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Circuit Protection

Circuit Protection devices and components are available at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many circuit protection manufacturers including Bourns, Eaton, TDK, Littelfuse, Semtech, 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: 360.591

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Part #

Circuit Breakers CBMC E4 24DC/1-4A+ IOL

2910410
Phoenix Contact
1: 186,19 €
85In Stock

Mfr. Part No.
2910410

Mouser Part No
651-2910410

Phoenix Contact

Circuit Breakers CBMC E4 24DC/1-4A+ IOL

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Datasheet

85In Stock

186,19 €

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors Insulated chip & leads, 5KOhm +/-1% @ 25 C

NKA502C1R1C
Amphenol Advanced Sensors
1: 2,06 €
14.231In Stock

Mfr. Part No.
NKA502C1R1C

Mouser Part No
527-NKA502C1R1C

Amphenol Advanced Sensors

NTC (Negative Temperature Coefficient) Thermistors Insulated chip & leads, 5KOhm +/-1% @ 25 C

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Datasheet

14.231In Stock

2,06 €

1,99 €

1,89 €

1,84 €

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes Automotive 12-pF +/ -5.5V +/-30-kV ESD p

TPD1E10B06QDPYRQ1
Texas Instruments
1: 0,559 €
166.770In Stock

Mfr. Part No.
TPD1E10B06QDPYRQ1

Mouser Part No
595-PD1E10B06QDPYRQ1

Texas Instruments

ESD Protection Diodes / TVS Diodes Automotive 12-pF +/ -5.5V +/-30-kV ESD p

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Datasheet

166.770In Stock

Cut Tape

0,559 €

0,259 €

0,218 €

0,172 €

Reel

0,101 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 10.000

ESD Protection Diodes / TVS Diodes RailClamp 8-Line 5V 0.6pF 5A SLP2611N9T

RCLAMP7528T.TNT
Semtech
1: 1,70 €
31.132In Stock

Mfr. Part No.
RCLAMP7528T.TNT

Mouser Part No
947-RCLAMP7528T.TNT

Semtech

ESD Protection Diodes / TVS Diodes RailClamp 8-Line 5V 0.6pF 5A SLP2611N9T

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31.132In Stock

Cut Tape

1,70 €

0,886 €

0,735 €

0,624 €

View

Reel

0,459 €

MouseReel Available

Min.: 1
Mult.: 1

: 10.000

ESD Protection Diodes / TVS Diodes TVS, unidirectional, VRWM 60V, 5KW, SMC

5KMC60AS_R1_00001
Panjit
1: 2,05 €
3.100In Stock

Mfr. Part No.
5KMC60AS_R1_00001

Mouser Part No
241-5KMC60AS

Panjit

ESD Protection Diodes / TVS Diodes TVS, unidirectional, VRWM 60V, 5KW, SMC

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Datasheet

3.100In Stock

Cut Tape

2,05 €

1,32 €

0,903 €

0,76 €

Reel

0,607 €

0,593 €

MouseReel Available

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes ESD 20V BI

PGB2010201KR-06NR
Littelfuse
1: 0,516 €
12.882In Stock

Mfr. Part No.
PGB2010201KR-06NR

Mouser Part No
576-PGB2010201KR06NR

Littelfuse

ESD Protection Diodes / TVS Diodes ESD 20V BI

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Datasheet

12.882In Stock

Cut Tape

0,516 €

0,328 €

0,266 €

0,254 €

View

Reel

0,198 €

MouseReel Available

Min.: 1
Mult.: 1

: 15.000

Triacs 35 Amp Standard High Temperature Alternistor TRIAC-TO263

QJ8035NH4RP
Littelfuse
1: 7,47 €
923In Stock

Mfr. Part No.
QJ8035NH4RP

Mouser Part No
576-QJ8035NH4RP

Littelfuse

Triacs 35 Amp Standard High Temperature Alternistor TRIAC-TO263

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Datasheet

923In Stock

Cut Tape

7,47 €

5,09 €

3,78 €

Reel

3,53 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Next-Generation GDT 5mm 150V

