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Industrial Manufacturing & Processing Portfolio

Littelfuse Industrial Manufacturing and Processing Portfolio encompasses protection, control, and sensing products, including fuses, protection relays, DC disconnect switches, surge protective devices, and temperature sensors. These products safeguard equipment from damage and personnel from injury due to electrical faults, while reducing costs and minimizing downtime. These devices also limit equipment damage and improve productivity.

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Part #

Specialty Fuses 750V FAST BLOW 100A

L75QS100.V
Littelfuse
1: $124.38
31In Stock

Mfr. Part No.
L75QS100.V

Mouser Part No
576-L75QS100.V

Littelfuse

Specialty Fuses 750V FAST BLOW 100A

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Datasheet

31In Stock

$124.38

$103.13

$95.99

$80.24

$72.41

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSOR P/

AC103E2F
Littelfuse
1: $1.08
9,572In Stock

Mfr. Part No.
AC103E2F

Mouser Part No
803-AC103E2F

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSOR P/

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Datasheet

9,572In Stock

$1.08

$1.00

$0.942

$0.909

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSO R

GT102B1K
Littelfuse
1: $1.78
3,501In Stock

Mfr. Part No.
GT102B1K

Mouser Part No
576-GT102B1K

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSO R

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Datasheet

3,501In Stock

$1.78

$1.70

$1.50

$1.47

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 500A 300VAC 125VDC Class T

JLLN500.X
Littelfuse
1: $194.48
12In Stock

Mfr. Part No.
JLLN500.X

Mouser Part No
576-JLLN500.X

Littelfuse

Industrial & Electrical Fuses 500A 300VAC 125VDC Class T

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Datasheet

12In Stock

$194.48

$165.62

$156.42

$139.70

$138.32

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 12A 600VAC 300VDC Slo-Blo

KLDR012.HXP
Littelfuse
1: $34.18
77In Stock

Mfr. Part No.
KLDR012.HXP

Mouser Part No
576-KLDR012.HXP

Littelfuse

Industrial & Electrical Fuses 12A 600VAC 300VDC Slo-Blo

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Datasheet

77In Stock

$34.18

$28.34

$26.16

$21.67

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 6.25A 600VAC 300VDC Slo-Blo

KLDR6.25TXP
Littelfuse
1: $41.96
93In Stock

Mfr. Part No.
KLDR6.25TXP

Mouser Part No
576-KLDR6.25TXP

Littelfuse

Industrial & Electrical Fuses 6.25A 600VAC 300VDC Slo-Blo

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Datasheet

93In Stock

$41.96

$35.16

$27.83

$27.14

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses .5A 600VAC 600VDC Midget

KLKD.500T
Littelfuse
1: $24.10
365In Stock

Mfr. Part No.
KLKD.500T

Mouser Part No
576-KLKD.500T

Littelfuse

Industrial & Electrical Fuses .5A 600VAC 600VDC Midget

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Datasheet

365In Stock

$24.10

$19.99

$18.43

$17.51

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses .1A 600VAC 300VDC Fast Acting

KLKR.100T
Littelfuse
1: $37.36
281In Stock

Mfr. Part No.
KLKR.100T

Mouser Part No
576-KLKR.100T

Littelfuse

Industrial & Electrical Fuses .1A 600VAC 300VDC Fast Acting

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Datasheet

281In Stock

$37.36

$30.99

$28.57

$24.03

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 20A 600VAC 300VDC Fast Acting

