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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: 366.685

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Part #

Fuse Holder CFB1 FUSE BLOCK 110A FUSE

CFB1-110
Bourns
1: Rp1.378.152
34In Stock
New Product

Mfr. Part No.
CFB1-110

Mouser Part No
652-CFB1-110

New Product

Bourns

Fuse Holder CFB1 FUSE BLOCK 110A FUSE

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Datasheet

34In Stock

Rp1.378.152

Rp1.143.139

Rp1.054.345

Rp821.350

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Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors HV GDT AECQ 6200V

SA2-A-6200-CBB-STD
Bourns
1: Rp80.172
1.000In Stock
New Product

Mfr. Part No.
SA2-A-6200-CBB-STD

Mouser Part No
652-SA2-A-6200-CBB

New Product

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors HV GDT AECQ 6200V

Datasheet

1.000In Stock

Rp80.172

Rp74.852

Rp72.283

Rp56.689

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Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes Diode, TVS, bidir, 5000W, 26V, auto-grade, SMC (DO-214AB)

SMC5K26CAHM3/I
Vishay
1: Rp53.203
2.287In Stock
New Product

Mfr. Part No.
SMC5K26CAHM3/I

Mouser Part No
78-SMC5K26CAHM3/I

New Product

Vishay

ESD Protection Diodes / TVS Diodes Diode, TVS, bidir, 5000W, 26V, auto-grade, SMC (DO-214AB)

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Datasheet

2.287In Stock

Cut Tape

Rp53.203

Rp34.490

Rp25.317

Rp21.465

Reel

Rp17.264

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MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.500

ESD Protection Diodes / TVS Diodes Diode, TVS, bidir, 5000W, 30V, auto-grade, SMC (DO-214AB)

SMC5K30CAHM3/I
Vishay
1: Rp53.203
1.734In Stock
3.500Expected 30/03/2026
New Product

Mfr. Part No.
SMC5K30CAHM3/I

Mouser Part No
78-SMC5K30CAHM3/I

New Product

Vishay

ESD Protection Diodes / TVS Diodes Diode, TVS, bidir, 5000W, 30V, auto-grade, SMC (DO-214AB)

