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

Circuit Protection

Circuit Protection devices and components are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many circuit protection manufacturers including Analog Devices, Bourns, Eaton, Phoenix Contact, TDK EPCOS, Littelfuse, Vishay, & more.
More...

Please view our selection of circuit protection devices below.

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

Types of Circuit Protection

List Images

Results: 362 183

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

Filter by

.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 Thermistors NTC Mini Ni 0.4 ld 10K 1 % Tp 0.4e/1e A

NTCLE213E3103FHT1A
Vishay / BC Components
1: ₡900,41
1 228In Stock
1 500Expected 8/17/2026
New Product

Mfr. Part #
NTCLE213E3103FHT1A

Mouser Part #
594-NTCLE213E313FHT1

New Product

Vishay / BC Components

NTC Thermistors NTC Mini Ni 0.4 ld 10K 1 % Tp 0.4e/1e A

Datasheet

1 228In Stock

1 500Expected 8/17/2026

₡900,41

₡676,61

₡541,28

₡510,58

View

Min.: 1
Mult.: 1

Fuse Holder CFB1 FUSE BLOCK 150A FUSE

CFB1-150
Bourns
1: ₡37 426,67
27In Stock
New Product

Mfr. Part #
CFB1-150

Mouser Part #
652-CFB1-150

New Product

Bourns

Fuse Holder CFB1 FUSE BLOCK 150A FUSE

Learn More

Datasheet

27In Stock

₡37 426,67

₡31 644,30

₡29 833,08

₡23 155,51

₡22 962,93

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE DFN1006-2A

VESD29D1-HD1HG3-08
Vishay
1: ₡265,44
9 750In Stock
New Product

Mfr. Part #
VESD29D1-HD1HG3-08

Mouser Part #
78-VESD29D1-HD1H3-08

New Product

Vishay

ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE DFN1006-2A

9 750In Stock

Cut Tape

₡265,44

₡187,89

₡91,60

₡76,51

Reel

₡35,39

View

Min.: 1
Mult.: 1

: 10 000

NTC Thermistors

NCU15XW153E60RC
Murata Electronics
1: ₡67,66
9 495In Stock
New Product

Mfr. Part #
NCU15XW153E60RC

Mouser Part #
81-NCU15XW153E60RC

New Product

Murata Electronics

NTC Thermistors

Learn More

Datasheet

9 495In Stock

₡67,66

₡58,29

₡51,53

₡42,16

View

Min.: 1
Mult.: 1

NTC Thermistors

NCU15XW222J60RC
Murata Electronics
1: ₡67,66
9 990In Stock
New Product

Mfr. Part #
NCU15XW222J60RC

Mouser Part #
81-NCU15XW222J60RC

New Product

Murata Electronics

NTC Thermistors

Learn More

Datasheet

9 990In Stock

₡67,66

₡58,29

₡51,53

₡42,16

View

Min.: 1
Mult.: 1

NTC Thermistors

NCU15XW223J6SRC
Murata Electronics
1: ₡57,25
9 520In Stock
New Product

Mfr. Part #
NCU15XW223J6SRC

Mouser Part #
81-NCU15XW223J6SRC

New Product

Murata Electronics

NTC Thermistors

Learn More

Datasheet

9 520In Stock

₡57,25

₡44,76

₡39,56

₡33,83

View

Min.: 1
Mult.: 1

Circuit Breakers BAB3100H BKR A

BAB3100H
Eaton Electrical
1: ₡504 799,39
1In Stock
New Product

Mfr. Part #
BAB3100H

Mouser Part #
504-BAB3100H

New Product

Eaton Electrical

Circuit Breakers BAB3100H BKR A

Datasheet

1In Stock

₡504 799,39

₡384 457,38

₡374 443,63

View

Min.: 1
Mult.: 1

Circuit Breakers Type BR Breaker 10A/2 Pole 120/240V 10K

BR210
Eaton Electrical
1: ₡84 341,42
5In Stock
New Product

Mfr. Part #
BR210

Mouser Part #
504-BR210

New Product

Eaton Electrical

Circuit Breakers Type BR Breaker 10A/2 Pole 120/240V 10K

Datasheet

5In Stock

₡84 341,42

₡69 934,94

₡65 167,47

