Fuses – Mouser Singapore

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Communications Infrastructure Solutions

Littelfuse provides a wide range of communication infrastructure solutions that ensure speed and reliability in all environments. These solutions are energy efficient, dependable, and easy to incorporate into compact designs. Communication infrastructure solutions from Littelfuse include TVS diodes, varistors, NTC thermistors, fuses, and more.

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Types of Fuses

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Results: 230

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Part #

Cartridge Fuses 40A 500V

0606040.UXTHP
Littelfuse
1: $17.34
591In Stock

Mfr. Part No.
0606040.UXTHP

Mouser Part No
576-0606040.UXTHP

Littelfuse

Cartridge Fuses 40A 500V

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Datasheet

591In Stock

$17.34

$9.67

$9.17

$8.66

$8.65

Min.: 1
Mult.: 1

12.25 mm x 33.4 mm x 19.3 mm

Cylindrical Leaded

40 A

500 VAC

Cartridge Fuses 63A 500V

0606063.UXTHP
Littelfuse
1: $22.75
468In Stock

Mfr. Part No.
0606063.UXTHP

Mouser Part No
576-0606063.UXTHP

Littelfuse

Cartridge Fuses 63A 500V

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Datasheet

468In Stock

$22.75

$18.89

$17.42

$14.44

View

Min.: 1
Mult.: 1

12.25 mm x 33.4 mm x 19.3 mm

Cylindrical Leaded

63 A

500 VAC

Industrial & Electrical Fuses 170 VDC TELECOM FUSE

0TLS060.TXV
Littelfuse
1: $64.93
3In Stock

Mfr. Part No.
0TLS060.TXV

Mouser Part No
576-0TLS060.TXV

Littelfuse

Industrial & Electrical Fuses 170 VDC TELECOM FUSE

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Datasheet

3In Stock

$64.93

$49.88

$45.02

$40.32

View

Min.: 1
Mult.: 1

Cartridge Blade Fuses

60 A

170 VDC

Industrial & Electrical Fuses 300A 600VAC 300VDC Class T

JLLS300.X
Littelfuse
1: $318.31
5In Stock

Mfr. Part No.
JLLS300.X

Mouser Part No
576-JLLS300.X

Littelfuse

Industrial & Electrical Fuses 300A 600VAC 300VDC Class T

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Datasheet

5In Stock

$318.31

$267.05

$255.18

$243.77

Min.: 1
Mult.: 1

Cartridge Leaded Fuses

300 A

600 VAC

300 VDC

Industrial & Electrical Fuses 450A 600VAC 300VDC CLASS T

JLLS450.XXP
Littelfuse
1: $690.20
2In Stock

Mfr. Part No.
JLLS450.XXP

Mouser Part No
576-JLLS450.XXP

Littelfuse

Industrial & Electrical Fuses 450A 600VAC 300VDC CLASS T

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Datasheet

2In Stock

$690.20

$579.62

$565.94

Quote

Min.: 1
Mult.: 1

Cartridge Leaded Fuses

450 A

600 VAC

300 VDC

Industrial & Electrical Fuses 15A 170VDC

0TLS015.T
Littelfuse
1: $44.61
22In Stock

Mfr. Part No.
0TLS015.T

Mouser Part No
576-0TLS015.T

Littelfuse

Industrial & Electrical Fuses 15A 170VDC

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Datasheet

22In Stock

$44.61

$37.02

$36.38

$31.82

View

Min.: 1
Mult.: 1

Cartridge Fuses

15 A

170 VDC

Industrial & Electrical Fuses 170 VDC TELECOM FUSE

0TLS020.TXV
Littelfuse
1: $58.11
60In Stock

Mfr. Part No.
0TLS020.TXV

Mouser Part No
576-0TLS020.TXV

Littelfuse

Industrial & Electrical Fuses 170 VDC TELECOM FUSE

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Datasheet

60In Stock

$58.11

$48.21

$44.46

$43.17

View

Min.: 1
Mult.: 1

Cartridge Blade Fuses

20 A

170 VDC

Industrial & Electrical Fuses 60A 170VDC

0TLS060.T
Littelfuse
1: $46.13
15In Stock

Mfr. Part No.
0TLS060.T

Mouser Part No
576-0TLS060.T

Littelfuse

Industrial & Electrical Fuses 60A 170VDC

