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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: 361.793

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Download Table (.CSV)

Part #

Surface Mount Fuses 2410 SMD AEC-Q200 Compliant Fuse Slow Blow 8A Silver Plating Tape and Reel (5000 pcs.)

0680H8000-05
Bel Fuse
1: 0,533 €
4.096In Stock

Mfr. Part No.
0680H8000-05

Mouser Part No
530-0680H8000-05

Bel Fuse

Surface Mount Fuses 2410 SMD AEC-Q200 Compliant Fuse Slow Blow 8A Silver Plating Tape and Reel (5000 pcs.)

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Datasheet

4.096In Stock

Cut Tape

0,533 €

0,489 €

0,407 €

0,375 €

View

Reel

0,236 €

Min.: 1
Mult.: 1

: 5.000

Circuit Breaker Accessories MPR SURGE SUPPRESSOR

MPR-SS
L-Com
1: 116,06 €
5In Stock
5On Order
New At Mouser

Mfr. Part No.
MPR-SS

Mouser Part No
17-MPR-SS

New At Mouser

L-Com

Circuit Breaker Accessories MPR SURGE SUPPRESSOR

5In Stock

5On Order

116,06 €

104,70 €

103,42 €

101,52 €

View

Min.: 1
Mult.: 1

Automotive Fuses 500V-Rated fuse for EV/HEV/ESS 450A

0AKSBK450-BA
Bel Fuse
1: 53,83 €
18In Stock
4On Order

Mfr. Part No.
0AKSBK450-BA

Mouser Part No
530-0AKSBK450-BA

Bel Fuse

Automotive Fuses 500V-Rated fuse for EV/HEV/ESS 450A

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Datasheet

18In Stock

4On Order

53,83 €

46,19 €

35,56 €

34,53 €

View

Min.: 1
Mult.: 1

Surface Mount Fuses MFU 0603-FF AT P5 0A5

MFU0603FF00500P5AT
Vishay
1: 0,378 €
8.279In Stock

Mfr. Part No.
MFU0603FF00500P5AT

Mouser Part No
594-MFU0603F00500P5A

Vishay

Surface Mount Fuses MFU 0603-FF AT P5 0A5

Datasheet

8.279In Stock

0,378 €

0,301 €

0,254 €

0,22 €

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 600W,33V 5%,UNIDIR,SMB TVS

SM6T33AHE3_B/I
Vishay Semiconductors
1: 0,662 €
3.098In Stock

Mfr. Part No.
SM6T33AHE3_B/I

Mouser Part No
78-SM6T33AHE3BI

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 600W,33V 5%,UNIDIR,SMB TVS

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Datasheet

3.098In Stock

Cut Tape

0,662 €

0,406 €

0,262 €

0,20 €

Reel

0,155 €

View

Min.: 1
Mult.: 1

: 3.200

ESD Protection Diodes / TVS Diodes 600W,64V 5%,BIDIR,SMB TVS

SMBJ64CAHE3_B/H
Vishay Semiconductors
1: 0,86 €
5.800In Stock

Mfr. Part No.
SMBJ64CAHE3_B/H

Mouser Part No
78-SMBJ64CAHE3BH

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 600W,64V 5%,BIDIR,SMB TVS

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Datasheet

5.800In Stock

Cut Tape

0,86 €

0,54 €

0,353 €

0,273 €

Reel

0,247 €

View

Min.: 1
Mult.: 1

: 750

Circuit Breakers Cir Brkr,HydMag

IELHK11-1REC4-61-2.00-AE-01-V
AIRPAX
1: 157,68 €
1In Stock

Mfr. Part No.
IELHK11-1REC4-61-2.00-AE-01-V

Mouser Part No
874-1REC4612.00AE01V

AIRPAX

Circuit Breakers Cir Brkr,HydMag

Datasheet

1In Stock

157,68 €

Min.: 1
Mult.: 1

Circuit Breakers Cir Brkr,HydMag

IALN111-1-72-50.0-E
AIRPAX
1: 245,18 €
1In Stock

Mfr. Part No.
IALN111-1-72-50.0-E

Mouser Part No
874-IALN111172500E

AIRPAX

Circuit Breakers Cir Brkr,HydMag

Datasheet

1In Stock

245,18 €

Min.: 1
Mult.: 1

Circuit Breakers

IUGH34-9414-1
AIRPAX
1: 126,81 €
2In Stock

