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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.
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Please view our selection of circuit protection devices below.

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Types of Circuit Protection

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Results: 359 447

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Part #

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Miniature 3-Pole Gas Discharge Tube

2036-09-B2FLF
Bourns
1: ₡1 363,62
1 134In Stock

Mfr. Part #
2036-09-B2FLF

Mouser Part #
652-2036-09-B2FLF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Miniature 3-Pole Gas Discharge Tube

Datasheet

1 134In Stock

₡1 363,62

₡1 259,53

₡1 046,14

₡957,66

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Min.: 1
Mult.: 1

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 2.6A/16V

MF-LSMF260/16X-2
Bourns
1: ₡400,76
7 826In Stock

Mfr. Part #
MF-LSMF260/16X-2

Mouser Part #
652-MF-LSMF260/16X-2

Bourns

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 2.6A/16V

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Datasheet

7 826In Stock

Cut Tape

₡400,76

₡321,65

₡288,86

₡218,08

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Reel

₡164,47

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Resettable Fuses - PPTC 42V 200MA-HD 40A MAX

MF-MSHT020KX-2
Bourns
1: ₡390,35
8 990In Stock

Mfr. Part #
MF-MSHT020KX-2

Mouser Part #
652-MF-MSHT020KX-2

Bourns

Resettable Fuses - PPTC 42V 200MA-HD 40A MAX

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Datasheet

8 990In Stock

Cut Tape

₡390,35

₡327,37

₡287,82

₡271,68

Reel

₡218,08

View

MouseReel Available

Min.: 1
Mult.: 1

: 2 000

Resettable Fuses - PPTC PTC RESETTABLE 2.5A 30V RADIAL LEADED

MF-R250-AP-10
Bourns
1: ₡260,23
11 510In Stock

Mfr. Part #
MF-R250-AP-10

Mouser Part #
652-MF-R250-AP-10

Bourns

Resettable Fuses - PPTC PTC RESETTABLE 2.5A 30V RADIAL LEADED

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Datasheet

11 510In Stock

₡260,23

₡239,93

₡198,82

₡181,64

Reel

₡116,06

View

Min.: 1
Mult.: 1

: 3 000

Resettable Fuses - PPTC 240V .55A-HD 7A MAX

MF-RM055/240-0
Bourns
1: ₡567,31
3 169In Stock

Mfr. Part #
MF-RM055/240-0

Mouser Part #
652-MF-RM055/240-0

Bourns

Resettable Fuses - PPTC 240V .55A-HD 7A MAX

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Datasheet

3 169In Stock

₡567,31

₡525,67

₡416,89

₡399,20

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC PTC RESETTABLE 1.35A 72V RADIAL LEADED

MF-RX135/72-2-14
Bourns
1: ₡369,53
9 341In Stock

Mfr. Part #
MF-RX135/72-2-14

Mouser Part #
652-MF-RX135/72-2-14

Bourns

Resettable Fuses - PPTC PTC RESETTABLE 1.35A 72V RADIAL LEADED

Datasheet

9 341In Stock

Cut Tape

₡369,53

₡339,86

₡282,09

₡260,23

Reel

₡135,32

View

Min.: 1
Mult.: 1

: 3 000

Resettable Fuses - PPTC 1210 SMD High-Temp Polymer PTC, 16V/0.75

MF-USHT075KX-2
Bourns
1: ₡359,12
10 111In Stock

Mfr. Part #
MF-USHT075KX-2

Mouser Part #
652-MF-USHT075KX-2

Bourns

Resettable Fuses - PPTC 1210 SMD High-Temp Polymer PTC, 16V/0.75

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Datasheet

10 111In Stock

Cut Tape

₡359,12

₡273,24

₡256,59

₡193,61

Reel

₡140,53

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Thermal Cutoffs Trip Temp 72c 5c TOL

