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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: 369.801

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Part #

Fuse Holder CFB1 FUSE BLOCK 110A FUSE

CFB1-110
Bourns
1: Rp1.315.877
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

Rp1.315.877

Rp1.091.484

Rp1.006.702

Rp784.236

View

Min.: 1
Mult.: 1

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

SA2-A-6200-CBB-STD
Bourns
1: Rp76.549
998In 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

998In Stock

Rp76.549

Rp71.469

Rp69.017

Rp54.128

View

Min.: 1
Mult.: 1

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

SMAJ6.0CAHE3_A/H
Vishay Semiconductors
1: Rp10.685
14.400In Stock
New Product

Mfr. Part No.
SMAJ6.0CAHE3_A/H

Mouser Part No
78-SMAJ6.0CAHE3_A/H

New Product

Vishay Semiconductors

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

Datasheet

14.400In Stock

Cut Tape

Rp10.685

Rp6.569

Rp4.204

Rp3.538

Reel

Rp1.874

View

Min.: 1
Mult.: 1

Reel: 1.800

ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SOT23

VGSOT24C-G3-18
Vishay
1: Rp7.883
39.575In Stock
New At Mouser

Mfr. Part No.
VGSOT24C-G3-18

Mouser Part No
78-VGSOT24C-G3-18

New At Mouser

Vishay

ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SOT23

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Datasheet

39.575In Stock

Rp7.883

Rp5.483

Rp2.785

Rp2.295

View

Min.: 1
Mult.: 1

Industrial Surge Protectors UL1449 5th Edition Type 1 SPD, Imax 75kA, 120/240 VAC Split Phase

DS72US-240T/NN
Citel
1: Rp5.193.440
15In Stock
4On Order
New Product

Mfr. Part No.
DS72US-240T/NN

Mouser Part No
703-DS72US-240T/NN

New Product

Citel

Industrial Surge Protectors UL1449 5th Edition Type 1 SPD, Imax 75kA, 120/240 VAC Split Phase

Datasheet

15In Stock

4On Order

Rp5.193.440

Rp4.345.267

Rp3.967.601

Rp3.967.075

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 5KW, 30V 5%,BIDIR,SMC TVS

SMC5K30CAHM3/I
Vishay
1: Rp50.799
1.734In Stock
New Product

Mfr. Part No.
SMC5K30CAHM3/I

Mouser Part No
78-SMC5K30CAHM3/I

New Product

Vishay

ESD Protection Diodes / TVS Diodes 5KW, 30V 5%,BIDIR,SMC TVS

Learn More

Datasheet

1.734In Stock

More Info Available

Cut Tape

Rp50.799

Rp32.932

Rp24.173

Rp20.495

Reel

Rp16.483

View

Min.: 1
Mult.: 1

Reel: 3.500

SCRs NEW INPUT THYRISTOR - SUPER-248

VS-70TPS16-M3
Vishay Semiconductors
1: Rp158.529
1.434In 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

1.434In Stock

Rp158.529

Rp111.934

Rp95.292

Rp80.753

Rp77.600

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

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

LDP02-26CAYD2-AQ
Diotec Semiconductor
1: Rp45.369
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

Rp45.369

Rp31.881

Rp19.969

Rp16.098

View

Min.: 1
Mult.: 1

Automotive Fuses ADO19 1038 PCB 1000VDC 30A Copper alloy, tin-plated Terminal

3-156-078
Schurter
1: Rp182.352
270In Stock
New Product

Mfr. Part No.
3-156-078

Mouser Part No
693-3-156-078

New Product

Schurter

Automotive Fuses ADO19 1038 PCB 1000VDC 30A Copper alloy, tin-plated Terminal

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Datasheet

270In Stock

Rp182.352

Rp174.469

Rp166.587

Rp128.049

View

Min.: 1
Mult.: 1

Automotive Fuses ADO12 1038 Bolt-on B 500VDC 20A Copper alloy, nickel-plated Terminal