₡53 670,39

₡49 834,56

Min.: 1
Mult.: 1

Circuit Breakers CL 30A/1Pole 120/240V 10K

CL130
Eaton Electrical
1: ₡41 965,13
5In Stock
New Product

Mfr. Part #
CL130

Mouser Part #
504-CL130

New Product

Eaton Electrical

Circuit Breakers CL 30A/1Pole 120/240V 10K

Datasheet

5In Stock

₡41 965,13

₡34 808,73

₡32 372,95

₡26 980,93

View

Min.: 1
Mult.: 1

Circuit Breakers CL bkr 40A/1Pole 120/240V 10K

CL140
Eaton Electrical
1: ₡41 965,13
5In Stock
New Product

Mfr. Part #
CL140

Mouser Part #
504-CL140

New Product

Eaton Electrical

Circuit Breakers CL bkr 40A/1Pole 120/240V 10K

Datasheet

5In Stock

₡41 965,13

₡34 808,73

₡28 552,73

₡26 751,92

View

Min.: 1
Mult.: 1

Circuit Breakers PDG1,3P,45A,65KA/480V,50C FXFXTMTU

PDG13M0045VFFJ
Eaton Electrical
1: ₡396 714,34
1In Stock
New Product

Mfr. Part #
PDG13M0045VFFJ

Mouser Part #
504-PDG13M0045VFFJ

New Product

Eaton Electrical

Circuit Breakers PDG1,3P,45A,65KA/480V,50C FXFXTMTU

Datasheet

1In Stock

₡396 714,34

Min.: 1
Mult.: 1

Circuit Breakers PDG2,2P,125A,65KA/480V,FXFXTMTU

PDG22M0125TFFL
Eaton Electrical
1: ₡550 787,71
1In Stock
New Product

Mfr. Part #
PDG22M0125TFFL

Mouser Part #
504-PDG22M0125TFFL

New Product

Eaton Electrical

Circuit Breakers PDG2,2P,125A,65KA/480V,FXFXTMTU

Datasheet

1In Stock

₡550 787,71

Min.: 1
Mult.: 1

Circuit Breakers PDG2,3P,60A,65KA/480V,FXFXTMTU

PDG23M0060TFFL
Eaton Electrical
1: ₡458 769,43
1In Stock
New Product

Mfr. Part #
PDG23M0060TFFL

Mouser Part #
504-PDG23M0060TFFL

New Product

Eaton Electrical

Circuit Breakers PDG2,3P,60A,65KA/480V,FXFXTMTU

Datasheet

1In Stock

₡458 769,43

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 400W,15V 5%,UNIDIR,SMA TVS

SMAJ15AHM3_A/H
Vishay Semiconductors
1: ₡333,10
1 755In Stock
New Product

Mfr. Part #
SMAJ15AHM3_A/H

Mouser Part #
78-SMAJ15AHM3_A/H

New Product

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 400W,15V 5%,UNIDIR,SMA TVS

Datasheet

1 755In Stock

Cut Tape

₡333,10

₡205,06

₡131,16

₡112,42

Reel

₡75,47

View

Min.: 1
Mult.: 1

: 1 800

ESD Protection Diodes / TVS Diodes 1.5KW,18V 5%,UNIDIR,SMC TVS

SMCJ18AHM3_A/H
Vishay Semiconductors
1: ₡660,99
3 282In Stock
New Product

Mfr. Part #
SMCJ18AHM3_A/H

Mouser Part #
78-SMCJ18AHM3_A/H

New Product

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW,18V 5%,UNIDIR,SMC TVS

Datasheet

3 282In Stock

Cut Tape

₡660,99

₡415,85

₡273,24

₡212,87

Reel

₡191,53

View

Min.: 1
Mult.: 1

: 850

NTC Thermistors

NCU15XW152E60RC
Murata Electronics
1: ₡67,66
9 800In Stock
New Product

Mfr. Part #
NCU15XW152E60RC

Mouser Part #
81-NCU15XW152E60RC

New Product

Murata Electronics

NTC Thermistors

Learn More

Datasheet

9 800In Stock

₡67,66

₡58,29

₡51,53

₡42,16

View

Min.: 1
Mult.: 1

Connectorized Surge Protectors Type N F/F In/Out Bulkhead Coax RF Surge Protector, DC - 7GHz and 3GHz - 4GHz, DC Pass, 90W, IP67, 20kA, Gas Discharge Tube, BiDirect

PE73SP1038
Pasternack
1: ₡67 400,27
6In Stock
New Product

Mfr. Part #
PE73SP1038

Mouser Part #
28-PE73SP1038

New Product

Pasternack

Connectorized Surge Protectors Type N F/F In/Out Bulkhead Coax RF Surge Protector, DC - 7GHz and 3GHz - 4GHz, DC Pass, 90W, IP67, 20kA, Gas Discharge Tube, BiDirect

