-786-028

Mouser Part #
657-54-786-028

Factory Special Order

Spectrum Control

EMI Feedthrough Filters 560nF 10 Amp Max. -55C +125

Learn More

Datasheet

322In Stock

S/124.48

S/117.94

S/107.04

S/101.59

View

Min.: 1
Mult.: 1

EMI Feedthrough Filters

Bulk

EMI Feedthrough Filters LB.375 .312T 50V 10A 51000

SCI-2020-014
Spectrum Control
1: S/171.46
45In Stock
Factory Special Order

Mfr. Part #
SCI-2020-014

Mouser Part #
657-SCI-2020-014

Factory Special Order

Spectrum Control

EMI Feedthrough Filters LB.375 .312T 50V 10A 51000

Datasheet

45In Stock

S/171.46

S/155.08

S/150.06

View

Min.: 1
Mult.: 1

EMI Feedthrough Filters

Tray

EMI Feedthrough Filters 5000pF Pi 12-32

1270F-025
Spectrum Control
1: S/68.82
100In Stock

Mfr. Part #
1270F-025

Mouser Part #
657-1270F-025

Spectrum Control

EMI Feedthrough Filters 5000pF Pi 12-32

Datasheet

100In Stock

S/68.82

S/65.24

S/59.20

S/56.17

View

Min.: 1
Mult.: 1

EMI Feedthrough Filters

Pi Filter

- 55 C

+ 125 C

EMI Feedthrough Filters BOLT IN 100pF 4-40 C circuit

9900F-381-6020
Spectrum Control
1: S/42.23
189In Stock

Mfr. Part #
9900F-381-6020

Mouser Part #
657-9900F-381-6020

Spectrum Control

EMI Feedthrough Filters BOLT IN 100pF 4-40 C circuit

Datasheet

189In Stock

S/42.23

S/40.01

S/36.32

S/34.49

View

Min.: 1
Mult.: 1

EMI Feedthrough Filters

C Filter

- 55 C

+ 125 C

Feed Through Capacitors .120SQ.315L 100PF 10A PI CIRCUIT

PSM1-101M-10T0
Spectrum Control
1: S/28.84
1,661In Stock

Mfr. Part #
PSM1-101M-10T0

Mouser Part #
657-PSM1-101M-10T0

Spectrum Control

Feed Through Capacitors .120SQ.315L 100PF 10A PI CIRCUIT

Datasheet

1,661In Stock

Cut Tape

S/28.84

S/21.41

S/19.27

Reel

S/16.35

S/15.34

Quote

Min.: 1
Mult.: 1

: 500

Feed Through Capacitors

Three Terminal Network Filter Capacitors

- 55 C

+ 125 C

Reel, Cut Tape

Feed Through Capacitors PI .120SQ .315L 2500PF 10A

PSM1-252P-10T0
Spectrum Control
1: S/28.84
1,655In Stock

Mfr. Part #
PSM1-252P-10T0

Mouser Part #
657-PSM1-252P-10T0

Spectrum Control

Feed Through Capacitors PI .120SQ .315L 2500PF 10A

Datasheet

1,655In Stock

Cut Tape

S/28.84

S/21.41

S/19.27

Reel

S/16.35

S/15.06

Quote

Min.: 1
Mult.: 1

: 500

Feed Through Capacitors

Three Terminal Network Filter Capacitors

- 55 C

+ 125 C

Reel, Cut Tape

Feed Through Capacitors 10000PF 20A FEEDTH

PSM4-103Z-20T0
Spectrum Control
1: S/38.38
4,975In Stock
4,000Expected 1/20/2027

Mfr. Part #
PSM4-103Z-20T0

Mouser Part #
657-PSM4-103Z-20T0

Spectrum Control

Feed Through Capacitors 10000PF 20A FEEDTH

Datasheet

4,975In Stock

4,000Expected 1/20/2027

Cut Tape

S/38.38

S/27.71

S/26.04

Reel

S/24.99

MouseReel Available

Min.: 1
Mult.: 1

: 500

Feed Through Capacitors

Three Terminal Filter Capacitors

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

EMI Feedthrough Filters 3000PF 500V 25A

1204-050
Spectrum Control
1: S/132.50
78In Stock
250Expected 2/4/2027

Mfr. Part #
1204-050

Mouser Part #
657-1204-050

Spectrum Control

EMI Feedthrough Filters 3000PF 500V 25A

Datasheet

78In Stock

250Expected 2/4/2027

S/132.50

View

Min.: 1
Mult.: 1

EMI Feedthrough Filters

Pi Filter

- 55 C

+ 125 C

EMI Feedthrough Filters 10A 3000pF Pi 6-40

1289-004
Spectrum Control
1: S/63.25
160In Stock
New Product

Mfr. Part #
1289-004

Mouser Part #
657-1289-004

New Product

Spectrum Control

EMI Feedthrough Filters 10A 3000pF Pi 6-40

Learn More

Datasheet

160In Stock

S/63.25

S/60.02

S/59.40

S/58.78

View

Min.: 1
Mult.: 1

EMI Feedthrough Filters

Pi Filter

- 55 C

+ 125 C

Spectrum Control EMI Filters / EMI Suppression

Types of EMI Filters / EMI Suppression

Customer Service Office

Company

Resources

Support