3-156-022
Schurter
1: Rp119.641
218In Stock
New Product

Mfr. Part No.
3-156-022

Mouser Part No
693-3-156-022

New Product

Schurter

Automotive Fuses ADO12 1038 Bolt-on B 500VDC 20A Copper alloy, nickel-plated Terminal

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Datasheet

218In Stock

Rp119.641

Rp112.809

Rp108.781

Rp84.607

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors ICL,12MM,5.0ohm,3.0A,

SL125R003
Vishay / Ametherm
1: Rp47.646
1.000In Stock
New Product

Mfr. Part No.
SL125R003

Mouser Part No
995-SL125R003

New Product

Vishay / Ametherm

NTC (Negative Temperature Coefficient) Thermistors ICL,12MM,5.0ohm,3.0A,

Datasheet

1.000In Stock

Rp47.646

Rp38.888

Rp31.531

Rp29.253

View

Min.: 1
Mult.: 1

Automotive Fuses ADO13 1038 Bolt-on A 750VDC 40A Copper alloy, tin-plated Terminal

3-156-034
Schurter
1: Rp149.946
265In Stock
New Product

Mfr. Part No.
3-156-034

Mouser Part No
693-3-156-034

New Product

Schurter

Automotive Fuses ADO13 1038 Bolt-on A 750VDC 40A Copper alloy, tin-plated Terminal

Learn More

Datasheet

265In Stock

Rp149.946

Rp140.662

Rp134.355

Rp103.350

View

Min.: 1
Mult.: 1

Automotive Fuses ADO18 1038 PCB 850VDC 50A Copper alloy, tin-plated Terminal

3-156-073
Schurter
1: Rp171.141
270In Stock
New Product

Mfr. Part No.
3-156-073

Mouser Part No
693-3-156-073

New Product

Schurter

Automotive Fuses ADO18 1038 PCB 850VDC 50A Copper alloy, tin-plated Terminal

Learn More

Datasheet

270In Stock

Rp171.141

Rp163.258

Rp155.726

Rp119.816

View

Min.: 1
Mult.: 1

Automotive Fuses ADO12 1038 Bolt-on B 500VDC 32A Copper alloy, nickel-plated Terminal

3-156-025
Schurter
1: Rp119.641
270In Stock
New Product

Mfr. Part No.
3-156-025

Mouser Part No
693-3-156-025

New Product

Schurter

Automotive Fuses ADO12 1038 Bolt-on B 500VDC 32A Copper alloy, nickel-plated Terminal

Learn More

Datasheet

270In Stock

Rp119.641

Rp112.809

Rp108.781

Rp84.607

View

Min.: 1
Mult.: 1

Circuit Breakers C Series 120A DC Hydraulic/Magnetic Circuit Breaker, UL489A, Black Handle

CA1-P0-D6-812-321-MT
Carling Technologies
1: Rp1.151.568
8In Stock
New Product

Mfr. Part No.
CA1-P0-D6-812-321-MT

Mouser Part No
691-CA1-P0D6812321MT

New Product

Carling Technologies

Circuit Breakers C Series 120A DC Hydraulic/Magnetic Circuit Breaker, UL489A, Black Handle

Datasheet

8In Stock

Rp1.151.568

Rp955.377

Rp881.280

Rp729.408

View

Min.: 1
Mult.: 1

Automotive Fuses ADO14 1038 Bolt-on Z 1000VDC 40A Copper alloy, tin-plated Terminal

3-156-042
Schurter
1: Rp182.352
262In Stock
New Product

Mfr. Part No.
3-156-042

Mouser Part No
693-3-156-042

New Product

Schurter

Automotive Fuses ADO14 1038 Bolt-on Z 1000VDC 40A Copper alloy, tin-plated Terminal