GDT35-15-S1-RP
Bourns
1: 1,23 €
2.692In Stock

Mfr. Part No.
GDT35-15-S1-RP

Mouser Part No
652-GDT35-15-S1-RP

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Next-Generation GDT 5mm 150V

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Datasheet

2.692In Stock

Cut Tape

1,23 €

1,15 €

0,998 €

0,946 €

Reel

0,771 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Triacs 16 Amp Standard High Temperature Alternistor TRIAC-TO263

QJ6016NH5RP
Littelfuse
1: 5,01 €
693In Stock

Mfr. Part No.
QJ6016NH5RP

Mouser Part No
576-QJ6016NH5RP

Littelfuse

Triacs 16 Amp Standard High Temperature Alternistor TRIAC-TO263

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Datasheet

693In Stock

Cut Tape

5,01 €

3,33 €

2,41 €

Reel

2,02 €

2,01 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors NextGen HV GDT 8 mm 2000 V

GDT28H-200-BRP
Bourns
1: 1,56 €
1.615In Stock

Mfr. Part No.
GDT28H-200-BRP

Mouser Part No
652-GDT28H-200-BRP

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors NextGen HV GDT 8 mm 2000 V

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Datasheet

1.615In Stock

Cut Tape

1,56 €

1,43 €

1,20 €

1,10 €

Reel

0,771 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

ESD Protection Diodes / TVS Diodes UCLAMP, 1-LINE 3.6V TVS

UCLAMP3611ZVTFT
Semtech
1: 0,585 €
15.313In Stock

Mfr. Part No.
UCLAMP3611ZVTFT

Mouser Part No
947-UCLAMP3611ZVTFT

Semtech

ESD Protection Diodes / TVS Diodes UCLAMP, 1-LINE 3.6V TVS

15.313In Stock

Cut Tape

0,585 €

0,363 €

0,233 €

0,176 €

View

Reel

0,107 €

MouseReel Available

Min.: 1
Mult.: 1

: 15.000

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

30KPA75A
Littelfuse
1: 18,15 €
1.120In Stock

Mfr. Part No.
30KPA75A

Mouser Part No
576-30KPA75A

Littelfuse

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

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Datasheet

1.120In Stock

Cut Tape

18,15 €

12,87 €

12,85 €

12,55 €

Reel

12,55 €

Min.: 1
Mult.: 1

: 800

Triacs 400V 10A 50-50-50mA

Q4010L5TP
Littelfuse
1: 2,96 €
11.052In Stock

Mfr. Part No.
Q4010L5TP

Mouser Part No
576-Q4010L5TP

Littelfuse

Triacs 400V 10A 50-50-50mA

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Datasheet

11.052In Stock

2,96 €

1,51 €

1,38 €

Min.: 1
Mult.: 1

Industrial Surge Protectors PT-IQ-5-HF-12DC-PT

2801293
Phoenix Contact
1: 331,10 €
55In Stock

Mfr. Part No.
2801293

Mouser Part No
651-2801293

Phoenix Contact

Industrial Surge Protectors PT-IQ-5-HF-12DC-PT

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Datasheet

55In Stock

331,10 €

Min.: 1
Mult.: 1

Circuit Breakers CBMC E4 24DC/1-10ANO

2906032
Phoenix Contact
1: 100,01 €
398In Stock

Mfr. Part No.
2906032

Mouser Part No
651-2906032

Phoenix Contact

Circuit Breakers CBMC E4 24DC/1-10ANO

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Datasheet

398In Stock

100,01 €

Min.: 1
Mult.: 1

SCRs New Input Thyristor - D2PAK-e3

VS-16TTS08STRL-M3
Vishay Semiconductors
1: 4,40 €
7.244In Stock

Mfr. Part No.
VS-16TTS08STRL-M3

Mouser Part No
78-VS-16TTS08STRL-M3

Vishay Semiconductors

SCRs New Input Thyristor - D2PAK-e3

Datasheet

7.244In Stock

Cut Tape

4,40 €

2,92 €

2,08 €

1,77 €

Reel

1,74 €

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes TVS 30KW 5%BI P600 39V TR13

