Circuit Protection – Mouser Finland

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AC/DC Power Supply

Littelfuse AC/DC Power Supply is a commonly used building block in electronic designs. The components in these power supply building blocks need to be reliable and long-lasting, and Littelfuse offers a range of products that fit those requirements. This portfolio of components covers overcurrent and overvoltage protection, the power stage, and output protection. Typical applications for Littelfuse AC/DC Power Supply products include automotive, solar, industrial, manufacturing, and more.

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Types of Circuit Protection

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Results: 7 170

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RoHS Compliant

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Part #

Fuses with Leads - Through Hole 125V 1A FM10A Mil

0253001.M
Littelfuse
1: 8,75 €
910In Stock

Mfr. Part No.
0253001.M

Mouser Part No
576-0253001.M

Littelfuse

Fuses with Leads - Through Hole 125V 1A FM10A Mil

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Datasheet

910In Stock

8,75 €

7,26 €

6,70 €

5,56 €

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Min.: 1
Mult.: 1

Cartridge Fuses FUSE 250V 5X20 PT RAD TL PB-FREE 10A

0215010.MXF46P
Littelfuse
1: 0,714 €
967In Stock
1 000Expected 20/08/2026

Mfr. Part No.
0215010.MXF46P

Mouser Part No
576-0215010.MXF46P

Littelfuse

Cartridge Fuses FUSE 250V 5X20 PT RAD TL PB-FREE 10A

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Datasheet

967In Stock

1 000Expected 20/08/2026

0,714 €

0,626 €

0,607 €

0,51 €

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Min.: 1
Mult.: 1

Cartridge Fuses 250V 1.25A Slo-Blo

02151.25MXEP
Littelfuse
1: 2,81 €
795In Stock

Mfr. Part No.
02151.25MXEP

Mouser Part No
576-02151.25MXEP

Littelfuse

Cartridge Fuses 250V 1.25A Slo-Blo

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Datasheet

795In Stock

2,81 €

2,56 €

2,47 €

1,94 €

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Min.: 1
Mult.: 1

Resettable Fuses - PPTC 6V POLYFUSE 1210 LoRho SL 2.6A

1210L260SLYR
Littelfuse
1: 1,95 €
107In Stock
4 000Expected 04/01/2027

Mfr. Part No.
1210L260SLYR

Mouser Part No
576-1210L260SLYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 1210 LoRho SL 2.6A

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Datasheet

107In Stock

4 000Expected 04/01/2027

Cut Tape

1,95 €

1,51 €

1,23 €

1,21 €

0,869 €

Reel

0,849 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Varistors RADIAL VARISTOR 05MM ROHS/LEAD FREE

