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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: 46,976

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Part #

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

ESR3XLUB0250XI
Littelfuse
1: $522.42
3In Stock
New Product

Mfr. Part #
ESR3XLUB0250XI

Mouser Part #
576-ESR3XLUB0250XI

New Product

Littelfuse

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

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Datasheet

3In Stock

$522.42

$428.96

$390.48

Quote

Min.: 1
Mult.: 1

250 A

1.5 kVDC

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

ESR3XLDB0315XI
Littelfuse
1: $579.74
3In Stock
New Product

Mfr. Part #
ESR3XLDB0315XI

Mouser Part #
576-ESR3XLDB0315XI

New Product

Littelfuse

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

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Datasheet

3In Stock

$579.74

$476.03

$433.31

Quote

Min.: 1
Mult.: 1

315 A

1.5 kVDC

Industrial & Electrical Fuses Specialty Fuses POWR-SPEED SQB ESR 1500VDC 3XL BOLT 500A

ESR3XLUB0500XI
Littelfuse
1: $608.50
3In Stock
New Product

Mfr. Part #
ESR3XLUB0500XI

Mouser Part #
576-ESR3XLUB0500XI

New Product

Littelfuse

Industrial & Electrical Fuses Specialty Fuses POWR-SPEED SQB ESR 1500VDC 3XL BOLT 500A

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Datasheet

3In Stock

$608.50

$517.93

$464.38

Quote

Min.: 1
Mult.: 1

500 A

1.5 kVDC

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

ESR3XLUB0315XI
Littelfuse
1: $584.46
2In Stock
1Expected 9/17/2026
New Product

Mfr. Part #
ESR3XLUB0315XI

Mouser Part #
576-ESR3XLUB0315XI

New Product

Littelfuse

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

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Datasheet

2In Stock

1Expected 9/17/2026

$584.46

$479.91

$436.84

Quote

Min.: 1
Mult.: 1

315 A

1.5 kVDC

Industrial & Electrical Fuses POWrFuse BD 1000Vdc 550A

PF-1NH100E550B2
Bourns
1: $364.77
4In Stock
New Product

Mfr. Part #
PF-1NH100E550B2

Mouser Part #
652-PF-1NH100E550B2

New Product

Bourns

Industrial & Electrical Fuses POWrFuse BD 1000Vdc 550A

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Datasheet

4In Stock

$364.77

$290.05

$267.29

Min.: 1
Mult.: 1

Square Body Blade Fuses

550 A

1 kVDC

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

ESR3XLUB0450XI
Littelfuse
1: $614.31
3In Stock
New Product

Mfr. Part #
ESR3XLUB0450XI

Mouser Part #
576-ESR3XLUB0450XI

New Product

Littelfuse

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

Learn More

Datasheet

3In Stock

$614.31

$504.42

$459.15

Quote

Min.: 1
Mult.: 1

450 A

1.5 kVDC

Industrial & Electrical Fuses POWrFuse BD 1000Vdc 600A

PF-1NH100E600B2
Bourns
1: $364.77
4In Stock
New Product

Mfr. Part #
PF-1NH100E600B2

Mouser Part #
652-PF-1NH100E600B2

New Product

Bourns

Industrial & Electrical Fuses POWrFuse BD 1000Vdc 600A

Learn More

Datasheet

4In Stock

$364.77

$290.05

$267.29

Min.: 1
Mult.: 1

Square Body Blade Fuses

600 A

1 kVDC

Industrial & Electrical Fuses APO Rated current: 400A, Rated voltage: 1000VDC, Trigger Type: active, Mounting: Bolt-on A, ConType: AK2-1

3-158-119
Schurter
1: $93.42
14In Stock
36Expected 9/16/2026
New Product

Mfr. Part #
3-158-119

Mouser Part #
693-3-158-119

New Product

Schurter

Industrial & Electrical Fuses APO Rated current: 400A, Rated voltage: 1000VDC, Trigger Type: active, Mounting: Bolt-on A, ConType: AK2-1

