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

Circuit Protection

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

Types of Circuit Protection

List Images

Results: 43 703

Applied Filters:

Termination Style = Multiple Values

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 #

Varistors 420VAC 10% 25mm SuperioR

B72225S4421K101
TDK
1: 3,52 €
966In Stock

Mfr. Part No.
B72225S4421K101

Mouser Part No
871-B72225S4421K101

TDK

Varistors 420VAC 10% 25mm SuperioR

Learn More

Datasheet

966In Stock

3,52 €

2,46 €

2,22 €

2,08 €

View

Min.: 1
Mult.: 1

Varistors 14mm, 460Vac, 10%, AdvanceD Compact Series

B72314S2461K101
TDK
1: 0,628 €
6 156In Stock

Mfr. Part No.
B72314S2461K101

Mouser Part No
871-B72314S2461K101

TDK

Varistors 14mm, 460Vac, 10%, AdvanceD Compact Series

Learn More

Datasheet

6 156In Stock

0,628 €

0,402 €

0,353 €

0,322 €

View

Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors T80-C600X

B88069X8530B502
TDK
1: 2,73 €
1 294In Stock

Mfr. Part No.
B88069X8530B502

Mouser Part No
871-B88069X8530B502

TDK

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors T80-C600X

Datasheet

1 294In Stock

2,73 €

2,35 €

1,93 €

1,75 €

View

Min.: 1
Mult.: 1

Fuses with Leads - Through Hole FUSE, CERAMIC TUBE 10A, 600VAC/600VDC

0ADAP9100-RE
Bel Fuse
1: 3,27 €
1 806In Stock

Mfr. Part No.
0ADAP9100-RE

Mouser Part No
530-0ADAP9100-RE

Bel Fuse

Fuses with Leads - Through Hole FUSE, CERAMIC TUBE 10A, 600VAC/600VDC

Datasheet

1 806In Stock

3,27 €

3,02 €

2,50 €

2,31 €

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 1.5A 3.6X10 FA PT PB-FREE

087501.5MRET1P
Littelfuse
1: 3,04 €
894In Stock

Mfr. Part No.
087501.5MRET1P

Mouser Part No
576-087501.5MRET1P

Littelfuse

Cartridge Fuses 250V 1.5A 3.6X10 FA PT PB-FREE

Learn More

Datasheet

894In Stock

Cut Tape

3,04 €

2,77 €

2,67 €

2,10 €

Reel

1,45 €

View

Min.: 1
Mult.: 1

: 1 000

Cartridge Fuses 250V 3.6X10 3.15A FUSE SB PT PB-FREE

08773.15MXEP
Littelfuse
1: 2,03 €
1 302In Stock

Mfr. Part No.
08773.15MXEP

Mouser Part No
576-08773.15MXEP

Littelfuse

Cartridge Fuses 250V 3.6X10 3.15A FUSE SB PT PB-FREE

Learn More

Datasheet

1 302In Stock

2,03 €

1,69 €

1,56 €

1,29 €

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes TVS Hi Power Diode 30KPA Axial

30KPA102A
Littelfuse
1: 18,74 €
724In Stock

Mfr. Part No.
30KPA102A

Mouser Part No
576-30KPA102A

Littelfuse

ESD Protection Diodes / TVS Diodes TVS Hi Power Diode 30KPA Axial

Learn More

Datasheet

724In Stock

Cut Tape

18,74 €

13,75 €

13,73 €

13,39 €

Reel

13,39 €

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes TVS Hi Power Diode 30KPA Axial