Learn More

Datasheet

262In Stock

Rp182.352

Rp174.469

Rp166.587

Rp128.049

View

Min.: 1
Mult.: 1

Automotive Fuses ADO18 1038 PCB 850VDC 30A Copper alloy, tin-plated Terminal

3-156-071
Schurter
1: Rp171.141
270In Stock
New Product

Mfr. Part No.
3-156-071

Mouser Part No
693-3-156-071

New Product

Schurter

Automotive Fuses ADO18 1038 PCB 850VDC 30A Copper alloy, tin-plated Terminal

Learn More

Datasheet

270In Stock

Rp171.141

Rp163.258

Rp155.726

Rp119.816

View

Min.: 1
Mult.: 1

Fuse Holder Fuseholder for BAT series fuses

HBAT1-101
Eaton Electronics
1: Rp147.668
291In Stock
New Product

Mfr. Part No.
HBAT1-101

Mouser Part No
504-HBAT1-101

New Product

Eaton Electronics

Fuse Holder Fuseholder for BAT series fuses

Datasheet

291In Stock

Rp147.668

Rp122.619

Rp113.160

Rp93.716

View

Min.: 1
Mult.: 1

Automotive Fuses ADO11 1038 Bolt-on Z 500VDC 63A Copper alloy, tin-plated Terminal

3-156-019
Schurter
1: Rp119.641
261In Stock
New Product

Mfr. Part No.
3-156-019

Mouser Part No
693-3-156-019

New Product

Schurter

Automotive Fuses ADO11 1038 Bolt-on Z 500VDC 63A Copper alloy, tin-plated Terminal

Learn More

Datasheet

261In Stock

Rp119.641

Rp112.809

Rp108.781

Rp84.607

View

Min.: 1
Mult.: 1

Automotive Fuses ADO16 1038 PCB 500VDC 40A Copper alloy, tin-plated Terminal

3-156-057
Schurter
1: Rp119.641
270In Stock
New Product

Mfr. Part No.
3-156-057

Mouser Part No
693-3-156-057

New Product

Schurter

Automotive Fuses ADO16 1038 PCB 500VDC 40A Copper alloy, tin-plated Terminal

Learn More

Datasheet

270In Stock

Rp119.641

Rp112.809

Rp108.781

Rp84.607

View

Min.: 1
Mult.: 1

Automotive Fuses ADO17 1038 PCB 750VDC 30A Copper alloy, tin-plated Terminal

3-156-064
Schurter
1: Rp149.946
268In Stock
New Product

Mfr. Part No.
3-156-064

Mouser Part No
693-3-156-064

New Product

Schurter

Automotive Fuses ADO17 1038 PCB 750VDC 30A Copper alloy, tin-plated Terminal

Learn More

Datasheet

268In Stock

Rp149.946

Rp140.662

Rp134.355

Rp103.350

View

Min.: 1
Mult.: 1

Automotive Fuses ADO19 1038 PCB 1000VDC 40A Copper alloy, tin-plated Terminal

3-156-079
Schurter
1: Rp182.352
270In Stock
New Product

Mfr. Part No.
3-156-079

Mouser Part No
693-3-156-079

New Product

Schurter

Automotive Fuses ADO19 1038 PCB 1000VDC 40A Copper alloy, tin-plated Terminal

Learn More

Datasheet

270In Stock

Rp182.352

Rp174.469

Rp166.587

Rp128.049

View

Min.: 1
Mult.: 1

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

SL1030002
Vishay / Ametherm
1: Rp26.276
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

Rp26.276

Rp19.794

Rp15.713

Rp14.767

View

Min.: 1
Mult.: 1

Automotive Fuses ADO16 1038 PCB 500VDC 32A Copper alloy, tin-plated Terminal

3-156-056
Schurter
1: Rp119.641
270In Stock
New Product

Mfr. Part No.
3-156-056

Mouser Part No
693-3-156-056

New Product

Schurter

Automotive Fuses ADO16 1038 PCB 500VDC 32A Copper alloy, tin-plated Terminal

Learn More

Datasheet

270In Stock

Rp119.641

Rp112.809

Rp108.781

Rp84.607

View

Min.: 1
Mult.: 1

Circuit Protection

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