Datasheet

6In Stock

₡67 400,27

₡61 045,39

₡58 698,09

₡56 741,14

₡53 607,94

Min.: 1
Mult.: 1

Circuit Breakers EHD 1P 25A W/O TERM W/KPR1A L&L

EHD1025WD01
Eaton Electrical
1: ₡207 218,09
1In Stock
New Product

Mfr. Part #
EHD1025WD01

Mouser Part #
504-EHD1025WD01

New Product

Eaton Electrical

Circuit Breakers EHD 1P 25A W/O TERM W/KPR1A L&L

Datasheet

1In Stock

₡207 218,09

₡121 518,26

₡121 507,85

Min.: 1
Mult.: 1

Circuit Breakers EHD 1P 70A W/O TERMS. W/KPR1A L & L ENDS

EHD1070WD01
Eaton Electrical
1: ₡412 120,12
1In Stock
New Product

Mfr. Part #
EHD1070WD01

Mouser Part #
504-EHD1070WD01

New Product

Eaton Electrical

Circuit Breakers EHD 1P 70A W/O TERMS. W/KPR1A L & L ENDS

Datasheet

1In Stock

₡412 120,12

₡322 813,46

₡308 011,42

View

Min.: 1
Mult.: 1

Circuit Breakers PDG2,1P,60A,25KA/480V,FXFXTMTU

PDG21F0060TFFJ
Eaton Electrical
1: ₡206 994,29
1In Stock
New Product

Mfr. Part #
PDG21F0060TFFJ

Mouser Part #
504-PDG21F0060TFFJ

New Product

Eaton Electrical

Circuit Breakers PDG2,1P,60A,25KA/480V,FXFXTMTU

Datasheet

1In Stock

₡206 994,29

₡171 472,53

₡158 065,34

View

Min.: 1
Mult.: 1

Circuit Breakers PDG2,3P,200A,50KA/480V,FXFXTMTU

PDG23K0200TFFJ
Eaton Electrical
1: ₡623 741,35
1In Stock
New Product

Mfr. Part #
PDG23K0200TFFJ

Mouser Part #
504-PDG23K0200TFFJ

New Product

Eaton Electrical

Circuit Breakers PDG2,3P,200A,50KA/480V,FXFXTMTU

Datasheet

1In Stock

₡623 741,35

Min.: 1
Mult.: 1

Circuit Breakers PDG2,3P,175A,65KA/480V,FXFXTMTU

PDG23M0175TFFL
Eaton Electrical
1: ₡693 395,23
1In Stock
New Product

Mfr. Part #
PDG23M0175TFFL

Mouser Part #
504-PDG23M0175TFFL

New Product

Eaton Electrical

Circuit Breakers PDG2,3P,175A,65KA/480V,FXFXTMTU

Datasheet

1In Stock

₡693 395,23

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 400W,6.0V 5%,BIDIR,SMA TVS

SMAJ6.0CAHE3_A/H
Vishay Semiconductors
1: ₡369,53
8 996In Stock
New Product

Mfr. Part #
SMAJ6.0CAHE3_A/H

Mouser Part #
78-SMAJ6.0CAHE3_A/H

New Product

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 400W,6.0V 5%,BIDIR,SMA TVS

Datasheet

8 996In Stock

Cut Tape

₡369,53

₡227,44

₡146,77

₡111,90

Reel

₡84,32

View

MouseReel Available

Min.: 1
Mult.: 1

: 1 800

ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SOT323

VCAN36C2-03GHE3A08
Vishay
1: ₡255,03
2 930In Stock
New Product

Mfr. Part #
VCAN36C2-03GHE3A08

Mouser Part #
78-VCAN36C2-03HE3A08

New Product

Vishay

ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SOT323

Datasheet

2 930In Stock

Cut Tape

₡255,03

₡172,27

₡97,85

₡77,03

Reel

₡54,65

View

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SOT323

VLIN26A1-03GHE3A08
Vishay
1: ₡208,19
8 749In Stock
New Product

Mfr. Part #
VLIN26A1-03GHE3A08

Mouser Part #
78-VLIN26A1-03HE3A08

New Product

Vishay

ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SOT323

Datasheet

8 749In Stock

Cut Tape

₡208,19

₡136,36

₡80,15

₡60,89

Reel

₡44,76

View

Min.: 1
Mult.: 1

: 3 000

Circuit Protection

Types of Circuit Protection

Customer Service Office

Company

Resources

Support