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Datasheet

14In Stock

36Expected 9/16/2026

$93.42

$77.49

$71.48

$59.14

View

Min.: 1
Mult.: 1

Automotive Fuses FUSE - ZCASE MEGA 32V M10 80A 480 PC

3298080.ZXM10
Littelfuse
1: $12.08
338In Stock
New Product

Mfr. Part #
3298080.ZXM10

Mouser Part #
576-3298080.ZXM10

New Product

Littelfuse

Automotive Fuses FUSE - ZCASE MEGA 32V M10 80A 480 PC

Datasheet

338In Stock

$12.08

$11.66

$10.33

$8.33

View

Min.: 1
Mult.: 1

ZCASE

80 A

32 VDC

Surface Mount Fuses .0375A 4.8mOhm Red T hin Film Fuses 0603

F0603G0R03FNTR
KYOCERA AVX
1: $1.16
88,098In Stock

Mfr. Part #
F0603G0R03FNTR

Mouser Part #
581-F0603G0R03FNTR

KYOCERA AVX

Surface Mount Fuses .0375A 4.8mOhm Red T hin Film Fuses 0603

Datasheet

88,098In Stock

Cut Tape

$1.16

$0.922

$0.777

$0.76

Reel

$0.646

$0.645

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD Fuses

0603 (1608 metric)