30KPA43A
Littelfuse
1: 18,15 €
742In Stock

Mfr. Part No.
30KPA43A

Mouser Part No
576-30KPA43A

Littelfuse

ESD Protection Diodes / TVS Diodes TVS Hi Power Diode 30KPA Axial

Learn More

Datasheet

742In Stock

Cut Tape

18,15 €

12,87 €

12,85 €

12,55 €

Reel

12,55 €

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes ESD 430V BI

AK6-430C-Y
Littelfuse
1: 66,40 €
89In Stock

Mfr. Part No.
AK6-430C-Y

Mouser Part No
576-AK6-430C-Y

Littelfuse

ESD Protection Diodes / TVS Diodes ESD 430V BI

Learn More

Datasheet

89In Stock

66,40 €

61,63 €

Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors 2.8ohms 25%

PTCCL21H701HBE
Vishay / BC Components
1: 4,15 €
1 361In Stock

Mfr. Part No.
PTCCL21H701HBE

Mouser Part No
594-2381-664-57013

Vishay / BC Components

PTC (Positive Temperature Coefficient) Thermistors 2.8ohms 25%

Datasheet

1 361In Stock

4,15 €

3,71 €

3,25 €

2,89 €

View

Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors 8.4ohms 20% 265V Series

PTCCL13H321HTE
Vishay / BC Components
1: 1,32 €
2 112In Stock

Mfr. Part No.
PTCCL13H321HTE

Mouser Part No
594-PTCCL13H321HTE

Vishay / BC Components

PTC (Positive Temperature Coefficient) Thermistors 8.4ohms 20% 265V Series

Datasheet

2 112In Stock

Cut Tape

1,32 €

1,25 €

1,04 €

1,01 €

View

Reel

0,722 €

Min.: 1
Mult.: 1

: 750

Varistors IsoMOV 3KA 230Vrms Bulk In-Line

IsoM3-230-B-L2
Bourns
1: 1,26 €
3 145In Stock

Mfr. Part No.
IsoM3-230-B-L2

Mouser Part No
652-ISOM3-230-B-L2

Bourns

Varistors IsoMOV 3KA 230Vrms Bulk In-Line

Learn More

Datasheet

3 145In Stock

1,26 €

0,903 €

0,81 €

0,781 €

View

Min.: 1
Mult.: 1

Varistors IsoMOV 5KA 380Vrms Bulk In-Line

IsoM5-380-B-L2
Bourns
1: 1,90 €
4 027In Stock

Mfr. Part No.
IsoM5-380-B-L2

Mouser Part No
652-ISOM5-380-B-L2

Bourns

Varistors IsoMOV 5KA 380Vrms Bulk In-Line

Learn More

Datasheet

4 027In Stock

1,90 €

1,32 €

1,08 €

0,849 €

View

Min.: 1
Mult.: 1

Varistors IsoMOV 5KA 510Vrms Bulk In-Line

IsoM5-510-B-L2
Bourns
1: 1,81 €
2 950In Stock

Mfr. Part No.
IsoM5-510-B-L2

Mouser Part No
652-ISOM5-510-B-L2

Bourns

Varistors IsoMOV 5KA 510Vrms Bulk In-Line

Learn More

Datasheet

2 950In Stock

1,81 €

1,27 €

1,06 €

1,05 €

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 30V 2.5A-HD 40A MAX

MF-R250-0-10
Bourns
1: 0,396 €
13 060In Stock

Mfr. Part No.
MF-R250-0-10

Mouser Part No
652-MF-R250-0-10

Bourns

Resettable Fuses - PPTC 30V 2.5A-HD 40A MAX

Learn More

Datasheet

13 060In Stock

0,396 €

0,358 €

0,316 €

0,294 €

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 240V .16A-HD 2A MAX

MF-RM016/240-2
Bourns
1: 0,396 €
12 192In Stock

Mfr. Part No.
MF-RM016/240-2

Mouser Part No
652-MF-RM016/240-2

Bourns

Resettable Fuses - PPTC 240V .16A-HD 2A MAX

Learn More

Datasheet

12 192In Stock

Cut Tape

0,396 €

0,358 €

0,322 €

0,298 €

View

Reel

0,234 €

Min.: 1
Mult.: 1

: 4 000

NTC (Negative Temperature Coefficient) Thermistors 10KOhm 20% Thermisto w/adjacent leads