Mfr. Part No.
IUGH34-9414-1

Mouser Part No
874-IUGH34-9414-1

AIRPAX

Circuit Breakers

2In Stock

126,81 €

120,14 €

113,93 €

Min.: 1
Mult.: 1

Circuit Breakers 508, 1P, DM, 48VDC, N/O, 10A

ESX10-TC-101-DC48V-10A
E-T-A
1: 97,88 €
21In Stock

Mfr. Part No.
ESX10-TC-101-DC48V-10A

Mouser Part No
457-X10TC101DC48V10A

E-T-A

Circuit Breakers 508, 1P, DM, 48VDC, N/O, 10A

Datasheet

21In Stock

More Info Available

97,88 €

97,22 €

77,12 €

75,79 €

View

Min.: 1
Mult.: 1

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

087501.5MRET1P
Littelfuse
1: 2,72 €
958In Stock

Mfr. Part No.
087501.5MRET1P

Mouser Part No
576-087501.5MRET1P

Littelfuse

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

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Datasheet

958In Stock

Cut Tape

2,72 €

2,50 €

2,42 €

1,90 €

Reel

1,28 €

View

Min.: 1
Mult.: 1

: 1.000

ESD Protection Diodes / TVS Diodes 600W,400V 5%,UNIDIR,SMB TVS

P6SMB400A-M3/5B
Vishay Semiconductors
1: 1,01 €
6.395In Stock

Mfr. Part No.
P6SMB400A-M3/5B

Mouser Part No
78-P6SMB400A-M35B

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 600W,400V 5%,UNIDIR,SMB TVS

Learn More

Datasheet

6.395In Stock

Cut Tape

1,01 €

0,63 €

0,414 €

0,32 €

Reel

0,251 €

View

Min.: 1
Mult.: 1

: 3.200

Circuit Breakers Cir Brkr Hyd Mag

LELPK111-1REC4-52-200.-A-01-V
AIRPAX
1: 399,91 €
3In Stock
2On Order

Mfr. Part No.
LELPK111-1REC4-52-200.-A-01-V

Mouser Part No
874-K1REC452200A01V

AIRPAX

Circuit Breakers Cir Brkr Hyd Mag

Datasheet

3In Stock

2On Order

399,91 €

Min.: 1
Mult.: 1

Circuit Breakers TEYX CIRCUIT BREAKER 3P 30A

TEYL3030B
ABB
1: 1.876,46 €
1In Stock
New At Mouser

Mfr. Part No.
TEYL3030B

Mouser Part No
894-TEYL3030B

New At Mouser

ABB

Circuit Breakers TEYX CIRCUIT BREAKER 3P 30A

Datasheet

1In Stock

1.876,46 €

Min.: 1
Mult.: 1

Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload prot

3120-N511-P7T1-W16DT3-7A
E-T-A
1: 33,11 €
10In Stock

Mfr. Part No.
3120-N511-P7T1-W16DT3-7A

Mouser Part No
457-3120-N511-P7T1

E-T-A

Datasheet

10In Stock

33,11 €

28,45 €

24,17 €

19,19 €

17,08 €

Min.: 1
Mult.: 1

Circuit Breaker Accessories STRAIGHT BUSBAR FOR 1 POLE (2210-T & 8340-T)

Y30849801
E-T-A
1: 112,58 €
5In Stock

Mfr. Part No.
Y30849801

Mouser Part No
457-Y30849801

E-T-A

Circuit Breaker Accessories STRAIGHT BUSBAR FOR 1 POLE (2210-T & 8340-T)

5In Stock

112,58 €

100,28 €

86,67 €

86,14 €

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 24V 15A 30kV SOD882 Bi-dir TVS

SC24COM-01ETG
Littelfuse
1: 0,404 €
17.490In Stock

Mfr. Part No.
SC24COM-01ETG

Mouser Part No
576-SC24COM-01ETG

Littelfuse

ESD Protection Diodes / TVS Diodes 24V 15A 30kV SOD882 Bi-dir TVS

Learn More

Datasheet

17.490In Stock

Cut Tape

0,404 €

0,27 €

0,157 €

0,121 €

View

Reel

0,067 €

MouseReel Available

Min.: 1
Mult.: 1

: 10.000

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Next-Generation GDT 5mm 420V,Bulk

GDT25-42-S1-BK
Bourns
1: 1,02 €
1.000In Stock

Mfr. Part No.
GDT25-42-S1-BK

Mouser Part No
652-GDT25-42-S1-BK

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Next-Generation GDT 5mm 420V,Bulk

