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Fuses

Fuses are at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many fuse manufacturers including Bel, Bourns, Eaton, KYOCERA AVX, Littelfuse, Schurter & more. Please view our large selection of fuses below.

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Types of Fuses

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Results: 48,529

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Part #

Industrial & Electrical Fuses Specialty Fuses POWR-SPEED SQB ESR 1500VDC 3XL BOLT 315A

ESR3XLUB0315XI
Littelfuse
1: $584.57
2In Stock
1Expected 2026/09/03
New Product

Mfr. Part No.
ESR3XLUB0315XI

Mouser Part No
576-ESR3XLUB0315XI

New Product

Littelfuse

Industrial & Electrical Fuses Specialty Fuses POWR-SPEED SQB ESR 1500VDC 3XL BOLT 315A

Learn More

Datasheet

2In Stock

1Expected 2026/09/03

$584.57

$479.99

$436.92

Quote

Min.: 1
Mult.: 1

315 A

1.5 kVDC

Resettable Fuses - PPTC PTC POLY 0603 20mA 60V E3

PPTC0603E3002V60
Vishay / BC Components
1: $1.11
2,719In Stock
New Product

Mfr. Part No.
PPTC0603E3002V60

Mouser Part No
594-PPTC0603E3002V60

New Product

Vishay / BC Components

Resettable Fuses - PPTC PTC POLY 0603 20mA 60V E3

Learn More

Datasheet

2,719In Stock

Cut Tape

$1.11

$0.758

$0.552

$0.457

Reel

$0.366

View

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC

Resettable Fuses - PPTC 33V 1850MA-HD SMD

PPTC2920E3185V33
Vishay / BC Components
1: $1.02
2,990In Stock
New Product

Mfr. Part No.
PPTC2920E3185V33

Mouser Part No
594-PPTC2920E3185V33

New Product

Vishay / BC Components

Resettable Fuses - PPTC 33V 1850MA-HD SMD

Learn More

Datasheet

2,990In Stock

Cut Tape

$1.02

$0.776

$0.668

$0.644

View

Reel

$0.384

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Resettable Fuses - PPTC

Industrial & Electrical Fuses POWrFuse BD 1000Vdc 400A

PF-1NH100E400B2
Bourns
1: $364.83
4In Stock
New Product

Mfr. Part No.
PF-1NH100E400B2

Mouser Part No
652-PF-1NH100E400B2

New Product

Bourns

Industrial & Electrical Fuses POWrFuse BD 1000Vdc 400A

Learn More

Datasheet

4In Stock

$364.83

$290.10

$267.34

Min.: 1
Mult.: 1

Square Body Blade Fuses

400 A

1 kVDC

Industrial & Electrical Fuses POWrFuse BD 1000Vdc 550A

PF-1NH100E550B2
Bourns
1: $364.83
4In Stock
New Product

Mfr. Part No.
PF-1NH100E550B2

Mouser Part No
652-PF-1NH100E550B2

New Product

Bourns

Industrial & Electrical Fuses POWrFuse BD 1000Vdc 550A

Learn More

Datasheet

4In Stock

$364.83

$290.10

$267.34

Min.: 1
Mult.: 1

Square Body Blade Fuses

550 A

1 kVDC

Industrial & Electrical Fuses Specialty Fuses POWR-SPEED SQB ESR 1500VDC 3XL BOLT 250A

ESR3XLUB0250XI
Littelfuse
1: $522.51
3In Stock
New Product

Mfr. Part No.
ESR3XLUB0250XI

Mouser Part No
576-ESR3XLUB0250XI

New Product

Littelfuse

Industrial & Electrical Fuses Specialty Fuses POWR-SPEED SQB ESR 1500VDC 3XL BOLT 250A

