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4400 Filters

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RoHS Compliant

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Part #

EMI Feedthrough Filters DISCOIDAL FILTER

4400-084
CTS Electronic Components
100: Rp531.851
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
4400-084

Mouser Part No
774-4400-084

CTS Electronic Components

EMI Feedthrough Filters DISCOIDAL FILTER

Non-Stocked Lead-Time 16 Weeks

Rp531.851

Rp504.332

Min.: 100
Mult.: 50

EMI Feedthrough Filters

Bulk

EMI Feedthrough Filters DISCOIDAL FILTER

4400-010
CTS Electronic Components
100: Rp519.008
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
4400-010

Mouser Part No
774-4400-010

CTS Electronic Components

EMI Feedthrough Filters DISCOIDAL FILTER

Non-Stocked Lead-Time 16 Weeks

Rp519.008

Rp481.583

Quote

Min.: 100
Mult.: 50

EMI Feedthrough Filters

UNC-2A Pi & C Filters

Bulk

EMI Kits Kit consists of 5 pieces of 10 P/N's.

4400-901
Tusonix / CTS
5: Rp1.421.632
Non-Stocked

Mfr. Part No.
4400-901

Mouser Part No
800-4400-901

Tusonix / CTS

EMI Kits Kit consists of 5 pieces of 10 P/N's.

Datasheet

Product Comments

Non-Stocked

Rp1.421.632

Rp1.348.248

Min.: 5
Mult.: 5

EMI Kits

Bulk

EMI Feedthrough Filters DISCOIDAL FILTER

4400-091
CTS Electronic Components
100: Rp531.851
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
4400-091

Mouser Part No
774-4400-091

CTS Electronic Components

EMI Feedthrough Filters DISCOIDAL FILTER

Non-Stocked Lead-Time 16 Weeks

Rp531.851

Rp504.332

Min.: 100
Mult.: 50

EMI Feedthrough Filters

Bulk

EMI Feedthrough Filters DISCOIDAL FILTER

4400-098
CTS Electronic Components
100: Rp504.882
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
4400-098

Mouser Part No
774-4400-098

CTS Electronic Components

EMI Feedthrough Filters DISCOIDAL FILTER

Non-Stocked Lead-Time 16 Weeks

Rp504.882

Rp470.208

Min.: 100
Mult.: 50

EMI Feedthrough Filters

Metric Bushing Filters

- 55 C

+ 125 C

Bulk

EMI Kits Kit consists of 5 pieces of 10 P/N's.

4400-900
Tusonix / CTS
5: Rp2.967.099
Non-Stocked

Mfr. Part No.
4400-900

Mouser Part No
800-4400-900

Tusonix / CTS

EMI Kits Kit consists of 5 pieces of 10 P/N's.

Datasheet

Product Comments

Non-Stocked

Rp2.967.099

Rp2.888.394

Min.: 5
Mult.: 5

EMI Kits

Bulk

EMI Feedthrough Filters DISCOIDAL FILTER

4400-035
CTS Electronic Components
100: Rp531.851
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
4400-035