37.5 mA

63 VDC

Industrial & Electrical Fuses 4A 600VAC 600VDC Midget

KLKD004.T
Littelfuse
1: $20.93
1,217In Stock

Mfr. Part #
KLKD004.T

Mouser Part #
576-KLKD004.T

Littelfuse

Industrial & Electrical Fuses 4A 600VAC 600VDC Midget

Learn More

Datasheet

1,217In Stock

$20.93

$16.99

$16.75

$14.89

View

Min.: 1
Mult.: 1

Cartridge Fuses

4 A

600 VAC

600 VDC

Cartridge Fuses Barrier circuit fuse for use in intrinsic safety, 50mA

0AMA-0050-TD
Bel Fuse
1: $8.78
874In Stock

Mfr. Part #
0AMA-0050-TD

Mouser Part #
530-0AMA-0050-TD

Bel Fuse

Cartridge Fuses Barrier circuit fuse for use in intrinsic safety, 50mA

Learn More

Datasheet

874In Stock

Cut Tape

$8.78

$7.29

$6.73

$5.58

Reel

$4.25

View

Min.: 1
Mult.: 1

: 500

3 mm x 8.4 mm

Cylindrical

50 mA

250 VAC

250 VDC

Cartridge Fuses Barrier circuit fuse for use in intrinsic safety, 40mA

0AMA-0040-TD
Bel Fuse
1: $8.78
872In Stock

Mfr. Part #
0AMA-0040-TD

Mouser Part #
530-0AMA-0040-TD

Bel Fuse

Cartridge Fuses Barrier circuit fuse for use in intrinsic safety, 40mA

Learn More

Datasheet

872In Stock

Cut Tape

$8.78

$7.29

$6.73

$5.58

Reel

$4.25

View

Min.: 1
Mult.: 1

: 500

3 mm x 8.4 mm

Cylindrical

40 mA

250 VAC

250 VDC

Cartridge Fuses Barrier circuit fuse for use in intrinsic safety, 250mA

0AMA-0250-TD
Bel Fuse
1: $8.78
450In Stock

Mfr. Part #
0AMA-0250-TD

Mouser Part #
530-0AMA-0250-TD

Bel Fuse

Cartridge Fuses Barrier circuit fuse for use in intrinsic safety, 250mA

Learn More

Datasheet

450In Stock

Cut Tape

$8.78

$7.29

$6.73

$5.58

Reel

$4.25

View

Min.: 1
Mult.: 1

: 500

3 mm x 8.4 mm

Cylindrical

250 mA

250 VAC

250 VDC

Industrial & Electrical Fuses 4A 1500VDC Solar 50kA Photovoltaic

SPXV004.L
Littelfuse
1: $41.89
676In Stock

Mfr. Part #
SPXV004.L

Mouser Part #
576-SPXV004.L

Littelfuse

Industrial & Electrical Fuses 4A 1500VDC Solar 50kA Photovoltaic

Learn More

Datasheet

676In Stock

$41.89

$34.75

$24.53

$22.07

View

Min.: 1
Mult.: 1

Cartridge Fuses

4 A

1.5 kVDC

Resettable Fuses - PPTC 0805 16V 0.05A 0.6W SMD AEC-Q200 High Temp

SMDH0805B005TF
YAGEO
1: $0.10
8,878In Stock
20,000Expected 1/26/2027
New Product

Mfr. Part #
SMDH0805B005TF

Mouser Part #
603-SMDH0805B005TF

New Product

YAGEO

Resettable Fuses - PPTC 0805 16V 0.05A 0.6W SMD AEC-Q200 High Temp

Learn More

Datasheet

8,878In Stock

20,000Expected 1/26/2027

Cut Tape

$0.10

$0.067

$0.051

$0.046

Reel

$0.033

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC

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

KLKR002.T
Littelfuse
1: $27.18
1,198In Stock

Mfr. Part #
KLKR002.T

Mouser Part #
576-KLKR002.T

Littelfuse

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

Learn More

Datasheet

1,198In Stock

$27.18

$24.39

$24.29

$20.12

View

Min.: 1
Mult.: 1

5AG

Cartridge Fuses

2 A

600 VAC

300 VDC

Industrial & Electrical Fuses 600V 50A RoHS

0JTD050.TXR
Littelfuse
1: $69.31
58In Stock

Mfr. Part #
0JTD050.TXR

Mouser Part #
576-0JTD050.TXR

Littelfuse

Industrial & Electrical Fuses 600V 50A RoHS

Learn More

Datasheet

58In Stock

$69.31

$59.95

$53.03

$47.84

View

Min.: 1
Mult.: 1

Cartridge Fuses

50 A

600 VAC

Automotive Fuses Fuse - Mega 70V (SF51) 2-M8 holes 250A

0998250.UX-2M8
Littelfuse
1: $13.72
2,704In Stock

Mfr. Part #
0998250.UX-2M8

Mouser Part #
576-0998250.UX-2M8

Littelfuse

Automotive Fuses Fuse - Mega 70V (SF51) 2-M8 holes 250A

Learn More

Datasheet

2,704In Stock

$13.72

$12.83

Min.: 1
Mult.: 1

Surface Mount Fuses FUSE 32V HIGH I2T 0603 TL 3A

0408003.WR
Littelfuse
1: $1.58
4,398In Stock

Mfr. Part #
0408003.WR

Mouser Part #
576-0408003.WR

Littelfuse

Surface Mount Fuses FUSE 32V HIGH I2T 0603 TL 3A

Learn More

Datasheet

4,398In Stock

Cut Tape

$1.58

$1.41

$1.32

$1.09

View

Reel

$0.624

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD Fuses

3 A

32 VDC

Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 1.75A

0603L175SLYR
Littelfuse
1: $1.56
15,649In Stock

Mfr. Part #
0603L175SLYR

Mouser Part #
576-0603L175SLYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 1.75A

Learn More

Datasheet

15,649In Stock

Cut Tape

$1.56

$1.39

$1.30

$1.20

View

Reel

$0.803

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC

Automotive Fuses 200A 32VDC Limiter Fuse

0CNL200.V
Littelfuse
1: $40.06
916In Stock

Mfr. Part #
0CNL200.V

Mouser Part #
576-0CNL200.V

Littelfuse

Automotive Fuses 200A 32VDC Limiter Fuse

Datasheet

916In Stock

$40.06

$33.23

$21.95

$19.59

$19.29

Min.: 1
Mult.: 1

Automotive Fuses

CNL

200 A

32 VAC

32 VDC

Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 3.00A

1206L300SLTHYR
Littelfuse
1: $1.88
45,527In Stock

Mfr. Part #
1206L300SLTHYR

Mouser Part #
576-1206L300SLTHYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 3.00A

Learn More

Datasheet

45,527In Stock

Cut Tape

$1.88

$1.71

$1.44

$1.31

View

Reel

$0.801

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC

Surface Mount Fuses 32V 0402 5A V/FA HALIDE FREE

0435005.KRHF
Littelfuse
1: $1.68
35,991In Stock

Mfr. Part #
0435005.KRHF

Mouser Part #
576-0435005.KRHF

Littelfuse

Surface Mount Fuses 32V 0402 5A V/FA HALIDE FREE

Learn More

Datasheet

35,991In Stock

Cut Tape

$1.68

$1.44

$1.35

$1.10

View

Reel

$0.695

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

SMD Fuses

0402 (1005 metric)

5 A

32 VAC

32 VDC

Resettable Fuses - PPTC 6V .35A .1s

1206L035YR
Littelfuse
1: $0.48
66,586In Stock

Mfr. Part #
1206L035YR

Mouser Part #
576-1206L035YR

Littelfuse

Resettable Fuses - PPTC 6V .35A .1s

Learn More

Datasheet

66,586In Stock

Cut Tape

$0.48

$0.442

$0.374

$0.345

View

Reel

$0.207

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC

Fuses

Types of Fuses

Customer Service Office

Company

Resources

Support

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
SparkFun Electronics
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
3.18 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
5 mm x 25 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