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Datasheet

1.734In Stock

3.500Expected 30/03/2026

Cut Tape

Rp53.203

Rp34.490

Rp25.317

Rp21.465

Reel

Rp17.264

View

Min.: 1
Mult.: 1

Reel: 3.500

SCRs NEW INPUT THYRISTOR - SUPER-248

VS-70TPS16-M3
Vishay Semiconductors
1: Rp166.031
1.437In Stock
New Product

Mfr. Part No.
VS-70TPS16-M3

Mouser Part No
78-VS-70TPS16-M3

New Product

Vishay Semiconductors

SCRs NEW INPUT THYRISTOR - SUPER-248

Datasheet

1.437In Stock

Rp166.031

Rp117.231

Rp99.802

Rp84.575

Rp81.273

Min.: 1
Mult.: 1

Power Outlet Strips PDU EPO 1U IN: C20 16A 1P OUT: 12XC13 NO

TPC2365-LT-R
Tripp Lite
Restricted Availability

Mfr. Part No.
TPC2365-LT-R

Mouser Part No
545-TPC2365-LT-R

Tripp Lite

Power Outlet Strips PDU EPO 1U IN: C20 16A 1P OUT: 12XC13 NO

Restricted Availability

Power Outlet Strips EA BA PDU 1U, C20 INPUT, 3.33 KW MAX, 11

T9092B-CBSF
Eaton
1: Rp20.890.223
14In Stock

Mfr. Part No.
T9092B-CBSF

Mouser Part No
545-T9092B-CBSF

Eaton

Power Outlet Strips EA BA PDU 1U, C20 INPUT, 3.33 KW MAX, 11

14In Stock

Rp20.890.223

Rp19.900.090

Rp19.898.072

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Min.: 1
Mult.: 1

Automotive Fuses Fuse BAT1 175A 32V/58V

BAT1-175-R
Eaton Electronics
1: Rp57.240
1.000In Stock
New Product

Mfr. Part No.
BAT1-175-R

Mouser Part No
504-BAT1-175-R

New Product

Eaton Electronics

Automotive Fuses Fuse BAT1 175A 32V/58V

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Datasheet

1.000In Stock

Rp57.240

Rp44.030

Rp36.692

Rp33.940

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Min.: 1
Mult.: 1

Automotive Fuses Fuse BAT1 200A 32V/58V

BAT1-200-R
Eaton Electronics
1: Rp57.240
1.000In Stock
New Product

Mfr. Part No.
BAT1-200-R

Mouser Part No
504-BAT1-200-R

New Product

Eaton Electronics

Automotive Fuses Fuse BAT1 200A 32V/58V

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Datasheet

1.000In Stock

Rp57.240

Rp44.030

Rp36.692

Rp33.940

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Min.: 1
Mult.: 1

Automotive Fuses Fuse BAT1 50A 32V/58V

BAT1-50-R
Eaton Electronics
1: Rp47.333
750In Stock
New Product

Mfr. Part No.
BAT1-50-R

Mouser Part No
504-BAT1-50-R

New Product

Eaton Electronics

Automotive Fuses Fuse BAT1 50A 32V/58V

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Datasheet

750In Stock

Rp47.333

Rp42.930

Rp35.775

Rp33.023

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Min.: 1
Mult.: 1

Automotive Fuses Fuse BAT1 80A 32V/58V

BAT1-80-R
Eaton Electronics
1: Rp57.240
1.000In Stock
New Product

Mfr. Part No.
BAT1-80-R

Mouser Part No
504-BAT1-80-R

New Product

Eaton Electronics

Automotive Fuses Fuse BAT1 80A 32V/58V

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Datasheet

1.000In Stock

Rp57.240

Rp44.030

Rp36.692

Rp33.940

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes TVS, D2PAK, 175 C, 6600W, 22V, Bidir, AEC-Q101

LDP02-26CAYD2-AQ
Diotec Semiconductor
1: Rp47.516
1.000In Stock
New Product

Mfr. Part No.
LDP02-26CAYD2-AQ

Mouser Part No
637-LDP02-26CAYD2-AQ

New Product

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, D2PAK, 175 C, 6600W, 22V, Bidir, AEC-Q101