KLKR020.T
Littelfuse
1: $34.51
238In Stock

Mfr. Part No.
KLKR020.T

Mouser Part No
576-KLKR020.T

Littelfuse

Industrial & Electrical Fuses 20A 600VAC 300VDC Fast Acting

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Datasheet

238In Stock

$34.51

Min.: 1
Mult.: 1

Specialty Fuses 35A 500VAC 500VDC FF L50QS POWR-SPEED

L50QS035.T
Littelfuse
1: $48.21
63In Stock

Mfr. Part No.
L50QS035.T

Mouser Part No
576-L50QS035.T

Littelfuse

Specialty Fuses 35A 500VAC 500VDC FF L50QS POWR-SPEED

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Datasheet

63In Stock

$48.21

$45.14

Min.: 1
Mult.: 1

Specialty Fuses 90A 500VAC 500VDC FF L50QS POWR-SPEED

L50QS090.T
Littelfuse
1: $62.00
62In Stock

Mfr. Part No.
L50QS090.T

Mouser Part No
576-L50QS090.T

Littelfuse

Specialty Fuses 90A 500VAC 500VDC FF L50QS POWR-SPEED

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Datasheet

62In Stock

$62.00

$52.74

$49.52

$47.47

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Min.: 1
Mult.: 1

Specialty Fuses 225A 500VAC 500VDC FF L50QS POWR-SPEED

L50QS225.V
Littelfuse
1: $131.99
18In Stock

Mfr. Part No.
L50QS225.V

Mouser Part No
576-L50QS225.V

Littelfuse

Specialty Fuses 225A 500VAC 500VDC FF L50QS POWR-SPEED

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Datasheet

18In Stock

$131.99

$119.00

$111.21

$90.14

$83.86

Min.: 1
Mult.: 1

Specialty Fuses 60A 700VAC 700VDC FF L70QS POWR-SPEED

L70QS060.V
Littelfuse
1: $165.61
43In Stock

Mfr. Part No.
L70QS060.V

Mouser Part No
576-L70QS060.V

Littelfuse

Specialty Fuses 60A 700VAC 700VDC FF L70QS POWR-SPEED

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Datasheet

43In Stock

$165.61

$155.68

$150.70

$60.62

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Min.: 1
Mult.: 1

Specialty Fuses 80A 700VAC 700VDC FF L70QS POWR-SPEED

L70QS080.V
Littelfuse
1: $119.85
88In Stock

Mfr. Part No.
L70QS080.V

Mouser Part No
576-L70QS080.V

Littelfuse

Specialty Fuses 80A 700VAC 700VDC FF L70QS POWR-SPEED

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Datasheet

88In Stock

$119.85

$99.38

$92.14

$77.33

$69.77

Min.: 1
Mult.: 1

Specialty Fuses 500A 700VAC 700VDC FF L70QS POWR-SPEED

L70QS500.X
Littelfuse
1: $388.67
8In Stock

Mfr. Part No.
L70QS500.X

Mouser Part No
576-L70QS500.X

Littelfuse

Specialty Fuses 500A 700VAC 700VDC FF L70QS POWR-SPEED

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Datasheet

8In Stock

$388.67

$333.56

$292.31

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Min.: 1
Mult.: 1

Specialty Fuses 750V FAST BLOW 35A

L75QS035.V
Littelfuse
1: $96.62
183In Stock

Mfr. Part No.
L75QS035.V

Mouser Part No
576-L75QS035.V

Littelfuse

Specialty Fuses 750V FAST BLOW 35A

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Datasheet

183In Stock

$96.62

$79.08

$76.68

$67.08

Min.: 1
Mult.: 1

Specialty Fuses 750VDC HIGHSPEED SEMICONDUCTOR FUSE 60A

L75QS060.V
Littelfuse
1: $96.90
98In Stock

Mfr. Part No.
L75QS060.V

Mouser Part No
576-L75QS060.V

Littelfuse

Specialty Fuses 750VDC HIGHSPEED SEMICONDUCTOR FUSE 60A

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Datasheet

98In Stock

$96.90

$80.36

$74.12

$61.31

$56.45

Min.: 1
Mult.: 1

Specialty Fuses 750V FAST BLOW 70A

L75QS070.V
Littelfuse
1: $124.35
23In Stock

Mfr. Part No.
L75QS070.V

Mouser Part No
576-L75QS070.V

Littelfuse

Specialty Fuses 750V FAST BLOW 70A

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Datasheet

23In Stock

$124.35

$102.91

$92.21

$78.65

$72.41

Min.: 1
Mult.: 1

Specialty Fuses 750VDC HIGHSPEED SEMICONDUCTOR FUSE 150A

L75QS150.V
Littelfuse
1: $164.53
23In Stock
5Expected 2026/03/12

Mfr. Part No.
L75QS150.V

Mouser Part No
576-L75QS150.V

Littelfuse

Specialty Fuses 750VDC HIGHSPEED SEMICONDUCTOR FUSE 150A

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Datasheet

23In Stock

5Expected 2026/03/12

$164.53

$129.99

$118.64

$103.96

$98.13

Min.: 1
Mult.: 1

Specialty Fuses 750VDC HIGHSPEED SEMICONDUCTOR FUSE 300A

L75QS300.X
Littelfuse
1: $230.72
10In Stock
8Expected 2026/03/12

Mfr. Part No.
L75QS300.X

Mouser Part No
576-L75QS300.X

Littelfuse

Specialty Fuses 750VDC HIGHSPEED SEMICONDUCTOR FUSE 300A

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Datasheet

10In Stock

8Expected 2026/03/12

$230.72

$214.09

$201.86

$190.53

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Min.: 1
Mult.: 1

Specialty Fuses 750V FAST BLOW 400A

L75QS400.X
Littelfuse
1: $254.82
30In Stock

Mfr. Part No.
L75QS400.X

Mouser Part No
576-L75QS400.X

Littelfuse

Specialty Fuses 750V FAST BLOW 400A

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Datasheet

30In Stock

$254.82

$211.21

$194.69

$160.83

Quote

Min.: 1
Mult.: 1

Specialty Fuses SQB SIZE 3XL DIN BL 1000A

PSX3XLDB1000X
Littelfuse
1: $884.90
5In Stock
82Expected 2026/03/17

Mfr. Part No.
PSX3XLDB1000X

Mouser Part No
576-PSX3XLDB1000X

Littelfuse

Specialty Fuses SQB SIZE 3XL DIN BL 1000A

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Datasheet

5In Stock

82Expected 2026/03/17

$884.90

$732.52

$674.71

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 10K OHM 10% DEG C INTRCHGBL

KS103J2
Littelfuse
1: $3.81
769In Stock
1,500On Order

Mfr. Part No.
KS103J2

Mouser Part No
803-KS103J2

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors 10K OHM 10% DEG C INTRCHGBL

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Datasheet

769In Stock

1,500On Order

$3.81

$3.55

$3.36

$3.21

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses .44A 1000VAC 1000VDC Midget

0FLU.440T
Littelfuse
1: $33.77
143In Stock

Mfr. Part No.
0FLU.440T

Mouser Part No
576-0FLU.440T

Littelfuse

Industrial & Electrical Fuses .44A 1000VAC 1000VDC Midget

Learn More

Datasheet

143In Stock

$33.77

$30.41

$28.41

$25.28

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 25A 600VAC J Fuses

0JLS025.T
Littelfuse
1: $48.76
160In Stock

Mfr. Part No.
0JLS025.T

Mouser Part No
576-0JLS025.T

Littelfuse

Industrial & Electrical Fuses 25A 600VAC J Fuses

Learn More

Datasheet

160In Stock

$48.76

$35.40

$33.08

$28.90

View

Min.: 1
Mult.: 1

Industrial Manufacturing & Processing Portfolio

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Industrial Manufacturing & Processing Portfolio

All Results (2,722)

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