Circuit Protection – Mouser Finland

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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 Circuit Protection

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Part #

ESD Protection Diodes / TVS Diodes 3kW 150V 5% Uni-Directional

SMDJ150A
Littelfuse
1: 0,654 €
5 284In Stock

Mfr. Part No.
SMDJ150A

Mouser Part No
576-SMDJ150A

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 150V 5% Uni-Directional

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Datasheet

5 284In Stock

Cut Tape

0,654 €

0,544 €

0,476 €

0,393 €

0,386 €

Reel

0,386 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes 3kW 220V 5% Uni-Directional

SMDJ220A
Littelfuse
1: 1,53 €
3 297In Stock

Mfr. Part No.
SMDJ220A

Mouser Part No
576-SMDJ220A

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 220V 5% Uni-Directional

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Datasheet

3 297In Stock

Cut Tape

1,53 €

1,27 €

0,98 €

0,783 €

Reel

0,685 €

View

Min.: 1
Mult.: 1

Reel: 3 000

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 2000V 3kA 8/20us UL 1449

CG42.0SM
Littelfuse
1: 1,45 €
902In Stock

Mfr. Part No.
CG42.0SM

Mouser Part No
576-CG42.0SM

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 2000V 3kA 8/20us UL 1449

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Datasheet

902In Stock

Cut Tape

1,45 €

1,29 €

1,22 €

0,989 €

View

Reel

0,677 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 000

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 10K OHM 5% 0603 SMT

RB103E0J
Littelfuse
1: 0,593 €
327In Stock

Mfr. Part No.
RB103E0J

Mouser Part No
576-RB103E0J

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 10K OHM 5% 0603 SMT

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Datasheet

327In Stock

0,593 €

0,451 €

0,388 €

0,374 €

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Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 1.5kW 100V 5% Uni-Directional

SMCJ100A
Littelfuse
1: 0,361 €
14 040In Stock

Mfr. Part No.
SMCJ100A

Mouser Part No
576-SMCJ100A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 100V 5% Uni-Directional

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Datasheet

14 040In Stock

Cut Tape

0,361 €

0,271 €

0,22 €

0,187 €

Reel

0,151 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes 3kW 14V 5% Bi-Directional

SMDJ14CA
Littelfuse
1: 0,817 €
7 163In Stock

Mfr. Part No.
SMDJ14CA

Mouser Part No
576-SMDJ14CA

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 14V 5% Bi-Directional

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Datasheet

7 163In Stock

Cut Tape

0,817 €

0,667 €

0,519 €

0,424 €

Reel

0,323 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes 3kW 70V 5% Bi-Directional

SMDJ70CA
Littelfuse
1: 0,774 €
16 706In Stock

Mfr. Part No.
SMDJ70CA

Mouser Part No
576-SMDJ70CA

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 70V 5% Bi-Directional

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Datasheet

16 706In Stock

Cut Tape

0,774 €

0,627 €

0,511 €

0,486 €

Reel

0,486 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

Varistors RADIAL VARISTOR 7MM ROHS/LEAD FREE

V07E25PL2T
Littelfuse
1: 0,206 €
9 685In Stock

Mfr. Part No.
V07E25PL2T

Mouser Part No
576-V07E25PL2T

Littelfuse

Varistors RADIAL VARISTOR 7MM ROHS/LEAD FREE

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Datasheet

9 685In Stock

Cut Tape

0,206 €

0,147 €

Reel

0,147 €

Min.: 1
Mult.: 1

Reel: 1 000

Varistors 40V 14mm Epoxy UltraMOV

V14E40PL1T
Littelfuse
1: 0,37 €
5 097In Stock

Mfr. Part No.
V14E40PL1T

Mouser Part No
576-V14E40PL1T

Littelfuse

Varistors 40V 14mm Epoxy UltraMOV

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Datasheet

5 097In Stock

Cut Tape

0,37 €

0,26 €

0,231 €

0,23 €

Reel

0,23 €

Min.: 1
Mult.: 1

Reel: 500

ESD Protection Diodes / TVS Diodes 3kW 13V 5% Bi-Directional

SMDJ13CA
Littelfuse
1: 0,826 €
5 470In Stock

Mfr. Part No.
SMDJ13CA

Mouser Part No
576-SMDJ13CA

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 13V 5% Bi-Directional

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Datasheet

5 470In Stock

Cut Tape

0,826 €

0,581 €

0,478 €

0,435 €

Reel

0,323 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes 3kW 160V 5% Uni-Directional

