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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Part #

Varistors 420V 40kA 6000pF

V421DA40
Littelfuse
1: 34,46 €
53In Stock

Mfr. Part No.
V421DA40

Mouser Part No
576-V421DA40

Littelfuse

Varistors 420V 40kA 6000pF

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Datasheet

53In Stock

34,46 €

27,86 €

Min.: 1
Mult.: 1

Varistors 42V 425pF 1206 AEC-Q200 MLA AUTO

V42MLA1206NHAUTO
Littelfuse
1: 0,955 €
5 268In Stock

Mfr. Part No.
V42MLA1206NHAUTO

Mouser Part No
576-V42MLA1206NHAUTO

Littelfuse

Varistors 42V 425pF 1206 AEC-Q200 MLA AUTO

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Datasheet

5 268In Stock

Cut Tape

0,955 €

0,691 €

0,624 €

0,551 €

View

Reel

0,465 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2 500

Varistors 275V 250A 50pF 7 Inch Reel

V430CH8T
Littelfuse
1: 1,81 €
14 114In Stock

Mfr. Part No.
V430CH8T

Mouser Part No
576-V430CH8T

Littelfuse

Varistors 275V 250A 50pF 7 Inch Reel

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Datasheet

14 114In Stock

Cut Tape

1,81 €

1,21 €

1,15 €

0,946 €

View

Reel

0,579 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 000

Varistors SURFACE MOUNT SM7 VARISTORS

V460SM7
Littelfuse
1: 1,65 €
2 127In Stock

Mfr. Part No.
V460SM7

Mouser Part No
576-V460SM7

Littelfuse

Varistors SURFACE MOUNT SM7 VARISTORS

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Datasheet

2 127In Stock

Cut Tape

1,65 €

1,22 €

1,11 €

0,998 €

0,937 €

Reel

0,869 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 600

Varistors 30V 100A 650pF 13 Inch Reel

V47CH8
Littelfuse
1: 1,15 €
5 682In Stock

Mfr. Part No.
V47CH8

Mouser Part No
576-V47CH8

Littelfuse

Varistors 30V 100A 650pF 13 Inch Reel

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Datasheet

5 682In Stock

Cut Tape

1,15 €

0,835 €

0,757 €

0,671 €

View

Reel

0,579 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Varistors 30V 100A 650pF 7 Inch Reel

V47CH8T
Littelfuse
1: 1,16 €
9 008In Stock

Mfr. Part No.
V47CH8T

Mouser Part No
576-V47CH8T

Littelfuse

Varistors 30V 100A 650pF 7 Inch Reel

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Datasheet

9 008In Stock

Cut Tape

1,16 €

0,843 €

0,765 €

0,678 €

View

Reel

0,579 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 000

Varistors 30 VAC 1.8J 93V-CL 250A-P

V47ZA1P
Littelfuse
1: 0,482 €
10 842In Stock

Mfr. Part No.
V47ZA1P

Mouser Part No
576-V47ZA1P

Littelfuse

Varistors 30 VAC 1.8J 93V-CL 250A-P

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Datasheet

10 842In Stock

0,482 €

0,287 €

0,16 €

0,153 €

View

Min.: 1
Mult.: 1

Varistors 30V 250A 800pF

V47ZS1P
Littelfuse
1: 0,292 €
20 000In Stock

Mfr. Part No.
V47ZS1P

Mouser Part No
576-V47ZS1P

Littelfuse

Varistors 30V 250A 800pF

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Datasheet

Product Comments

20 000In Stock

Cut Tape

0,292 €

0,183 €

0,157 €

0,146 €

0,138 €

Reel

0,123 €

Min.: 1
Mult.: 1

Reel: 1 000

Varistors 750V 70kA 5500pF

V481BA60
Littelfuse
1: 100,43 €
53In Stock

Mfr. Part No.
V481BA60

Mouser Part No
576-V481BA60

Littelfuse

Varistors 750V 70kA 5500pF

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Datasheet

53In Stock

100,43 €

88,29 €

Min.: 1
Mult.: 1

Varistors 750V 40kA 2700pF

V481DB40
Littelfuse
1: 46,65 €
73In Stock

Mfr. Part No.
V481DB40

Mouser Part No
576-V481DB40

Littelfuse

Varistors 750V 40kA 2700pF

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Datasheet

73In Stock

46,65 €

43,52 €

Min.: 1
Mult.: 1

Varistors 48V 2220 125C AUML AEC-Q200 Low Profile

V48AUMLA2220H
Littelfuse
1: 4,73 €
2 057In Stock

Mfr. Part No.
V48AUMLA2220H

Mouser Part No
576-V48AUMLA2220H

Littelfuse

Varistors 48V 2220 125C AUML AEC-Q200 Low Profile

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Datasheet

2 057In Stock

Cut Tape

4,73 €

3,78 €

3,57 €

3,09 €

View

Reel

2,62 €

Min.: 1
Mult.: 1

Reel: 1 000

Varistors 5.5 VDC .05J 21V-CL 185PF P

V5.5MLA0402NR
Littelfuse
1: 0,284 €
37 921In Stock

Mfr. Part No.
V5.5MLA0402NR

Mouser Part No
576-V5.5MLA0402NR

Littelfuse

Varistors 5.5 VDC .05J 21V-CL 185PF P

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Datasheet

37 921In Stock

Cut Tape

0,284 €

0,175 €

0,151 €

0,138 €

View

Reel

0,107 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10 000

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

V5.5MLA0603LNR
Littelfuse
1: 0,688 €
16 954In Stock
16 000Expected 09/03/2026

Mfr. Part No.
V5.5MLA0603LNR

Mouser Part No
576-V5.5MLA0603LNR

Littelfuse

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

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Datasheet

16 954In Stock

16 000Expected 09/03/2026

Cut Tape

0,688 €

0,406 €

0,281 €

0,261 €

Reel

0,145 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Varistors 5.5V 30A 760pF