NR72AB0
Bourns
1: ₡863,97
3 041In Stock

Mfr. Part #
NR72AB0

Mouser Part #
652-NR72AB0

Bourns

Thermal Cutoffs Trip Temp 72c 5c TOL

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Datasheet

3 041In Stock

₡863,97

₡785,90

₡681,81

₡598,54

View

Min.: 1
Mult.: 1

Thermal Cutoffs HC TCO 85C BL-51

SA85SB0
Bourns
1: ₡562,10
8 998In Stock

Mfr. Part #
SA85SB0

Mouser Part #
652-SA85SB0

Bourns

Thermal Cutoffs HC TCO 85C BL-51

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Datasheet

8 998In Stock

Cut Tape

₡562,10

₡518,38

₡516,82

₡430,42

View

Reel

₡242,02

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

Thermal Cutoffs 72C Low Profile SMD HC TCO

SC72AAB
Bourns
1: ₡577,72
4 913In Stock

Mfr. Part #
SC72AAB

Mouser Part #
652-SC72AAB

Bourns

Thermal Cutoffs 72C Low Profile SMD HC TCO

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Datasheet

4 913In Stock

Cut Tape

₡577,72

₡536,08

₡518,90

₡441,35

View

Reel

₡248,78

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

Surface Mount Fuses 2A Fast Acting 0603 SinglFuse

SF-0603F200-2
Bourns
1: ₡281,05
19 061In Stock

Mfr. Part #
SF-0603F200-2

Mouser Part #
652-SF-0603F200-2

Bourns

Surface Mount Fuses 2A Fast Acting 0603 SinglFuse

Learn More

Datasheet

19 061In Stock

Cut Tape

₡281,05

₡242,54

₡209,75

₡192,57

View

Reel

₡123,35

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

Surface Mount Fuses .8A 32V TIME DELAY

SF-0603SP080-2
Bourns
1: ₡395,55
21 375In Stock

Mfr. Part #
SF-0603SP080-2

Mouser Part #
652-SF-0603SP080-2

Bourns

Surface Mount Fuses .8A 32V TIME DELAY

Learn More

Datasheet

21 375In Stock

Cut Tape

₡395,55

₡314,36

₡264,92

₡232,65

View

Reel

₡146,77

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

Surface Mount Fuses 0603 time-lag met-foil. 6A Auto

SF-0603SPA600R-2
Bourns
1: ₡551,69
9 045In Stock

Mfr. Part #
SF-0603SPA600R-2

Mouser Part #
652-SF-0603SPA600R-2

Bourns

Surface Mount Fuses 0603 time-lag met-foil. 6A Auto

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Datasheet

9 045In Stock

Cut Tape

₡551,69

₡360,16

₡314,88

₡294,58

View

Reel

₡247,22

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

Surface Mount Fuses 0603 time-lag met-foil. 8A Auto

SF-0603SPA800R-2
Bourns
1: ₡431,99
8 282In Stock

Mfr. Part #
SF-0603SPA800R-2

Mouser Part #
652-SF-0603SPA800R-2

Bourns

Surface Mount Fuses 0603 time-lag met-foil. 8A Auto

Learn More

Datasheet

8 282In Stock

Cut Tape

₡431,99

₡397,12

₡351,31

₡328,41

View

Reel

₡237,85

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

Surface Mount Fuses 1A 63V FAST ACTING

SF-1206FP100-2
Bourns
1: ₡353,92
13 981In Stock

Mfr. Part #
SF-1206FP100-2

Mouser Part #
652-SF-1206FP100-2

Bourns

Surface Mount Fuses 1A 63V FAST ACTING

Learn More

Datasheet

13 981In Stock

Cut Tape

₡353,92

₡281,57

₡237,33

₡208,19

View

Reel

₡131,16

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

Surface Mount Fuses 1A 63V TIME DELAY

SF-1206SP100-2
Bourns
1: ₡327,89
15 520In Stock

Mfr. Part #
SF-1206SP100-2

Mouser Part #
652-SF-1206SP100-2

Bourns

Surface Mount Fuses 1A 63V TIME DELAY

Learn More

Datasheet

15 520In Stock

Cut Tape

₡327,89

₡298,23

₡250,86

₡220,68

View

Reel

₡138,96

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

Thyristor Surge Protection Devices - TSPD 15V (DRM) 500A (IPP) 30V (B

TISP4030H1BJR-S
Bourns
1: ₡728,65
21 243In Stock

Mfr. Part #
TISP4030H1BJR-S

Mouser Part #
652-TISP4030H1BJR-S

Bourns

Thyristor Surge Protection Devices - TSPD 15V (DRM) 500A (IPP) 30V (B

Learn More

Datasheet

21 243In Stock

Cut Tape

₡728,65

₡459,05

₡258,67

₡212,87

₡183,72

Reel

₡179,04

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Thyristor Surge Protection Devices - TSPD 190V(DRM) 600A (IPP) 250V(B