Learn More

Datasheet

3In Stock

$522.51

$429.04

$390.55

Quote

Min.: 1
Mult.: 1

250 A

1.5 kVDC

Resettable Fuses - PPTC 6V 750MA-HD SMD

PPTC0805E3075V06
Vishay / BC Components
1: $0.82
2,800In Stock
New Product

Mfr. Part No.
PPTC0805E3075V06

Mouser Part No
594-PPTC0805E3075V06

New Product

Vishay / BC Components

Resettable Fuses - PPTC 6V 750MA-HD SMD

Learn More

Datasheet

2,800In Stock

Cut Tape

$0.82

$0.625

$0.538

$0.519

View

Reel

$0.319

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC

Resettable Fuses - PPTC PTC POLY 1206 350mA 16V E3

PPTC1206E3035V16
Vishay / BC Components
1: $0.661
3,144In Stock
New Product

Mfr. Part No.
PPTC1206E3035V16

Mouser Part No
594-PPTC1206E3035V16

New Product

Vishay / BC Components

Resettable Fuses - PPTC PTC POLY 1206 350mA 16V E3

Learn More

Datasheet

3,144In Stock

Cut Tape

$0.661

$0.448

$0.305

$0.249

Reel

$0.197

View

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC

Resettable Fuses - PPTC 16V 750MA-HD SMD

PPTC1206E3075V16
Vishay / BC Components
1: $0.861
2,079In Stock
New Product

Mfr. Part No.
PPTC1206E3075V16

Mouser Part No
594-PPTC1206E3075V16

New Product

Vishay / BC Components

Resettable Fuses - PPTC 16V 750MA-HD SMD

Learn More

Datasheet

2,079In Stock

Cut Tape

$0.861

$0.657

$0.566

$0.547

View

Reel

$0.335

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Resettable Fuses - PPTC

Resettable Fuses - PPTC 6V 1500MA-HD SMD

PPTC1210E3150V06
Vishay / BC Components
1: $0.57
2,086In Stock
New Product

Mfr. Part No.
PPTC1210E3150V06

Mouser Part No
594-PPTC1210E3150V06

New Product

Vishay / BC Components

Resettable Fuses - PPTC 6V 1500MA-HD SMD

Learn More

Datasheet

2,086In Stock

Cut Tape

$0.57

$0.437

$0.376

$0.309

Reel

$0.233

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Resettable Fuses - PPTC

Resettable Fuses - PPTC PTC POLY 1812 500mA 30V E3

PPTC1812E3050V30
Vishay / BC Components
1: $0.89
3,940In Stock
New Product

Mfr. Part No.
PPTC1812E3050V30

Mouser Part No
594-PPTC1812E3050V30

New Product

Vishay / BC Components

Resettable Fuses - PPTC PTC POLY 1812 500mA 30V E3

Learn More

Datasheet

3,940In Stock

Cut Tape

$0.89

$0.60

$0.433

$0.357

Reel

$0.302

View

Min.: 1
Mult.: 1

: 2,000

Resettable Fuses - PPTC

Resettable Fuses - PPTC 33V 750MA-HD SMD

PPTC1812E3075V33
Vishay / BC Components
1: $1.04
3,000In Stock
New Product

Mfr. Part No.
PPTC1812E3075V33

Mouser Part No
594-PPTC1812E3075V33

New Product

Vishay / BC Components

Resettable Fuses - PPTC 33V 750MA-HD SMD

Learn More

Datasheet

3,000In Stock

Cut Tape

$1.04

$0.794

$0.684

$0.661

View

Reel

$0.394

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Resettable Fuses - PPTC

Resettable Fuses - PPTC 24V 2600MA-HD SMD

PPTC2920E3260V24
Vishay / BC Components
1: $1.04
2,990In Stock
New Product

Mfr. Part No.
PPTC2920E3260V24

Mouser Part No
594-PPTC2920E3260V24

New Product

Vishay / BC Components

Resettable Fuses - PPTC 24V 2600MA-HD SMD

Learn More

Datasheet

2,990In Stock

Cut Tape

$1.04

$0.779

$0.623

$0.586

View

Reel

$0.414

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Resettable Fuses - PPTC

Industrial & Electrical Fuses POWrFuse BD 1000Vdc 315A

PF-01N100E315B2
Bourns
1: $333.09
6In Stock
New Product

Mfr. Part No.
PF-01N100E315B2

Mouser Part No
652-PF-01N100E315B2

New Product

Bourns

Industrial & Electrical Fuses POWrFuse BD 1000Vdc 315A

Learn More

Datasheet

6In Stock

$333.09

$276.38

$235.94

Min.: 1
Mult.: 1