SMDJ160A
Littelfuse
1: 0,86 €
4 254In Stock

Mfr. Part No.
SMDJ160A

Mouser Part No
576-SMDJ160A

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 160V 5% Uni-Directional

Learn More

Datasheet

4 254In Stock

Cut Tape

0,86 €

0,677 €

0,488 €

0,393 €

0,386 €

Reel

0,386 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

Varistors 500pF

V510LA80CP
Littelfuse
1: 1,19 €
2 296In Stock

Mfr. Part No.
V510LA80CP

Mouser Part No
576-V510LA80CP

Littelfuse

Varistors 500pF

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Datasheet

2 296In Stock

1,19 €

0,869 €

0,785 €

0,666 €

View

Min.: 1
Mult.: 1

Specialty Fuses 15A 170VDC

0TLS015.T
Littelfuse
1: 30,77 €
22In Stock

Mfr. Part No.
0TLS015.T

Mouser Part No
576-0TLS015.T

Littelfuse

Specialty Fuses 15A 170VDC

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Datasheet

22In Stock

30,77 €

20,78 €

19,26 €

18,00 €

View

Min.: 1
Mult.: 1

Specialty Fuses 170 VDC TELECOM FUSE

0TLS020.TXV
Littelfuse
1: 33,34 €
60In Stock

Mfr. Part No.
0TLS020.TXV

Mouser Part No
576-0TLS020.TXV

Littelfuse

Specialty Fuses 170 VDC TELECOM FUSE

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Datasheet

60In Stock

33,34 €

28,63 €

23,04 €

22,29 €

21,59 €

Min.: 1
Mult.: 1

Specialty Fuses 40A 170VDC

0TLS040.T
Littelfuse
1: 27,75 €
8In Stock

Mfr. Part No.
0TLS040.T

Mouser Part No
576-0TLS040.T

Littelfuse

Specialty Fuses 40A 170VDC

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Datasheet

8In Stock

27,75 €

19,63 €

18,49 €

17,91 €

View

Min.: 1
Mult.: 1

Varistors 11V 5mm Phenolic UltraMOV

V05P11P
Littelfuse
1: 0,593 €
3 758In Stock

Mfr. Part No.
V05P11P

Mouser Part No
576-V05P11P

Littelfuse

Varistors 11V 5mm Phenolic UltraMOV

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Datasheet

3 758In Stock

0,593 €

0,353 €

0,244 €

0,227 €

View

Min.: 1
Mult.: 1

Varistors 50V 10mm Phenolic UltraMOV

V10P50P
Littelfuse
1: 0,387 €
12In Stock

Mfr. Part No.
V10P50P

Mouser Part No
576-V10P50P

Littelfuse

Varistors 50V 10mm Phenolic UltraMOV

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Datasheet

12In Stock

0,387 €

0,24 €

0,173 €

0,161 €

0,152 €

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 110A 600VAC 300VDC CLASS T

JLLS110.XXP
Littelfuse
1: 89,02 €
4In Stock

Mfr. Part No.
JLLS110.XXP

Mouser Part No
576-JLLS110.XXP

Littelfuse

Industrial & Electrical Fuses 110A 600VAC 300VDC CLASS T

Learn More

Datasheet

4In Stock

89,02 €

68,72 €

65,35 €

62,46 €

View

Min.: 1
Mult.: 1

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

JLLS450.XXP
Littelfuse
1: 399,26 €
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

399,26 €

316,05 €

306,44 €

View

Min.: 1
Mult.: 1

Varistors 14V 5mm Epoxy UltraMOV

V05E14P
Littelfuse
1: 0,559 €
4 357In Stock

Mfr. Part No.
V05E14P

Mouser Part No
576-V05E14P

Littelfuse

Varistors 14V 5mm Epoxy UltraMOV

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Datasheet

4 357In Stock

0,559 €

0,334 €

0,221 €

0,206 €

View

Min.: 1
Mult.: 1

Varistors 95V 5mm Epoxy UltraMOV

V05E95P
Littelfuse
1: 0,542 €
4 430In Stock

Mfr. Part No.
V05E95P

Mouser Part No
576-V05E95P

Littelfuse

Varistors 95V 5mm Epoxy UltraMOV

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Datasheet

4 430In Stock

0,542 €

0,347 €

0,237 €

0,214 €

View

Min.: 1
Mult.: 1

Varistors 23V 7mm Epoxy UltraMOV

V07E23P
Littelfuse
1: 0,378 €
4 100In Stock

Mfr. Part No.
V07E23P

Mouser Part No
576-V07E23P

Littelfuse

Varistors 23V 7mm Epoxy UltraMOV

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Datasheet

4 100In Stock

0,378 €

0,233 €

0,202 €

0,187 €

View

Min.: 1
Mult.: 1

Varistors 30V 14mm Phenolic UltraMOV

V14P30P
Littelfuse
1: 0,662 €
1 620In Stock

Mfr. Part No.
V14P30P

Mouser Part No
576-V14P30P

Littelfuse

Varistors 30V 14mm Phenolic UltraMOV

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Datasheet

1 620In Stock

0,662 €

0,467 €

0,42 €

0,367 €

View

Min.: 1
Mult.: 1

Varistors 11V 20mm Phenolic UltraMOV

V20P11P
Littelfuse
1: 0,826 €
1 110In Stock

Mfr. Part No.
V20P11P

Mouser Part No
576-V20P11P

Littelfuse

Varistors 11V 20mm Phenolic UltraMOV

Learn More

Datasheet

1 110In Stock

0,826 €

0,593 €

0,534 €

0,47 €

View

Min.: 1
Mult.: 1

Varistors 17V 20mm Phenolic UltraMOV

V20P17P
Littelfuse
1: 1,31 €
785In Stock

Mfr. Part No.
V20P17P

Mouser Part No
576-V20P17P

Littelfuse

Varistors 17V 20mm Phenolic UltraMOV

Learn More

Datasheet

785In Stock

1,31 €

0,803 €

0,716 €

0,588 €

View

Min.: 1
Mult.: 1

Communications Infrastructure Solutions

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