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Fuses

Fuses are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many fuse manufacturers including Bel, Bourns, Eaton, Littelfuse, Schurter & more. Please view our large selection of fuses below.

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Results: 47,036

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Part #

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

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Datasheet

3In Stock

$614.31

$504.42

$459.15

Quote

Min.: 1
Mult.: 1

450 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

Learn More

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 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

Learn More

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

Learn More

Datasheet

3In Stock

$608.50

$517.93

$464.38

Quote

Min.: 1
Mult.: 1

500 A

1.5 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 1/22/2027
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 1/22/2027

$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
337In 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

337In Stock

$12.08

$11.66

$10.33

$8.33

View

Min.: 1
Mult.: 1

ZCASE

80 A

32 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

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Datasheet

874In Stock

Cut Tape

$8.78

$7.28

$6.72

$5.57

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

$7.28

$6.72

$5.57

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

$7.28

$6.72

$5.57

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 2A 600VAC 300VDC Fast Acting

KLKR002.T
Littelfuse
1: $26.72
1,170In Stock

Mfr. Part #
KLKR002.T

Mouser Part #
576-KLKR002.T

Littelfuse

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

Learn More

Datasheet

1,170In Stock

$26.72

$24.30

$24.29

$20.12

View

Min.: 1
Mult.: 1

5AG

Cartridge Fuses

2 A

600 VAC

300 VDC

Industrial & Electrical Fuses 4A 600VAC 600VDC Midget

KLKD004.T
Littelfuse
1: $20.81
1,187In Stock

Mfr. Part #
KLKD004.T

Mouser Part #
576-KLKD004.T

Littelfuse

Industrial & Electrical Fuses 4A 600VAC 600VDC Midget

Learn More

Datasheet

1,187In Stock

$20.81

$16.70

$16.63

$14.78

$12.75

Min.: 1
Mult.: 1

Cartridge Fuses

4 A

600 VAC

600 VDC

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

SMDH0805B005TF
YAGEO
1: $0.10
7,865In 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

7,865In 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

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

F0603G0R03FNTR
KYOCERA AVX
1: $1.16
87,975In Stock

Mfr. Part #
F0603G0R03FNTR

Mouser Part #
581-F0603G0R03FNTR

KYOCERA AVX

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

Datasheet

87,975In 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

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

0998250.UX-2M8
Littelfuse
1: $13.72
2,688In 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

2,688In Stock

$13.72

$12.83

Min.: 1
Mult.: 1

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

Resettable Fuses - PPTC 6V POLYFUSE 0402 LoRho SL .350A

0402L035SLKR
Littelfuse
1: $2.64
14,533In Stock

Mfr. Part #
0402L035SLKR

Mouser Part #
576-0402L035SLKR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0402 LoRho SL .350A

Learn More

Datasheet

14,533In Stock

Cut Tape

$2.64

$2.31

$2.13

$1.81

View

Reel

$1.35

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Resettable Fuses - PPTC

Surface Mount Fuses 35A 250V FAST ACTING

SF-3812F3500T-2
Bourns
1: $4.18
9,839In Stock

Mfr. Part #
SF-3812F3500T-2

Mouser Part #
652-SF-3812F3500T-2

Bourns

Surface Mount Fuses 35A 250V FAST ACTING

Learn More

Datasheet

9,839In Stock

Cut Tape

$4.18

$3.51

$2.76

$2.45

Reel

$1.77

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD Fuses

3812 (10030 metric)

35 A

250 VAC

80 VDC

Surface Mount Fuses 260C .200A SMF NANO CLIP VFA

0157.200DR
Littelfuse
1: $3.30
17,837In Stock

Mfr. Part #
0157.200DR

Mouser Part #
576-0157.200DR

Littelfuse

Surface Mount Fuses 260C .200A SMF NANO CLIP VFA

Datasheet

17,837In Stock

Cut Tape

$3.30

$3.21

$3.17

$2.97

View

Reel

$1.92

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD Fuses

6.5 mm x 3.7 mm

200 mA

125 VAC

125 VDC

Cartridge Fuses 250V 4A Slo-Blo

0215004.MXEP
Littelfuse
1: $2.29
12,314In Stock

Mfr. Part #
0215004.MXEP

Mouser Part #
576-0215004.MXEP

Littelfuse

Cartridge Fuses 250V 4A Slo-Blo

Learn More

Datasheet

12,314In Stock

$2.29

$2.26

$1.60

$1.55

View

Min.: 1
Mult.: 1

Axial Lead and Cartridge Fuse

5 mm x 20 mm

Cylindrical Leaded

4 A

250 VAC

Surface Mount Fuses 63V High I2T 1206 .500A

0440.500WR
Littelfuse
1: $1.27
30,266In Stock

Mfr. Part #
0440.500WR

Mouser Part #
576-0440.500WR

Littelfuse

Surface Mount Fuses 63V High I2T 1206 .500A

Learn More

Datasheet

30,266In Stock

Cut Tape

$1.27

$1.13

$0.996

$0.907

View

Reel

$0.484

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD Fuses

1206 (3216 metric)

500 mA

63 VAC

63 VDC

Cartridge Fuses FUSE 420Vac/dc 5X20 FA PT 20A

0487020.MXEP
Littelfuse
1: $6.97
3,943In Stock

Mfr. Part #
0487020.MXEP

Mouser Part #
576-0487020.MXEP

Littelfuse

Cartridge Fuses FUSE 420Vac/dc 5X20 FA PT 20A

Learn More

Datasheet

3,943In Stock

$6.97

$5.79

$5.34

$4.43

View

Min.: 1
Mult.: 1

5 mm x 20 mm

20 A

420 VAC

420 VDC

Automotive Fuses 60A W/ M6 Holes MIDI

0498060.MXM6
Littelfuse
1: $2.91
10,975In Stock

Mfr. Part #
0498060.MXM6

Mouser Part #
576-0498060.MXM6

Littelfuse

Automotive Fuses 60A W/ M6 Holes MIDI

Datasheet

10,975In Stock

$2.91

$2.42

$2.23

$1.85

View

Min.: 1
Mult.: 1

Automotive Fuses

MIDI

60 A

32 VDC

Automotive Fuses 100A 48V FUSE STRIP

157.5701.6101
Littelfuse
1: $10.19
3,182In Stock

Mfr. Part #
157.5701.6101

Mouser Part #
576-157.5701.6101

Littelfuse

Automotive Fuses 100A 48V FUSE STRIP

Datasheet

3,182In Stock

$10.19

$8.46

$7.81

$5.40

View

Min.: 1
Mult.: 1

Automotive Fuses

FUSE STRIP

100 A

48 VDC

Fuses with Leads - Through Hole 300V UL TL TR5 LL 1A

38311000000
Littelfuse
1: $1.78
24,043In Stock

Mfr. Part #
38311000000

Mouser Part #
576-38311000000

Littelfuse

Fuses with Leads - Through Hole 300V UL TL TR5 LL 1A

Learn More

Datasheet

24,043In Stock

$1.78

$1.51

$1.32

$1.15

Reel

$0.687

View

Min.: 1
Mult.: 1

: 1,000

PCB Mount Fuse

TR5

Leaded Fuses

1 A

300 VAC

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