Mouser Part No
774-4400-035

CTS Electronic Components

EMI Feedthrough Filters DISCOIDAL FILTER

Non-Stocked Lead-Time 16 Weeks

Rp531.851

Rp504.332

Min.: 100
Mult.: 50

EMI Feedthrough Filters

UNC-2A Pi & C Filters

- 55 C

+ 125 C

Bulk

Power Line Filters 120V 30A 1P AEGIS CRITICAL NON-FILTERED

440-0301
Eaton
1: Rp10.665.631
Non-Stocked

Mfr. Part No.
440-0301

Mouser Part No
545-440-0301

Eaton

Power Line Filters 120V 30A 1P AEGIS CRITICAL NON-FILTERED

Non-Stocked

Rp10.665.631

Rp10.326.780

Rp9.982.609

Quote

Min.: 1
Mult.: 1

Power Line Filters

Power Line Filters 230V 30A 1P AEGIS CRITICAL NON-FILTER

440-0305
Eaton
1: Rp10.665.631
Non-Stocked

Mfr. Part No.
440-0305

Mouser Part No
545-440-0305

Eaton

Power Line Filters 230V 30A 1P AEGIS CRITICAL NON-FILTER

Non-Stocked

Rp10.665.631

Rp10.326.780

Rp9.982.609

Quote

Min.: 1
Mult.: 1

Power Line Filters

Signal Conditioning HI PASS FLTR / SURF MT / RoHS

HFCN-4400+
Mini-Circuits
1: Rp243.635
998In Stock

Mfr. Part No.
HFCN-4400+

Mouser Part No
139-HFCN-4400

Mini-Circuits

Signal Conditioning HI PASS FLTR / SURF MT / RoHS

Learn More

Datasheet

998In Stock

Cut Tape

Rp243.635

Rp90.446

Rp82.190

Rp76.686

Reel

Rp65.128

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Signal Conditioning

High Pass Filters

High Pass

- 55 C

+ 100 C

SMD/SMT

Reel, Cut Tape, MouseReel

Power Line Filters 48V 30A DC CRITICAL PROTECTOR NON-FILTER

440-0304
Eaton
1: Rp10.464.742
Non-Stocked

Mfr. Part No.
440-0304

Mouser Part No
545-440-0304

Eaton

Power Line Filters 48V 30A DC CRITICAL PROTECTOR NON-FILTER

Non-Stocked

Rp10.464.742

Rp10.132.312

Rp9.794.562

Quote

Min.: 1
Mult.: 1

Power Line Filters

EMI Feedthrough Filters DISCOIDAL FILTER

4400-036LF
CTS Electronic Components
100: Rp459.017
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
4400-036LF

Mouser Part No
774-4400-036LF

CTS Electronic Components

EMI Feedthrough Filters DISCOIDAL FILTER

Datasheet

Non-Stocked Lead-Time 16 Weeks

Rp459.017

Min.: 100
Mult.: 50

EMI Feedthrough Filters

Bulk

EMI Feedthrough Filters DISCOIDAL FILTER

4400-040LF
CTS Electronic Components
100: Rp459.017
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
4400-040LF

Mouser Part No
774-4400-040LF

CTS Electronic Components

EMI Feedthrough Filters DISCOIDAL FILTER

Datasheet

Non-Stocked Lead-Time 16 Weeks

Rp459.017

Min.: 100
Mult.: 50

EMI Feedthrough Filters

Bulk

EMI Feedthrough Filters DISCOIDAL FILTER

4400-682
CTS Electronic Components
100: Rp531.851
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
4400-682

Mouser Part No
774-4400-682

CTS Electronic Components

EMI Feedthrough Filters DISCOIDAL FILTER

Datasheet

Non-Stocked Lead-Time 16 Weeks

Rp531.851

Rp504.332

Min.: 100
Mult.: 50

EMI Feedthrough Filters

Bulk

EMI Feedthrough Filters DISCOIDAL FILTER

4400-073LF
CTS Electronic Components
100: Rp459.751
Non-Stocked Lead-Time 32 Weeks

Mfr. Part No.
4400-073LF

Mouser Part No
774-4400-073LF

CTS Electronic Components

EMI Feedthrough Filters DISCOIDAL FILTER

Non-Stocked Lead-Time 32 Weeks

Rp459.751

Min.: 100
Mult.: 50

EMI Feedthrough Filters

Bulk

EMI Feedthrough Filters DISCOIDAL FILTER

4400-004
CTS Electronic Components
100: Rp531.851
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
4400-004

Mouser Part No
774-4400-004

CTS Electronic Components

EMI Feedthrough Filters DISCOIDAL FILTER

Datasheet

Non-Stocked Lead-Time 16 Weeks

Rp531.851

Rp504.332

Min.: 100
Mult.: 50

EMI Feedthrough Filters

UNC-2A Pi & C Filters

- 55 C

+ 125 C

Bulk

EMI Feedthrough Filters 2700pF 150Volts -55C + 125C

4400-003LF
Tusonix / CTS
300: Rp67.880
Non-Stocked

Mfr. Part No.
4400-003LF

Mouser Part No
800-4400-003LF

Tusonix / CTS

EMI Feedthrough Filters 2700pF 150Volts -55C + 125C

Datasheet

Non-Stocked

Rp67.880

Min.: 300
Mult.: 1

EMI Feedthrough Filters

- 55 C

+ 125 C

Power Line Filters 24V 30A DC CRITICAL PROTECTOR NON-FILTER

440-0303
Eaton
1: Rp10.665.631
Non-Stocked

Mfr. Part No.
440-0303

Mouser Part No
545-440-0303

Eaton

Power Line Filters 24V 30A DC CRITICAL PROTECTOR NON-FILTER

Non-Stocked

Rp10.665.631

Rp10.326.780

Rp9.982.609

Quote

Min.: 1
Mult.: 1

Power Line Filters

Signal Conditioning Cavity Band Pass Filter, 4200 to 4400 MHz, 50?

