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

4 A Passive Components

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

Types of Passive Components

List Images

Results: 180

Applied Filters:

Current Rating = 4 A

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 #

NTC (Negative Temperature Coefficient) Thermistors 10 dia Power NTC 4ohm Y kink bulk

BN-LG10Y4R0MYB
Bourns
1: CHF 0.484
445In Stock

Mfr. Part No.
BN-LG10Y4R0MYB

Mouser Part No
652-BN-LG10Y4R0MYB

Bourns

NTC (Negative Temperature Coefficient) Thermistors 10 dia Power NTC 4ohm Y kink bulk

Learn More

Datasheet

445In Stock

CHF 0.484

CHF 0.41

CHF 0.347

CHF 0.286

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 10 dia Power NTC 5ohm Y kink bulk

BN-LG10Y5R0MYB
Bourns
1: CHF 0.484
383In Stock

Mfr. Part No.
BN-LG10Y5R0MYB

Mouser Part No
652-BN-LG10Y5R0MYB

Bourns

NTC (Negative Temperature Coefficient) Thermistors 10 dia Power NTC 5ohm Y kink bulk

Learn More

Datasheet

383In Stock

CHF 0.484

CHF 0.41

CHF 0.347

CHF 0.318

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 13 dia Power NTC 8ohm Y kink bulk

BN-LG13Y8R0MYB
Bourns
1: CHF 0.643
305In Stock

Mfr. Part No.
BN-LG13Y8R0MYB

Mouser Part No
652-BN-LG13Y8R0MYB

Bourns

NTC (Negative Temperature Coefficient) Thermistors 13 dia Power NTC 8ohm Y kink bulk

Learn More

Datasheet

305In Stock

CHF 0.643

CHF 0.535

CHF 0.49

CHF 0.444

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 15 dia Power NTC 16ohm Y kink bulk

BN-LG15Y160MYB
Bourns
1: CHF 0.682
45In Stock

Mfr. Part No.
BN-LG15Y160MYB

Mouser Part No
652-BN-LG15Y160MYB

Bourns

NTC (Negative Temperature Coefficient) Thermistors 15 dia Power NTC 16ohm Y kink bulk

Learn More

Datasheet

45In Stock

CHF 0.682

CHF 0.573

CHF 0.531

CHF 0.476

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 15 dia Power NTC 20ohm Y kink bulk

BN-LG15Y200MYB
Bourns
1: CHF 0.753
375In Stock

Mfr. Part No.
BN-LG15Y200MYB

Mouser Part No
652-BN-LG15Y200MYB

Bourns

NTC (Negative Temperature Coefficient) Thermistors 15 dia Power NTC 20ohm Y kink bulk