V05E50AUTO
Littelfuse
1: 0,671 €
3 927In Stock

Mfr. Part No.
V05E50AUTO

Mouser Part No
576-V05E50AUTO

Littelfuse

Varistors RADIAL VARISTOR 05MM ROHS/LEAD FREE

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Datasheet

3 927In Stock

Cut Tape

0,671 €

0,398 €

0,276 €

0,256 €

Reel

0,238 €

View

Min.: 1
Mult.: 1

: 1 500

Varistors 275V 7mm Epoxy UltraMOV

V07E275PL2B
Littelfuse
1: 0,697 €
3 544In Stock

Mfr. Part No.
V07E275PL2B

Mouser Part No
576-V07E275PL2B

Littelfuse

Varistors 275V 7mm Epoxy UltraMOV

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Datasheet

3 544In Stock

0,697 €

0,416 €

0,384 €

0,307 €

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Min.: 1
Mult.: 1

Varistors RADIAL VARISTOR 5MM ROHS / LEAD FREE

V120ZA05P
Littelfuse
1: 0,645 €
118In Stock

Mfr. Part No.
V120ZA05P

Mouser Part No
576-V120ZA05P

Littelfuse

Varistors RADIAL VARISTOR 5MM ROHS / LEAD FREE

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Datasheet

118In Stock

0,645 €

0,385 €

0,267 €

0,248 €

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Min.: 1
Mult.: 1

Varistors 625V 6500A 160pF 14mm Radial

V14H625P
Littelfuse
1: 2,64 €
414In Stock

Mfr. Part No.
V14H625P

Mouser Part No
576-V14H625P

Littelfuse

Varistors 625V 6500A 160pF 14mm Radial

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Datasheet

414In Stock

2,64 €

1,84 €

1,74 €

1,48 €

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Min.: 1
Mult.: 1

Varistors 25V 14mm Phenolic UltraMOV

V14P25P
Littelfuse
1: 1,18 €
822In Stock

Mfr. Part No.
V14P25P

Mouser Part No
576-V14P25P

Littelfuse

Varistors 25V 14mm Phenolic UltraMOV

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Datasheet

822In Stock

1,18 €

0,722 €

0,642 €

0,528 €

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Min.: 1
Mult.: 1

Varistors 150V 1600pF

V150LT20BP
Littelfuse
1: 1,33 €
500In Stock
1 500Expected 17/08/2026

Mfr. Part No.
V150LT20BP

Mouser Part No
576-V150LT20BP

Littelfuse

Varistors 150V 1600pF

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Datasheet

500In Stock

1 500Expected 17/08/2026

Cut Tape

1,33 €

0,824 €

0,759 €

0,624 €

Reel

0,514 €

View

Min.: 1
Mult.: 1

: 500

Varistors 385V 10000A 700pF 20mm Radial

V20H385P
Littelfuse
1: 1,75 €
60In Stock

Mfr. Part No.
V20H385P

Mouser Part No
576-V20H385P

Littelfuse

Varistors 385V 10000A 700pF 20mm Radial

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Datasheet

60In Stock

1,75 €

1,18 €

1,12 €

0,886 €

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Min.: 1
Mult.: 1

Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE

V20P385AUTO
Littelfuse
1: 1,68 €
897In Stock

Mfr. Part No.
V20P385AUTO

Mouser Part No
576-V20P385AUTO

Littelfuse

Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE

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Datasheet

897In Stock

1,68 €

1,13 €

1,07 €

0,877 €

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Min.: 1
Mult.: 1

Varistors 05MM Radial

V33ZA05PX2855
Littelfuse
1: 0,714 €
4 100In Stock

Mfr. Part No.
V33ZA05PX2855

Mouser Part No
576-V33ZA05PX2855

Littelfuse

Varistors 05MM Radial

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Datasheet

4 100In Stock

0,714 €

0,425 €

0,294 €

0,273 €

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Min.: 1
Mult.: 1

Varistors 07MM Radial

V33ZA1PX2855
Littelfuse
1: 0,714 €
3 418In Stock

Mfr. Part No.
V33ZA1PX2855

Mouser Part No
576-V33ZA1PX2855

Littelfuse

Varistors 07MM Radial

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Datasheet

3 418In Stock

0,714 €

0,425 €

0,294 €

0,273 €

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Min.: 1
Mult.: 1

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

JLLS006.T
Littelfuse
1: 30,81 €
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

30,81 €

26,51 €

21,72 €

21,21 €

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Min.: 1
Mult.: 1

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

JLLS030.TXP
Littelfuse
1: 30,52 €
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

30,52 €

25,33 €

22,27 €

20,89 €

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Min.: 1
Mult.: 1

Varistors 300V 14mm Epoxy UltraMOV

V14E300PL2T
Littelfuse
1: 0,697 €
52In Stock
3 200Expected 18/01/2027

Mfr. Part No.
V14E300PL2T

Mouser Part No
576-V14E300PL2T

Littelfuse

Varistors 300V 14mm Epoxy UltraMOV

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Datasheet

52In Stock

3 200Expected 18/01/2027

Cut Tape

0,697 €

0,487 €

0,436 €

0,381 €

Reel

0,279 €

View

Min.: 1
Mult.: 1

: 400

Varistors 510V 6500A 200pF 14mm Radial

V14H510PL2B
Littelfuse
1: 1,51 €
1 002In Stock

Mfr. Part No.
V14H510PL2B

Mouser Part No
576-V14H510PL2B

Littelfuse

Varistors 510V 6500A 200pF 14mm Radial

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Datasheet

1 002In Stock

1,51 €

0,937 €

0,857 €

0,703 €

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Min.: 1
Mult.: 1

Varistors RADIAL VARISTOR 14MM ROHS/LEAD FREE

V14P460AUTO
Littelfuse
1: 1,62 €
370In Stock

Mfr. Part No.
V14P460AUTO

Mouser Part No
576-V14P460AUTO

Littelfuse

Varistors RADIAL VARISTOR 14MM ROHS/LEAD FREE

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Datasheet

370In Stock

1,62 €

1,01 €

0,92 €

0,755 €

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Min.: 1
Mult.: 1

Varistors SURFACE MOUNT SM7 VARISTORS

V175SM7
Littelfuse
1: 2,49 €
375In Stock

Mfr. Part No.
V175SM7

Mouser Part No
576-V175SM7

Littelfuse

Varistors SURFACE MOUNT SM7 VARISTORS

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Datasheet

375In Stock

Cut Tape

2,49 €

1,73 €

1,63 €

1,39 €

Reel

0,998 €

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MouseReel Available

Min.: 1
Mult.: 1

: 600

Varistors 130V 250A 110pF Bulk Pack

V200CH8S
Littelfuse
1: 1,91 €
69In Stock

Mfr. Part No.
V200CH8S

Mouser Part No
576-V200CH8S

Littelfuse

Varistors 130V 250A 110pF Bulk Pack

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Datasheet

69In Stock

1,91 €

1,20 €

1,13 €

0,74 €

View

Min.: 1
Mult.: 1

Varistors 163V 100A 17pF

V270MA4B
Littelfuse
1: 1,19 €
1 334In Stock

Mfr. Part No.
V270MA4B

Mouser Part No
576-V270MA4B

Littelfuse

Varistors 163V 100A 17pF

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Datasheet

1 334In Stock

1,19 €

0,726 €

0,647 €

0,531 €

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Min.: 1
Mult.: 1

Varistors 188V 100A 14pF

V330MA2A
Littelfuse
1: 1,19 €
1 097In Stock

Mfr. Part No.
V330MA2A

Mouser Part No
576-V330MA2A

Littelfuse

Varistors 188V 100A 14pF

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Datasheet

1 097In Stock

1,19 €

0,726 €

0,647 €

0,531 €

View

Min.: 1
Mult.: 1

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

JLLS300.X
Littelfuse
1: 201,20 €
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

201,20 €

168,44 €

160,65 €

154,14 €

Min.: 1
Mult.: 1

Fuse Holder CLASS J FUSEBLOCK 600V 60A 1P NON-ID

LFJ600601C
Littelfuse
1: 35,12 €
1In Stock

Mfr. Part No.
LFJ600601C

Mouser Part No
576-LFJ600601C

Littelfuse

Fuse Holder CLASS J FUSEBLOCK 600V 60A 1P NON-ID

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Datasheet

1In Stock

35,12 €

27,67 €

26,11 €

23,95 €

View

Min.: 1
Mult.: 1

AC/DC Power Supply

Types of Circuit Protection

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