TISP4250H3BJR-S
Bourns
1: ₡713,04
25 657In Stock

Mfr. Part #
TISP4250H3BJR-S

Mouser Part #
652-TISP4250H3BJR-S

Bourns

Thyristor Surge Protection Devices - TSPD 190V(DRM) 600A (IPP) 250V(B

Learn More

Datasheet

25 657In Stock

Cut Tape

₡713,04

₡371,09

₡264,92

₡220,16

Reel

₡176,96

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 5000W Pppm Uni TVS SMC (DO-214AB)

SMC5K54A-M3/I
Vishay Semiconductors
1: ₡562,10
3 543In Stock

Mfr. Part #
SMC5K54A-M3/I

Mouser Part #
78-SMC5K54A-M3/I

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 5000W Pppm Uni TVS SMC (DO-214AB)

Learn More

Datasheet

3 543In Stock

Cut Tape

₡562,10

₡399,20

₡285,74

₡284,69

Reel

₡284,17

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 500

ESD Protection Diodes / TVS Diodes 1000watt 10volt

SMF10A-E3-08
Vishay Semiconductors
1: ₡296,67
28 851In Stock

Mfr. Part #
SMF10A-E3-08

Mouser Part #
78-SMF10A-E3-08

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1000watt 10volt

Learn More

Datasheet

28 851In Stock

Cut Tape

₡296,67

₡141,57

₡116,06

₡93,68

Reel

₡51,53

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 5.0 Volt 33 Watt 5 Diode

VESD05A5A-HSF-GS08
Vishay Semiconductors
1: ₡385,14
14 020In Stock

Mfr. Part #
VESD05A5A-HSF-GS08

Mouser Part #
78-VESD05A5A-HSF

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 5.0 Volt 33 Watt 5 Diode

Datasheet

14 020In Stock

Cut Tape

₡385,14

₡195,17

₡153,02

₡117,10

Reel

₡90,04

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

SCRs 8A It; 800V Vdrm SCR TO-263AB (D2PAK)

VS-12TTS08SLHM3
Vishay Semiconductors
1: ₡1 946,54
1 600In Stock

Mfr. Part #
VS-12TTS08SLHM3

Mouser Part #
78-VS-12TTS08SLHM3

Vishay Semiconductors

SCRs 8A It; 800V Vdrm SCR TO-263AB (D2PAK)

Learn More

Datasheet

1 600In Stock

Cut Tape

₡1 946,54

₡1 275,14

₡890,00

₡702,63

Reel

₡692,22

MouseReel Available

Min.: 1
Mult.: 1

: 800

PTC Thermistors 470 OHM 50% SMD 0603

PRF18BE471QB5RB
Murata Electronics
1: ₡88,48
21 250In Stock

Mfr. Part #
PRF18BE471QB5RB

Mouser Part #
81-PRF18BE471QB5RB

Murata Electronics

PTC Thermistors 470 OHM 50% SMD 0603

Learn More

Datasheet

21 250In Stock

Cut Tape

₡88,48

₡80,15

₡70,26

₡66,62

Reel

₡43,72

View

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

PTC Thermistors

PRG21BC1R0MM1RK
Murata Electronics
1: ₡270,64
25 091In Stock

Mfr. Part #
PRG21BC1R0MM1RK

Mouser Part #
81-PRG21BC1R0MM1RK

Murata Electronics

PTC Thermistors

Learn More

Datasheet

25 091In Stock

Cut Tape

₡270,64

₡253,99

₡236,81

₡225,36

View

Reel

₡134,28

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

NTC Thermistors 10K OHM 3%

NTCDP4AG103HCFCBA
TDK
1: ₡4 387,52
344In Stock

Mfr. Part #
NTCDP4AG103HCFCBA

Mouser Part #
810-NTCDP4AG103HCFCB

TDK

NTC Thermistors 10K OHM 3%

Learn More

Datasheet

344In Stock

₡4 387,52

₡3 965,95

₡3 804,60

₡3 617,23

View

Min.: 1
Mult.: 1

Circuit Protection

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