ZVBP-4R3G-S+
Mini-Circuits
1: Rp13.348.550
7In Stock
New Product

Mfr. Part No.
ZVBP-4R3G-S+

Mouser Part No
139-ZVBP-4R3G-S+

New Product

Mini-Circuits

Signal Conditioning Cavity Band Pass Filter, 4200 to 4400 MHz, 50?

Learn More

Datasheet

7In Stock

Rp13.348.550

Rp13.347.816

View

Min.: 1
Mult.: 1

Signal Conditioning

Bandpass Filter

- 40 C

+ 85 C

Connector

Tray

EMI Feedthrough Filters 5500pF Pi 8-32 TUR.

51-744-002
Spectrum Control
1: Rp328.944
238In Stock

Mfr. Part No.
51-744-002

Mouser Part No
657-51-744-002

Spectrum Control

EMI Feedthrough Filters 5500pF Pi 8-32 TUR.

Datasheet

238In Stock

Rp328.944

Rp324.908

Rp321.605

Rp318.120

View

Min.: 1
Mult.: 1

EMI Feedthrough Filters

Resin Sealed Bolt-in Filters

- 55 C

+ 125 C

EMI Feedthrough Filters HI CURRENT/VOLT FILT

54F-844-002
Spectrum Control
1: Rp508.918
500In Stock

Mfr. Part No.
54F-844-002

Mouser Part No
657-54F-844-002

Spectrum Control

EMI Feedthrough Filters HI CURRENT/VOLT FILT

Datasheet

500In Stock

Rp508.918

Rp497.360

View

Min.: 1
Mult.: 1

EMI Feedthrough Filters

- 55 C

+ 125 C

Common Mode Chokes / Filters 120uH 5A DCR=45mOhms

SN14-400
KEMET
1: Rp96.867
257In Stock

Mfr. Part No.
SN14-400

Mouser Part No
80-SN14-400

KEMET

Common Mode Chokes / Filters 120uH 5A DCR=45mOhms

Learn More

Datasheet

257In Stock

Rp96.867

Rp78.521

Rp69.898

Rp65.862

View

Min.: 1
Mult.: 1

Common Mode Chokes

AC Line Filters

Normal Mode SN Coils Standard Filters

- 25 C

+ 105 C

Through Hole

PCB Mount

Tray

EMI Feedthrough Filters 3000PF 125V 15A

51-744-003
Spectrum Control
1: Rp354.628
49In Stock
250Expected 12/05/2026

Mfr. Part No.
51-744-003

Mouser Part No
657-51-744-003

Spectrum Control

EMI Feedthrough Filters 3000PF 125V 15A

Datasheet

49In Stock

250Expected 12/05/2026

Rp354.628

Rp336.282

Min.: 1
Mult.: 1

EMI Feedthrough Filters

Resin Sealed Bolt-in Filters

- 55 C

+ 125 C

Feed Through Capacitors Feedthrus and Terminals, XM-FTC1-10-440-01

XM-FTC1-10-440-01
Quantic X-Microwave
1: Rp3.692.499
2In Stock

Mfr. Part No.
XM-FTC1-10-440-01

Mouser Part No
433-XM-FTC1-10-44001

Quantic X-Microwave

Feed Through Capacitors Feedthrus and Terminals, XM-FTC1-10-440-01

2In Stock

Rp3.692.499

Rp3.168.171

Rp3.066.350

Min.: 1
Mult.: 1

Feed Through Capacitors

Signal Conditioning 2 Ways MMIC SMT Power Splitter, 1550 - 4400 MHz, 50?

GP2Y1A+
Mini-Circuits
1: Rp157.409
258In Stock
New Product

Mfr. Part No.
GP2Y1A+

Mouser Part No
139-GP2Y1A+

New Product

Mini-Circuits

Signal Conditioning 2 Ways MMIC SMT Power Splitter, 1550 - 4400 MHz, 50?

Learn More

Datasheet

258In Stock

Cut Tape

Rp157.409

Rp48.617

Rp46.048

Rp43.113

Rp42.379

Reel

Rp42.379

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Signal Conditioning

Splitters

Power Splitters

- 45 C

+ 85 C

SMD/SMT

Reel, Cut Tape, MouseReel

4400 Filters

Types of Filters

Customer Service Office

Company

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90 Deg Hybrid Coupler
Balun Filter
Bandpass
Bead Core
Current Compensated Choke
EMI Connector Gaskets
EMI Filter
Fabric Over Foam Profile
Feed-Through Capacitors and Filters
Feed thru Capacitors
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Frequency Multiplier
High Pass
Line Filter
Low Pass
Metric Bushing Filters
Miniature EMI Filter
Miniature EMI Filters
Normal Mode SN Coils Standard Filters