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Datasheet

15In Stock

$46.13

$45.22

$43.37

$41.37

View

Min.: 1
Mult.: 1

Cartridge Fuses

60 A

170 VDC

Industrial & Electrical Fuses 6A 600VAC 300VDC Class T

JLLS006.T
Littelfuse
1: $48.73
1In Stock

Mfr. Part No.
JLLS006.T

Mouser Part No
576-JLLS006.T

Littelfuse

Industrial & Electrical Fuses 6A 600VAC 300VDC Class T

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Datasheet

1In Stock

$48.73

$41.51

$35.16

View

Min.: 1
Mult.: 1

Cartridge Fuses

6 A

600 VAC

300 VDC

Industrial & Electrical Fuses 30A 600VAC 300VDC CLASS T

JLLS030.TXP
Littelfuse
1: $48.27
6In Stock

Mfr. Part No.
JLLS030.TXP

Mouser Part No
576-JLLS030.TXP

Littelfuse

Industrial & Electrical Fuses 30A 600VAC 300VDC CLASS T

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Datasheet

6In Stock

$48.27

$40.53

$36.26

$31.85

View

Min.: 1
Mult.: 1

Cartridge Leaded Fuses

30 A

600 VAC

300 VDC

Industrial & Electrical Fuses 170 VDC TELECOM FUSE

0TLS040.TXV
Littelfuse
1: $58.11
10In Stock

Mfr. Part No.
0TLS040.TXV

Mouser Part No
576-0TLS040.TXV

Littelfuse

Industrial & Electrical Fuses 170 VDC TELECOM FUSE

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Datasheet

10In Stock

$58.11

$48.81

$48.80

$42.60

View

Min.: 1
Mult.: 1

Cartridge Blade Fuses

40 A

170 VDC

Industrial & Electrical Fuses 170 VDC F/A TELECOM 60A PCB MOUNT

0TLS060.TXLS
Littelfuse
10: $38.38
390In Stock

Mfr. Part No.
0TLS060.TXLS

Mouser Part No
576-0TLS060.TXLS

Littelfuse

Industrial & Electrical Fuses 170 VDC F/A TELECOM 60A PCB MOUNT

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Datasheet

390In Stock

$38.38

$34.63

$32.93

$32.15

$32.14

Min.: 10
Mult.: 10

Cartridge Blade Fuses

60 A

170 VDC

Resettable Fuses - PPTC 2.6A 6V 40A Imax

SMD260F-2
Littelfuse
1: $0.898
3,587In Stock

Mfr. Part No.
SMD260F-2

Mouser Part No
650-SMD260F-2

Littelfuse

Resettable Fuses - PPTC 2.6A 6V 40A Imax

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Datasheet

3,587In Stock

Cut Tape

$0.898

$0.808

$0.724

$0.668

Reel

$0.403

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Resettable Fuses - PPTC

Surface Mount Fuses FUSE 75V HA NANO2 Pb-Free 125A

0881125.UR
Littelfuse
1: $41.56
897In Stock

Mfr. Part No.
0881125.UR

Mouser Part No
576-0881125.UR

Littelfuse

Surface Mount Fuses FUSE 75V HA NANO2 Pb-Free 125A

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Datasheet

897In Stock

Cut Tape

$41.56

$37.63

$28.37

$25.57

View

Reel

$23.94

MouseReel Available

Min.: 1
Mult.: 1

: 500

SMD Fuses

11.2 mm x 10 mm

125 A

75 VDC

Surface Mount Fuses 75VDC 80A .56ohms 881 NANO2

0881080.UR
Littelfuse
1: $24.17
1,608In Stock

Mfr. Part No.
0881080.UR

Mouser Part No
576-0881080.UR

Littelfuse

Surface Mount Fuses 75VDC 80A .56ohms 881 NANO2

Learn More

Datasheet

1,608In Stock

Cut Tape

$24.17

$21.68

$18.74

$16.32

View

Reel

$13.14

MouseReel Available

Min.: 1
Mult.: 1

: 500

SMD Fuses

11.2 mm x 10 mm

80 A

100 VDC

Resettable Fuses - PPTC .3A 60V 10A Imax

SMD030F-2
Littelfuse
1: $0.734
53,075In Stock

Mfr. Part No.
SMD030F-2

Mouser Part No
650-SMD030F-2

Littelfuse

Resettable Fuses - PPTC .3A 60V 10A Imax

Learn More

Datasheet

53,075In Stock

Cut Tape

$0.734

$0.679

$0.563

$0.52

Reel

$0.348

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Resettable Fuses - PPTC

Resettable Fuses - PPTC .5A 60V 10A Imax

SMD050F-2
Littelfuse
1: $0.721
80,197In Stock

Mfr. Part No.
SMD050F-2

Mouser Part No