Learn More

Datasheet

375In Stock

CHF 0.753

CHF 0.636

CHF 0.568

CHF 0.528

View

Min.: 1
Mult.: 1

Power Line Filters 250V 4A 300mOhms 1 Phase Faston Term

MR-2043
KEMET
1: CHF 14.68
17In Stock

Mfr. Part No.
MR-2043

Mouser Part No
80-MR-2043

KEMET

Power Line Filters 250V 4A 300mOhms 1 Phase Faston Term

Learn More

Datasheet

17In Stock

CHF 14.68

CHF 11.54

CHF 10.85

CHF 10.46

View

Min.: 1
Mult.: 1

EMI Filter Circuits 4A 250V 2-LINE

B84110A0000A040
TDK
1: CHF 15.38
57In Stock

Mfr. Part No.
B84110A0000A040

Mouser Part No
871-B84110AA40

TDK

EMI Filter Circuits 4A 250V 2-LINE

Learn More

Datasheet

57In Stock

CHF 15.38

CHF 11.66

CHF 10.38

CHF 9.35

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 5ohms 4amps Clinch lead

5D2-11LC
Semitec
1: CHF 0.863
197In Stock

Mfr. Part No.
5D2-11LC

Mouser Part No
954-5D2-11LC

Semitec

NTC (Negative Temperature Coefficient) Thermistors 5ohms 4amps Clinch lead

Datasheet

197In Stock

CHF 0.863

CHF 0.661

CHF 0.571

CHF 0.55

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 5ohms 4amps Straight Lead

5D2-14LD
Semitec
1: CHF 0.538
48In Stock

Mfr. Part No.
5D2-14LD

Mouser Part No
954-5D2-14LD

Semitec

NTC (Negative Temperature Coefficient) Thermistors 5ohms 4amps Straight Lead

Datasheet

48In Stock

CHF 0.538

CHF 0.509

CHF 0.504

CHF 0.492

View

Min.: 1
Mult.: 1

Power Line Filters Filter, 250VAC 4A, Board Mount

RSEG-2004
TDK-Lambda
1: CHF 8.30
6In Stock

Mfr. Part No.
RSEG-2004

Mouser Part No
967-RSEG2004

TDK-Lambda

Power Line Filters Filter, 250VAC 4A, Board Mount

Datasheet

6In Stock

CHF 8.30

CHF 7.02

CHF 6.82

CHF 6.66

View

Min.: 1
Mult.: 1

Power Line Filters FILTER DUAL-STAGE HI PERF 4A 4.7NF

RP225-4-4.7-QD
Astrodyne TDI
1: CHF 29.30
2In Stock Restricted Availability

Mfr. Part No.
RP225-4-4.7-QD

Mouser Part No
446-RP225-4-4.7-QD

Astrodyne TDI

Power Line Filters FILTER DUAL-STAGE HI PERF 4A 4.7NF

Datasheet

2In Stock

CHF 29.30

CHF 27.27

CHF 25.39

CHF 23.64

CHF 19.07

Min.: 1
Mult.: 1

Restricted Availability

Power Line Filters FMAB NEO 1-Phase AC Filter for Protection Class II HP, 4A a. 250VAC, M5

3-134-832
Schurter
1: CHF 17.91
29In Stock Restricted Availability

Mfr. Part No.
3-134-832

Mouser Part No
693-3-134-832

Schurter

Power Line Filters FMAB NEO 1-Phase AC Filter for Protection Class II HP, 4A a. 250VAC, M5

Learn More

Datasheet

29In Stock

CHF 17.91

CHF 15.85

CHF 14.81

CHF 14.01

View

Min.: 1
Mult.: 1

Restricted Availability

NTC (Negative Temperature Coefficient) Thermistors 13 dia Power NTC 12ohm Y kink bulk

BN-LG13Y120MYB
Bourns
1: CHF 0.595
455In Stock

Mfr. Part No.
BN-LG13Y120MYB

Mouser Part No
652-BN-LG13Y120MYB

Bourns

NTC (Negative Temperature Coefficient) Thermistors 13 dia Power NTC 12ohm Y kink bulk

Learn More

Datasheet

455In Stock

CHF 0.595

CHF 0.495

CHF 0.466

CHF 0.42

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 13 dia Power NTC 7ohm Y kink bulk

BN-LG13Y7R0MYB
Bourns
1: CHF 0.65
479In Stock

Mfr. Part No.
BN-LG13Y7R0MYB

Mouser Part No
652-BN-LG13Y7R0MYB

Bourns

NTC (Negative Temperature Coefficient) Thermistors 13 dia Power NTC 7ohm Y kink bulk

Learn More

Datasheet

479In Stock

CHF 0.65

CHF 0.547

CHF 0.49

CHF 0.455

View

Min.: 1
Mult.: 1

Power Line Filters 1-STAGE STD 4A FMLB

5500.2028
Schurter
1: CHF 13.60
447In Stock Restricted Availability

Mfr. Part No.
5500.2028

Mouser Part No
693-5500.2028

Schurter

Power Line Filters 1-STAGE STD 4A FMLB

Datasheet

447In Stock

CHF 13.60

CHF 11.09

CHF 10.42

CHF 9.78

View

Min.: 1
Mult.: 1

Restricted Availability

Power Line Filters FMAB NEO 1-Phase AC Filter with PE Choke, 4A a. 250VAC, Standard

3-137-002
Schurter
1: CHF 27.77
13In Stock Restricted Availability

Mfr. Part No.
3-137-002

Mouser Part No
693-3-137-002

Schurter

Power Line Filters FMAB NEO 1-Phase AC Filter with PE Choke, 4A a. 250VAC, Standard