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Datasheet

1.000In Stock

1,02 €

0,823 €

0,681 €

0,598 €

View

Min.: 1
Mult.: 1

Industrial Surge Protectors DD9-24V D-sub Data Line Surge Protectice Device (SPD) , 24V, 15 wire+G

DD15-24V
Citel
1: 101,67 €
2In Stock

Mfr. Part No.
DD15-24V

Mouser Part No
703-DD15-24V

Citel

Industrial Surge Protectors DD9-24V D-sub Data Line Surge Protectice Device (SPD) , 24V, 15 wire+G

Learn More

Datasheet

2In Stock

101,67 €

84,31 €

77,75 €

77,74 €

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 1.5KW,91V 5%,UNIDIR,SMC TVS

1.5SMC91AHE3_A/I
Vishay Semiconductors
1: 1,12 €
834In Stock
3.500On Order

Mfr. Part No.
1.5SMC91AHE3_A/I

Mouser Part No
78-1.5SMC91AHE3_A/I

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW,91V 5%,UNIDIR,SMC TVS

Learn More

Datasheet

834In Stock

3.500On Order

Cut Tape

1,12 €

0,703 €

0,461 €

0,359 €

Reel

0,277 €

View

Min.: 1
Mult.: 1

: 3.500

ESD Protection Diodes / TVS Diodes 300W,350V 5%,UNIDIR,SMA TVS

P4SMA350AHM3_B/I
Vishay Semiconductors
1: 0,783 €
1.980In Stock

Mfr. Part No.
P4SMA350AHM3_B/I

Mouser Part No
78-P4SMA350AHM3_B/I

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 300W,350V 5%,UNIDIR,SMA TVS

Learn More

Datasheet

1.980In Stock

More Info Available

Cut Tape

0,783 €

0,484 €

0,314 €

0,241 €

View

Reel

0,156 €

Min.: 1
Mult.: 1

: 7.500

ESD Protection Diodes / TVS Diodes 600W,510V 5%,UNIDIR,SMB TVS

P6SMB510AHM3_D/H
Vishay Semiconductors
1: 0,963 €
3.250In Stock

Mfr. Part No.
P6SMB510AHM3_D/H

Mouser Part No
78-P6SMB510AHM3DH

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 600W,510V 5%,UNIDIR,SMB TVS

Learn More

Datasheet

3.250In Stock

Cut Tape

0,963 €

0,60 €

0,393 €

0,304 €

Reel

0,274 €

0,239 €

Min.: 1
Mult.: 1

: 750

ESD Protection Diodes / TVS Diodes 600W,8.2V 5%,BIDIR,SMB TVS

P6SMB8.2CAHE3_B/I
Vishay Semiconductors
1: 0,843 €
3.030In Stock

Mfr. Part No.
P6SMB8.2CAHE3_B/I

Mouser Part No
78-P6SMB8.2CAHE3BI

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 600W,8.2V 5%,BIDIR,SMB TVS

Learn More

Datasheet

3.030In Stock

Cut Tape

0,843 €

0,525 €

0,34 €

0,26 €

Reel

0,201 €

View

Min.: 1
Mult.: 1

: 3.200

ESD Protection Diodes / TVS Diodes 600W,13V 5%,BIDIR,SMB TVS

SMBJ13CAHE3_B/I
Vishay Semiconductors
1: 0,843 €
4.650In Stock

Mfr. Part No.
SMBJ13CAHE3_B/I

Mouser Part No
78-SMBJ13CAHE3BI

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 600W,13V 5%,BIDIR,SMB TVS

Learn More

Datasheet

4.650In Stock

Cut Tape

0,843 €

0,525 €

0,34 €

0,26 €

Reel

0,201 €

View

Min.: 1
Mult.: 1

: 3.200

ESD Protection Diodes / TVS Diodes 600W,78V 5%,UNIDIR,SMB TVS

SMBJ78AHE3_B/H
Vishay Semiconductors
1: 0,662 €
1.938In Stock

Mfr. Part No.
SMBJ78AHE3_B/H

Mouser Part No
78-SMBJ78AHE3BH

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 600W,78V 5%,UNIDIR,SMB TVS

Learn More

Datasheet

1.938In Stock

Cut Tape

0,662 €

0,406 €

0,262 €

0,20 €

Reel

0,179 €

View

Min.: 1
Mult.: 1

: 750

Circuit Protection

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