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Datasheet

1.000In Stock

Rp47.516

Rp46.966

Rp20.914

Rp16.878

Min.: 1
Mult.: 1

Automotive Fuses Fuse BAT1 60A 32V/58V

BAT1-60-R
Eaton Electronics
1: Rp47.333
747In Stock
New Product

Mfr. Part No.
BAT1-60-R

Mouser Part No
504-BAT1-60-R

New Product

Eaton Electronics

Automotive Fuses Fuse BAT1 60A 32V/58V

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Datasheet

747In Stock

Rp47.333

Rp42.930

Rp35.775

Rp33.023

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors ICL,10MM,30ohm,2.0AMP

SL1030002
Vishay / Ametherm
1: Rp27.519
1.990In Stock
New Product

Mfr. Part No.
SL1030002

Mouser Part No
995-SL1030002

New Product

Vishay / Ametherm

NTC (Negative Temperature Coefficient) Thermistors ICL,10MM,30ohm,2.0AMP

Datasheet

1.990In Stock

Rp27.519

Rp20.731

Rp16.456

Rp15.466

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Min.: 1
Mult.: 1

Automotive Fuses Fuse BAT1 100A 32V/58V

BAT1-100-R
Eaton Electronics
1: Rp56.689
1.000In Stock
New Product

Mfr. Part No.
BAT1-100-R

Mouser Part No
504-BAT1-100-R

New Product

Eaton Electronics

Automotive Fuses Fuse BAT1 100A 32V/58V

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Datasheet

1.000In Stock

Rp56.689

Rp44.581

Rp37.059

Rp34.124

View

Min.: 1
Mult.: 1

Automotive Fuses Fuse BAT1 30A 32V/58V

BAT1-30-R
Eaton Electronics
1: Rp57.240
1.000In Stock
New Product

Mfr. Part No.
BAT1-30-R

Mouser Part No
504-BAT1-30-R

New Product

Eaton Electronics

Automotive Fuses Fuse BAT1 30A 32V/58V

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Datasheet

1.000In Stock

Rp57.240

Rp44.030

Rp36.692

Rp33.940

View

Min.: 1
Mult.: 1

Automotive Fuses Fuse BAT1 40A 32V/58V

BAT1-40-R
Eaton Electronics
1: Rp56.689
995In Stock
New Product

Mfr. Part No.
BAT1-40-R

Mouser Part No
504-BAT1-40-R

New Product

Eaton Electronics

Automotive Fuses Fuse BAT1 40A 32V/58V

Learn More

Datasheet

995In Stock

Rp56.689

Rp44.581

Rp37.059

Rp34.124

View

Min.: 1
Mult.: 1

Automotive Fuses Fuse BAT1 70A 32V/58V

BAT1-70-R
Eaton Electronics
1: Rp57.240
998In Stock
New Product

Mfr. Part No.
BAT1-70-R

Mouser Part No
504-BAT1-70-R

New Product

Eaton Electronics

Automotive Fuses Fuse BAT1 70A 32V/58V

Learn More

Datasheet

998In Stock

Rp57.240

Rp44.030

Rp36.692

Rp33.940

View

Min.: 1
Mult.: 1

Automotive Fuses Fuse BAT1 125A 32V/58V

BAT1-125-R
Eaton Electronics
1: Rp57.240
1.000In Stock
New Product

Mfr. Part No.
BAT1-125-R

Mouser Part No
504-BAT1-125-R

New Product

Eaton Electronics

Automotive Fuses Fuse BAT1 125A 32V/58V

Learn More

Datasheet

1.000In Stock

Rp57.240

Rp44.030

Rp36.692

Rp33.940

View

Min.: 1
Mult.: 1

SCRs 1200V 120A High Efficiency Single Thyristor

CLA120E1200HB
IXYS
1: Rp156.124
344In Stock
New Product

Mfr. Part No.
CLA120E1200HB

Mouser Part No
747-CLA120E1200HB

New Product

IXYS

SCRs 1200V 120A High Efficiency Single Thyristor

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Datasheet

344In Stock

Rp156.124

Rp119.616

Rp98.151

Rp91.547

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 1500 VDC 32A CYL COMPACT FUSE-10 PACK

SPXV032.TXM
Littelfuse
1: Rp957.294
43In Stock
New Product

Mfr. Part No.
SPXV032.TXM

Mouser Part No
576-SPXV032.TXM

New Product

Littelfuse

Industrial & Electrical Fuses 1500 VDC 32A CYL COMPACT FUSE-10 PACK

Datasheet

43In Stock

Rp957.294

Rp798.785

Rp738.793

Rp638.991

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes TVS 600W ASYM DO214AA AEQ101 T&R

TPSMB2005CA
Littelfuse
1: Rp18.713
13.795In Stock
New Product

Mfr. Part No.
TPSMB2005CA

Mouser Part No
576-TPSMB2005CA

New Product

Littelfuse

ESD Protection Diodes / TVS Diodes TVS 600W ASYM DO214AA AEQ101 T&R

Learn More

Datasheet

13.795In Stock

Cut Tape

Rp18.713

Rp11.576

Rp7.577

Rp5.852

Reel

Rp4.531

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Power Outlet Strips Contrik Power Strip Xtreme (X) powerCON TRUE1 TOP 1 / 3 out / 1 daisy chain

CPSSX-T1-T3
Contrik
1: Rp3.205.964
16In Stock
New Product

Mfr. Part No.
CPSSX-T1-T3

Mouser Part No
568-CPSSX-T1-T3

New Product

Contrik

Power Outlet Strips Contrik Power Strip Xtreme (X) powerCON TRUE1 TOP 1 / 3 out / 1 daisy chain

Learn More

Datasheet

16In Stock

Rp3.205.964

Rp3.103.593

Rp2.820.698

Rp2.820.514

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 5.0SMDJ - CA 350V

5.0SMDJ350CA
Littelfuse
1: Rp53.203
1.936In Stock
New Product

Mfr. Part No.
5.0SMDJ350CA

Mouser Part No
576-5.0SMDJ350CA

New Product

Littelfuse

ESD Protection Diodes / TVS Diodes 5.0SMDJ - CA 350V

Datasheet

1.936In Stock

Cut Tape

Rp53.203

Rp34.490

Rp25.317

Rp21.465

Rp18.163

Reel

Rp16.053

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 1KA high current bidirectional TVS diodes

PTVS1-029C-H
Bourns
1: Rp75.586
9.002In Stock

Mfr. Part No.
PTVS1-029C-H

Mouser Part No
652-PTVS1-029C-H

Bourns

ESD Protection Diodes / TVS Diodes 1KA high current bidirectional TVS diodes

Learn More

Datasheet

9.002In Stock

Cut Tape

Rp75.586

Rp52.653

Rp46.415

Rp42.379

Reel

Rp41.095

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

Circuit Protection

Types of Circuit Protection

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