Learn More

Datasheet

13In Stock

CHF 27.77

CHF 21.87

CHF 20.72

CHF 19.68

Quote

Min.: 1
Mult.: 1

Restricted Availability

EMI Filter Circuits 1-STAGE STD 4.0A FPP

5500.2018
Schurter
1: CHF 9.44
1In Stock Restricted Availability
140On Order

Mfr. Part No.
5500.2018

Mouser Part No
693-5500.2018

Schurter

EMI Filter Circuits 1-STAGE STD 4.0A FPP

Datasheet

1In Stock

140On Order

CHF 9.44

CHF 7.28

CHF 7.11

CHF 6.68

CHF 6.36

Min.: 1
Mult.: 1

Restricted Availability

Power Line Filters 1-STAGE MED 4A FMLB

5500.2079
Schurter
1: CHF 16.14
25In Stock Restricted Availability

Mfr. Part No.
5500.2079

Mouser Part No
693-5500.2079

Schurter

Power Line Filters 1-STAGE MED 4A FMLB

Datasheet

25In Stock

CHF 16.14

CHF 13.17

CHF 12.44

CHF 11.73

View

Min.: 1
Mult.: 1

Restricted Availability

Power Line Filters 1-STAGE 4A FMAB SINGLE PHASE 250VAC

5500.2632.01
Schurter
1: CHF 17.20
30In Stock Restricted Availability

Mfr. Part No.
5500.2632.01

Mouser Part No
693-5500.2632.01

Schurter

Power Line Filters 1-STAGE 4A FMAB SINGLE PHASE 250VAC

Learn More

Datasheet

30In Stock

CHF 17.20

CHF 13.54

CHF 12.74

CHF 11.46

View

Min.: 1
Mult.: 1

Restricted Availability

NTC (Negative Temperature Coefficient) Thermistors 5ohms 4amps Clinch lead

5D2-10LC
Semitec
1: CHF 0.445
3In Stock
600Expected 10/16/2026

Mfr. Part No.
5D2-10LC

Mouser Part No
954-5D2-10LC

Semitec

NTC (Negative Temperature Coefficient) Thermistors 5ohms 4amps Clinch lead

Datasheet

3In Stock

600Expected 10/16/2026

CHF 0.445

CHF 0.42

CHF 0.393

CHF 0.372

View

Min.: 1
Mult.: 1

Varistors 14VAC 18VDC 0.015J 2 2pF 120V 225V

CAN0001DP
KYOCERA AVX
1: CHF 0.357
11’877On Order

Mfr. Part No.
CAN0001DP

Mouser Part No
581-CAN0001DP

KYOCERA AVX

Varistors 14VAC 18VDC 0.015J 2 2pF 120V 225V

Learn More

Datasheet

11’877On Order

Cut Tape

CHF 0.357

CHF 0.223

CHF 0.193

CHF 0.179

Reel

CHF 0.162

View

MouseReel Available

Min.: 1
Mult.: 1

: 1’000

Power Line Filters 4A MEDICAL MULTI-STAGE

FN2090B-4-06
TE Connectivity / Schaffner
1: CHF 31.86
80Expected 11/16/2026

Mfr. Part No.
FN2090B-4-06

Mouser Part No
631-FN2090B-4-06

TE Connectivity / Schaffner

Power Line Filters 4A MEDICAL MULTI-STAGE

Learn More

Datasheet

80Expected 11/16/2026

CHF 31.86

CHF 25.52

CHF 24.01

CHF 23.30

View

Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors 280AC, 400DC,25oHMS

B59750C120A70
TDK
1: CHF 2.08
6’500On Order

Mfr. Part No.
B59750C120A70

Mouser Part No
871-B59750C120A70

TDK

PTC (Positive Temperature Coefficient) Thermistors 280AC, 400DC,25oHMS

Learn More

Datasheet

6’500On Order

CHF 2.08

CHF 1.99

CHF 1.88

CHF 1.80

Reel

CHF 1.65

View

Min.: 1
Mult.: 1

: 500

Power Line Filters 4A FASTON MEDICAL SRGE PLSE PROTECTION

FN2090BZ-4-06
TE Connectivity / Schaffner
1: CHF 36.12
4Expected 8/19/2026

Mfr. Part No.
FN2090BZ-4-06

Mouser Part No
631-FN2090BZ-4-06

TE Connectivity / Schaffner

Power Line Filters 4A FASTON MEDICAL SRGE PLSE PROTECTION

Learn More

Datasheet

4Expected 8/19/2026

CHF 36.12

CHF 29.85

CHF 29.00

CHF 28.46

View

Min.: 1
Mult.: 1

Power Line Filters Sine-wave output filter, 4A, 520V

B84143V0004R229
TDK
1: CHF 353.19
3Expected 10/9/2026

Mfr. Part No.
B84143V0004R229

Mouser Part No
871-B84143V0004R229

TDK

Power Line Filters Sine-wave output filter, 4A, 520V

Learn More

Datasheet

3Expected 10/9/2026

CHF 353.19

CHF 341.00

Min.: 1
Mult.: 1

4 A Passive Components

Types of Passive Components

Customer Service Office

Company

Resources

Support