30KPA39CA
Littelfuse
1: 17,75 €
1.172In Stock

Mfr. Part No.
30KPA39CA

Mouser Part No
576-30KPA39CA

Littelfuse

ESD Protection Diodes / TVS Diodes TVS 30KW 5%BI P600 39V TR13

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Datasheet

1.172In Stock

Cut Tape

17,75 €

13,79 €

Reel

13,79 €

Min.: 1
Mult.: 1

: 800

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

30KPA64A
Littelfuse
1: 18,88 €
1.374In Stock

Mfr. Part No.
30KPA64A

Mouser Part No
576-30KPA64A

Littelfuse

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

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Datasheet

1.374In Stock

Cut Tape

18,88 €

12,87 €

12,85 €

12,55 €

Reel

12,55 €

Min.: 1
Mult.: 1

: 800

Industrial & Electrical Fuses 2A 600VAC 300VDC Fast Acting

KLKR002.T
Littelfuse
1: 22,98 €
1.170In Stock

Mfr. Part No.
KLKR002.T

Mouser Part No
576-KLKR002.T

Littelfuse

Industrial & Electrical Fuses 2A 600VAC 300VDC Fast Acting

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Datasheet

1.170In Stock

22,98 €

20,90 €

20,89 €

17,30 €

View

Min.: 1
Mult.: 1

Thermal Cut-offs Metal Hybrid PPTC

MHP-TAM6-9-72
Littelfuse
1: 1,48 €
21.138In Stock

Mfr. Part No.
MHP-TAM6-9-72

Mouser Part No
650-MHP-TAM6-9-72

Littelfuse

Thermal Cut-offs Metal Hybrid PPTC

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Datasheet

21.138In Stock

1,48 €

1,23 €

1,14 €

0,937 €

View

Min.: 1
Mult.: 1

Circuit Breakers CBM E4 24DC/0.5-10A NO-R

2905743
Phoenix Contact
1: 168,93 €
134In Stock

Mfr. Part No.
2905743

Mouser Part No
651-2905743

Phoenix Contact

Circuit Breakers CBM E4 24DC/0.5-10A NO-R

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Datasheet

134In Stock

168,93 €

Min.: 1
Mult.: 1

Industrial Surge Protectors PLT-SEC-T3-230-FM-UT

2907919
Phoenix Contact
1: 153,72 €
326In Stock

Mfr. Part No.
2907919

Mouser Part No
651-2907919

Phoenix Contact

Industrial Surge Protectors PLT-SEC-T3-230-FM-UT

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Datasheet

326In Stock

153,72 €

Min.: 1
Mult.: 1

Industrial Surge Protectors Din Rail AC Power Surge Suppressor, 40kA max, 240/120 V Single Phase, 2P

DS240S-120/G
Citel
1: 140,51 €
126In Stock

Mfr. Part No.
DS240S-120/G

Mouser Part No
703-DS240S-120/G

Citel

Industrial Surge Protectors Din Rail AC Power Surge Suppressor, 40kA max, 240/120 V Single Phase, 2P

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Datasheet

126In Stock

140,51 €

124,44 €

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 10K OHM 3%

NTCGP3JH103HCZCCA
TDK
1: 5,74 €
8.892In Stock

Mfr. Part No.
NTCGP3JH103HCZCCA

Mouser Part No
810-NTCGP3JH103HCZCC

TDK

NTC (Negative Temperature Coefficient) Thermistors 10K OHM 3%

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Datasheet

8.892In Stock

5,74 €

5,17 €

4,96 €

4,70 €

View

Min.: 1
Mult.: 1

Circuit Breakers CB4201-10, 15.0A/TS35

7940102165
Weidmuller
1: 86,56 €
88In Stock Restricted Availability

Mfr. Part No.
7940102165

Mouser Part No
470-7940102165

Weidmuller

Circuit Breakers CB4201-10, 15.0A/TS35

Datasheet

88In Stock

86,56 €

73,37 €

67,41 €

58,14 €

51,52 €

Min.: 1
Mult.: 1

Restricted Availability

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