Square Body Blade Fuses

315 A

1 kVDC

Resettable Fuses - PPTC PTC POLY 1206 200mA 24V E3

PPTC1206E3020V24
Vishay / BC Components
1: $0.661
2,284In Stock
New Product

Mfr. Part No.
PPTC1206E3020V24

Mouser Part No
594-PPTC1206E3020V24

New Product

Vishay / BC Components

Resettable Fuses - PPTC PTC POLY 1206 200mA 24V E3

Learn More

Datasheet

2,284In Stock

Cut Tape

$0.661

$0.448

$0.305

$0.249

Reel

$0.197

View

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC

Resettable Fuses - PPTC PTC POLY 1206 200mA 30V E3

PPTC1206E3020V30
Vishay / BC Components
1: $0.961
3,188In Stock
New Product

Mfr. Part No.
PPTC1206E3020V30

Mouser Part No
594-PPTC1206E3020V30

New Product

Vishay / BC Components

Resettable Fuses - PPTC PTC POLY 1206 200mA 30V E3

Learn More

Datasheet

3,188In Stock

Cut Tape

$0.961

$0.659

$0.48

$0.398

Reel

$0.317

View

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC

Resettable Fuses - PPTC 24V 1100MA-HD SMD

PPTC1812E3110V24
Vishay / BC Components
1: $0.72
3,000In Stock
New Product

Mfr. Part No.
PPTC1812E3110V24

Mouser Part No
594-PPTC1812E3110V24

New Product

Vishay / BC Components

Resettable Fuses - PPTC 24V 1100MA-HD SMD

Learn More

Datasheet

3,000In Stock

Cut Tape

$0.72

$0.545

$0.47

$0.454

View

Reel

$0.283

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Resettable Fuses - PPTC

Resettable Fuses - PPTC 16V 2000MA-HD SMD

PPTC1812E3200V16
Vishay / BC Components
1: $0.59
3,000In Stock
New Product

Mfr. Part No.
PPTC1812E3200V16

Mouser Part No
594-PPTC1812E3200V16

New Product

Vishay / BC Components

Resettable Fuses - PPTC 16V 2000MA-HD SMD

Learn More

Datasheet

3,000In Stock

Cut Tape

$0.59

$0.447

$0.385

$0.316

Reel

$0.262

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Resettable Fuses - PPTC

Resettable Fuses - PPTC 24V 2000MA-HD SMD

PPTC2920E3200V24
Vishay / BC Components
1: $1.02
2,990In Stock
New Product

Mfr. Part No.
PPTC2920E3200V24

Mouser Part No
594-PPTC2920E3200V24

New Product

Vishay / BC Components

Resettable Fuses - PPTC 24V 2000MA-HD SMD

Learn More

Datasheet

2,990In Stock

Cut Tape

$1.02

$0.776

$0.668

$0.644

View

Reel

$0.384

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Resettable Fuses - PPTC

Resettable Fuses - PPTC PTC POLY 2920 2500mA 15V E3

PPTC2920E3250V15
Vishay / BC Components
1: $1.14
2,980In Stock
New Product

Mfr. Part No.
PPTC2920E3250V15

Mouser Part No
594-PPTC2920E3250V15

New Product

Vishay / BC Components

Resettable Fuses - PPTC PTC POLY 2920 2500mA 15V E3

Learn More

Datasheet

2,980In Stock

Cut Tape

$1.14

$0.778

$0.566

$0.469

Reel

$0.40

View

Min.: 1
Mult.: 1

: 1,500

Resettable Fuses - PPTC

Industrial & Electrical Fuses POWrFuse BD 1000Vdc 400A

PF-01N100E400B2
Bourns
1: $349.00
6In Stock
New Product

Mfr. Part No.
PF-01N100E400B2

Mouser Part No
652-PF-01N100E400B2

New Product

Bourns

Industrial & Electrical Fuses POWrFuse BD 1000Vdc 400A

Learn More

Datasheet

6In Stock

$349.00

$290.91

$247.18

Min.: 1
Mult.: 1

Square Body Blade Fuses

400 A

1 kVDC

Industrial & Electrical Fuses POWrFuse BD 1000Vdc 630A

PF-1NH100E630B2
Bourns
1: $364.83
4In Stock
New Product

Mfr. Part No.
PF-1NH100E630B2

Mouser Part No
652-PF-1NH100E630B2

New Product

Bourns

Industrial & Electrical Fuses POWrFuse BD 1000Vdc 630A

Learn More

Datasheet

4In Stock

$364.83

$290.10

$267.34

Min.: 1
Mult.: 1

Square Body Blade Fuses

630 A

1 kVDC

Industrial & Electrical Fuses Specialty Fuses POWR-SPEED SQB ESR 1500VDC 3XL BOLT 450A