650-SMD050F-2

Littelfuse

Resettable Fuses - PPTC .5A 60V 10A Imax

Learn More

Datasheet

80,197In Stock

Cut Tape

$0.721

$0.665

$0.552

$0.51

Reel

$0.348

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Resettable Fuses - PPTC

Resettable Fuses - PPTC 30V 40A IMAX

SMD100F-2
Littelfuse
1: $0.721
60,126In Stock

Mfr. Part No.
SMD100F-2

Mouser Part No
650-SMD100F-2

Littelfuse

Resettable Fuses - PPTC 30V 40A IMAX

Learn More

Datasheet

60,126In Stock

Cut Tape

$0.721

$0.665

$0.552

$0.51

Reel

$0.348

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Resettable Fuses - PPTC

Cartridge Fuses 50A 500V

0606050.UXTHP
Littelfuse
1: $19.53
410In Stock

Mfr. Part No.
0606050.UXTHP

Mouser Part No
576-0606050.UXTHP

Littelfuse

Cartridge Fuses 50A 500V

Learn More

Datasheet

410In Stock

$19.53

$16.21

$14.96

$12.40

View

Min.: 1
Mult.: 1

12.25 mm x 33.4 mm x 19.3 mm

Cylindrical Leaded

50 A

500 VAC

Surface Mount Fuses 75VDC 60A .81ohms 881 NANO2

0881060.UR
Littelfuse
1: $14.63
2,090In Stock

Mfr. Part No.
0881060.UR

Mouser Part No
576-0881060.UR

Littelfuse

Surface Mount Fuses 75VDC 60A .81ohms 881 NANO2

Learn More

Datasheet

2,090In Stock

Cut Tape

$14.63

$13.44

$12.21

$10.28

View

Reel

$7.75

MouseReel Available

Min.: 1
Mult.: 1

: 500

SMD Fuses

11.2 mm x 10 mm

60 A

115 VDC

Surface Mount Fuses 75VDC 70A .74ohms 881 NANO2

0881070.UR
Littelfuse
1: $15.61
599In Stock

Mfr. Part No.
0881070.UR

Mouser Part No
576-0881070.UR

Littelfuse

Surface Mount Fuses 75VDC 70A .74ohms 881 NANO2

Learn More

Datasheet

599In Stock

Cut Tape

$15.61

$13.44

$12.40

$10.28

View

Reel

$7.75

MouseReel Available

Min.: 1
Mult.: 1

: 500

SMD Fuses

11.2 mm x 10 mm

70 A

100 VDC

Surface Mount Fuses 80A 75V FAST ACTING

0881080.URF
Littelfuse
1: $23.01
743In Stock

Mfr. Part No.
0881080.URF

Mouser Part No
576-0881080.URF

Littelfuse

Surface Mount Fuses 80A 75V FAST ACTING

Learn More

Datasheet

743In Stock

Cut Tape

$23.01

$20.07

$18.40

$15.88

View

Reel

$11.93

Min.: 1
Mult.: 1

: 500

SMD Fuses

11.2 mm x 10 mm

80 A

100 VDC

Industrial & Electrical Fuses 250A 600VAC 300VDC Class T

JLLS250.X
Littelfuse
1: $295.23
16In Stock

Mfr. Part No.
JLLS250.X

Mouser Part No
576-JLLS250.X

Littelfuse

Industrial & Electrical Fuses 250A 600VAC 300VDC Class T

Learn More

Datasheet

16In Stock

$295.23

$253.61

$234.12

$186.44

Min.: 1
Mult.: 1

Cartridge Leaded Fuses

250 A

600 VAC

300 VDC

Resettable Fuses - PPTC .75A 30V 40A Imax

SMD075F-2
Littelfuse
1: $0.762
14,162In Stock
17,200Expected 16/9/2026

Mfr. Part No.
SMD075F-2

Mouser Part No
650-SMD075F-2

Littelfuse

Resettable Fuses - PPTC .75A 30V 40A Imax

Learn More

Datasheet

14,162In Stock

17,200Expected 16/9/2026

Cut Tape

$0.762

$0.692

$0.575

$0.53

Reel

$0.321

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Resettable Fuses - PPTC

Resettable Fuses - PPTC 60V 750MA-HD 10A MAX

SMD075F/60-2
Littelfuse
1: $0.816
9,985In Stock
14,000Expected 17/9/2026

Mfr. Part No.
SMD075F/60-2

Mouser Part No
650-SMD075F/60-2

Littelfuse

Resettable Fuses - PPTC 60V 750MA-HD 10A MAX

Learn More

Datasheet

9,985In Stock

14,000Expected 17/9/2026

Cut Tape

$0.816

$0.747

$0.62

$0.573

Reel

$0.367

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Resettable Fuses - PPTC

Communications Infrastructure Solutions

Types of Fuses

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1 A
1.1 A
1.2 A
2 A
3 A
5 A
6 A
10 A
15 A
20 A
25 A
30 A
35 A
40 A
45 A
50 A
60 A
63 A
70 A
80 A