V5.5MLA0603NH
Littelfuse
1: 0,335 €
58 891In Stock

Mfr. Part No.
V5.5MLA0603NH

Mouser Part No
576-V5.5MLA0603NH

Littelfuse

Varistors 5.5V 30A 760pF

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Datasheet

58 891In Stock

Cut Tape

0,335 €

0,209 €

0,181 €

0,168 €

View

Reel

0,142 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2 500

Varistors 5.5 VDC .1J 17.5V-CL 40A P

V5.5MLA0805LNH
Littelfuse
1: 0,714 €
37 789In Stock

Mfr. Part No.
V5.5MLA0805LNH

Mouser Part No
576-V5.5MLA0805LNH

Littelfuse

Varistors 5.5 VDC .1J 17.5V-CL 40A P

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Datasheet

37 789In Stock

Cut Tape

0,714 €

0,426 €

0,295 €

0,274 €

View

Reel

0,149 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2 500

Varistors 5.5V 120A 1840pF

V5.5MLA0805NT
Littelfuse
1: 0,714 €
11 033In Stock

Mfr. Part No.
V5.5MLA0805NT

Mouser Part No
576-V5.5MLA0805NT

Littelfuse

Varistors 5.5V 120A 1840pF

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Datasheet

11 033In Stock

Cut Tape

0,714 €

0,426 €

0,295 €

0,274 €

View

Reel

0,149 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10 000

Varistors 5.5V 150A 3500pF

V5.5MLA1206NH
Littelfuse
1: 0,955 €
13 418In Stock

Mfr. Part No.
V5.5MLA1206NH

Mouser Part No
576-V5.5MLA1206NH

Littelfuse

Varistors 5.5V 150A 3500pF

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Datasheet

13 418In Stock

Cut Tape

0,955 €

0,691 €

0,624 €

0,551 €

View

Reel

0,465 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2 500

Varistors 5.5 VDC .4J 17.5V-CL 150A P

V5.5MLA1206NT
Littelfuse
1: 0,955 €
8 495In Stock

Mfr. Part No.
V5.5MLA1206NT

Mouser Part No
576-V5.5MLA1206NT

Littelfuse

Varistors 5.5 VDC .4J 17.5V-CL 150A P

Learn More

Datasheet

8 495In Stock

Cut Tape

0,955 €

0,691 €

0,624 €

0,551 €

View

Reel

0,465 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10 000

Varistors 100pF

V510LA10P
Littelfuse
1: 0,464 €
7 927In Stock

Mfr. Part No.
V510LA10P

Mouser Part No
576-V510LA10P

Littelfuse

Varistors 100pF

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Datasheet

7 927In Stock

0,464 €

0,33 €

0,297 €

0,259 €

View

Min.: 1
Mult.: 1

Varistors 820V 70kA 5000pF

V511BA60
Littelfuse
1: 100,97 €
32In Stock

Mfr. Part No.
V511BA60

Mouser Part No
576-V511BA60

Littelfuse

Varistors 820V 70kA 5000pF

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Datasheet

32In Stock

100,97 €

95,83 €

Min.: 1
Mult.: 1

Varistors 820V 40kA 2500pF

V511DA40
Littelfuse
1: 43,57 €
84In Stock

Mfr. Part No.
V511DA40

Mouser Part No
576-V511DA40

Littelfuse

Varistors 820V 40kA 2500pF

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Datasheet

84In Stock

43,57 €

36,87 €

Min.: 1
Mult.: 1

Varistors 820V 2500pF

V550LA80CP
Littelfuse
1: 1,81 €
9 584In Stock

Mfr. Part No.
V550LA80CP

Mouser Part No
576-V550LA80CP

Littelfuse

Varistors 820V 2500pF

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Datasheet

9 584In Stock

1,81 €

1,19 €

1,12 €

0,955 €

View

Min.: 1
Mult.: 1

Varistors 56 VDC 1J 120V-CL 180A PK

V56MLA1206NH
Littelfuse
1: 0,955 €
7 222In Stock

Mfr. Part No.
V56MLA1206NH

Mouser Part No
576-V56MLA1206NH

Littelfuse

Varistors 56 VDC 1J 120V-CL 180A PK

Learn More

Datasheet

7 222In Stock

Cut Tape

0,955 €

0,691 €

0,624 €

0,551 €

View

Reel

0,465 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2 500

Varistors 910V 40kA 2200pF

V571DB40
Littelfuse
1: 44,87 €
47In Stock

Mfr. Part No.
V571DB40

Mouser Part No
576-V571DB40

Littelfuse

Varistors 910V 40kA 2200pF

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Datasheet

47In Stock

44,87 €

37,00 €

Min.: 1
Mult.: 1

Varistors 910V 40kA 2200pF

V571HA40
Littelfuse
1: 19,73 €
170In Stock

Mfr. Part No.
V571HA40

Mouser Part No
576-V571HA40

Littelfuse

Varistors 910V 40kA 2200pF

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Datasheet

170In Stock

19,73 €

15,87 €

15,12 €

Min.: 1
Mult.: 1

AC/DC Power Supply

Types of Circuit Protection

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