ESR3XLUB0450XI
Littelfuse
1: $614.42
3In Stock
New Product

Mfr. Part No.
ESR3XLUB0450XI

Mouser Part No
576-ESR3XLUB0450XI

New Product

Littelfuse

Industrial & Electrical Fuses Specialty Fuses POWR-SPEED SQB ESR 1500VDC 3XL BOLT 450A

Learn More

Datasheet

3In Stock

$614.42

$504.51

$459.23

Quote

Min.: 1
Mult.: 1

450 A

1.5 kVDC

Resettable Fuses - PPTC PTC POLY 0603 30mA 36V E3

PPTC0603E3003V36
Vishay / BC Components
1: $1.11
2,032In Stock
New Product

Mfr. Part No.
PPTC0603E3003V36

Mouser Part No
594-PPTC0603E3003V36

New Product

Vishay / BC Components

Resettable Fuses - PPTC PTC POLY 0603 30mA 36V E3

Learn More

Datasheet

2,032In Stock

Cut Tape

$1.11

$0.758

$0.552

$0.457

Reel

$0.366

View

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC

Resettable Fuses - PPTC 30V 50MA-HD SMD

PPTC0805E3005V30
Vishay / BC Components
1: $0.961
2,800In Stock
New Product

Mfr. Part No.
PPTC0805E3005V30

Mouser Part No
594-PPTC0805E3005V30

New Product

Vishay / BC Components

Resettable Fuses - PPTC 30V 50MA-HD SMD

Learn More

Datasheet

2,800In Stock

Cut Tape

$0.961

$0.735

$0.634

$0.611

View

Reel

$0.376

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC

Fuses

Types of Fuses

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ABB
Advanced Energy
AEM
Altech
Amphenol
AMPROBE
B&K Precision
Banner Engineering
Bel
Bourns
Cal Test Electronics
CCS
Eaton
Fluke
Grayhill
Kamaya
Keithley Instruments, Inc.
KOA Speer
KS Terminals
KYOCERA AVX
Littelfuse
Mersen
Metcal
Molex
Murrelektronik
onsemi
Opto 22
Panasonic
Panduit
Phoenix Contact
Schneider Electric
Schurter
Schweitzer Engineering Laboratories, Inc.
Siemens
Skyworks
Souriau
Staco
TE Connectivity
Tektronix
Transtector
Tripp Lite
Vicor
Vishay
Walsin
Weidmuller
YAGEO
Yazaki

Automotive Connectors
Automotive Fast-Acting Glass Tube
Automotive Fuses
Automotive Glass Fuse
Axial Fuse
Axial Lead and Cartridge Fuse
Axial Lead and Cartridge Glass Fuse
BF-Inline Fuse
Blade Terminal and Special Purpose Fuse
British Plug Top Fuse
Bussmann Unspecified Fuse
Cable Fuse In Line
Cartridge Fuse
Cartridge Fuses
Ceramic Cartridge Fuse
Ceramic Fuse
Ceramic Tube
Circuit Breaker Accessories
Cylindrical Fuse
Diazed Fuse

0
00
000
1.6 mm x 0.8 mm
2 mm x 1.25 mm
2.3 mm x 8 mm
3 mm x 10.1 mm
3 mm x 8.4 mm
3.02 mm x 8.4 mm
3.1 mm x 10 mm
3.18 mm x 1.58 mm
3.2 mm x 1.6 mm
3.42 mm x 8 mm
3.6 mm x 10 mm
3.7 mm x 7.6 mm
3.8 mm x 10 mm
4.2 mm x 11.1 mm
4.7 mm x 16 mm
5 mm x 15 mm
5 mm x 20 mm

0
2 mA
5 mA
10 mA
15 mA
15.625 mA
20 mA
28 mA
30 mA
31 mA
31.25 mA
32 mA
35 mA
37.5 mA
40 mA
0.041666667
50 mA
50 mA to 5 A
60 mA
62 mA

12 VAC
24 VAC
32 VAC
35 VAC
45 VAC
48 VAC
50 VAC
60 VAC
63 VAC
65 VAC
72 VAC
75 VAC
80 VAC
86 VAC
100 VAC
125 VAC
125 VAC, 250 VAC
130 VAC
150 VAC
170 VAC

1 VDC
6 VDC
12 VDC
12 VDC to 30 VDC
14 VDC
16 VDC
24 VDC
24 VDC, 32 VDC
28 VDC
30 VDC
32 VDC
32 VDC, 58 VDC
35 VDC
36 VDC
40 VDC
48 VDC
50 VDC
58 VDC
60 VDC
62 VDC