112-103FAJ-B01
Honeywell
1: 28,72 €
152In Stock

Mfr. Part No.
112-103FAJ-B01

Mouser Part No
785-112-103FAJ-B01

Honeywell

NTC (Negative Temperature Coefficient) Thermistors 10KOhm 20% Thermisto w/adjacent leads

Datasheet

152In Stock

28,72 €

26,83 €

25,89 €

24,62 €

View

Min.: 1
Mult.: 1

Inrush Current Limiters S 364/1 M51

B57364S0109M051
TDK
1: 2,68 €
2 204In Stock

Mfr. Part No.
B57364S0109M051

Mouser Part No
871-B57364S0109M051

TDK

Inrush Current Limiters S 364/1 M51

Learn More

Datasheet

2 204In Stock

Cut Tape

2,68 €

2,23 €

2,06 €

1,70 €

View

Reel

1,26 €

Min.: 1
Mult.: 1

: 2 000

Varistors 625VAC 10% 10mm StandarD

B72210S0621K101
TDK
1: 0,568 €
8 400In Stock

Mfr. Part No.
B72210S0621K101

Mouser Part No
871-B72210S0621K101

TDK

Varistors 625VAC 10% 10mm StandarD

Learn More

Datasheet

8 400In Stock

0,568 €

0,364 €

0,318 €

0,296 €

View

Min.: 1
Mult.: 1

Varistors 460VAC 10% 10mm AdvanceD

B72210S2461K101
TDK
1: 0,49 €
11 103In Stock

Mfr. Part No.
B72210S2461K101

Mouser Part No
871-B72210S2461K101

TDK

Varistors 460VAC 10% 10mm AdvanceD

Learn More

Datasheet

11 103In Stock

0,49 €

0,308 €

0,268 €

0,249 €

View

Min.: 1
Mult.: 1

Varistors 35VAC 10% 10mm StandarD

B72210S0350K101
TDK
1: 0,318 €
17 167In Stock

Mfr. Part No.
B72210S0350K101

Mouser Part No
871-B72210S350K101

TDK

Varistors 35VAC 10% 10mm StandarD

Learn More

Datasheet

17 167In Stock

0,318 €

0,196 €

0,173 €

0,157 €

View

Min.: 1
Mult.: 1

Varistors 14VAC 10% 20mm StandarD

B72220S0140K101
TDK
1: 0,765 €
4 364In Stock

Mfr. Part No.
B72220S0140K101

Mouser Part No
871-B72220S140K101

TDK

Varistors 14VAC 10% 20mm StandarD

Learn More

Datasheet

4 364In Stock

0,765 €

0,489 €

0,443 €

0,424 €

View

Min.: 1
Mult.: 1

Varistors 550VAC 10% 25mm SuperioR

B72225S4551K101
TDK
1: 2,92 €
845In Stock

Mfr. Part No.
B72225S4551K101

Mouser Part No
871-B72225S4551K101

TDK

Varistors 550VAC 10% 25mm SuperioR

Learn More

Datasheet

845In Stock

2,92 €

2,43 €

2,20 €

2,07 €

Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors ES300XP

B88069X4180B502
TDK
1: 2,08 €
1 826In Stock

Mfr. Part No.
B88069X4180B502

Mouser Part No
871-B88069X4180B502

TDK

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors ES300XP

Datasheet

1 826In Stock

2,08 €

1,87 €

1,60 €

1,48 €

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors Glass Encapsulated 100K Ohm +/- 5% 25C

DKF104N5
Amphenol Advanced Sensors
1: 0,826 €
2 080In Stock

Mfr. Part No.
DKF104N5

Mouser Part No
527-DKF104N5

Amphenol Advanced Sensors

NTC (Negative Temperature Coefficient) Thermistors Glass Encapsulated 100K Ohm +/- 5% 25C

Learn More

Datasheet

2 080In Stock

0,826 €

0,821 €

0,818 €

0,801 €

Min.: 1
Mult.: 1

Circuit Protection

Types of Circuit Protection

Customer Service Office

Company

Resources

Support