Circuit Protection – Mouser Denmark

.hide-partial { max-height: none; } .show-more { display: none; }

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.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Circuit Protection

List Images

Results: 7.541

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Varistors 35VAC 45VDC 1800pF AEC-Q200

V45MLA1812NRAUTO
Littelfuse
1: 18,35 kr.
1.949In Stock
New Product

Mfr. Part No.
V45MLA1812NRAUTO

Mouser Part No
576-V45MLA1812NRAUTO

New Product

Littelfuse

Varistors 35VAC 45VDC 1800pF AEC-Q200

Learn More

Datasheet

1.949In Stock

Cut Tape

18,35 kr.

12,76 kr.

12,09 kr.

10,29 kr.

Reel

6,99 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

Varistors 40VAC 50VDC 1800pF AEC-Q200

V56MLA1812NRAUTO
Littelfuse
1: 17,38 kr.
1.968In Stock
New Product

Mfr. Part No.
V56MLA1812NRAUTO

Mouser Part No
576-V56MLA1812NRAUTO

New Product

Littelfuse

Varistors 40VAC 50VDC 1800pF AEC-Q200

Learn More

Datasheet

1.968In Stock

Cut Tape

17,38 kr.

11,86 kr.

11,26 kr.

9,55 kr.

Reel

6,48 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

Varistors 50VAC 65VDC 1500pF AEC-Q200

V65MLA1812NRAUTO
Littelfuse
1: 17,38 kr.
1.645In Stock
New Product

Mfr. Part No.
V65MLA1812NRAUTO

Mouser Part No
576-V65MLA1812NRAUTO

New Product

Littelfuse

Varistors 50VAC 65VDC 1500pF AEC-Q200

Learn More

Datasheet

1.645In Stock

Cut Tape

17,38 kr.

11,86 kr.

11,26 kr.

9,55 kr.

Reel

6,48 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

Varistors 60VAC 85VDC 1100pF AEC-Q200

V85MLA1812NRAUTO
Littelfuse
1: 17,38 kr.
1.950In Stock
New Product

Mfr. Part No.
V85MLA1812NRAUTO

Mouser Part No
576-V85MLA1812NRAUTO

New Product

Littelfuse

Varistors 60VAC 85VDC 1100pF AEC-Q200

Learn More

Datasheet

1.950In Stock

Cut Tape

17,38 kr.

11,86 kr.

11,26 kr.

9,55 kr.

Reel

6,48 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 220V 2000A DO214AB RoHS

P2600S3GLRP-A
Littelfuse
1: 24,17 kr.
3.030In Stock
New Product

Mfr. Part No.
P2600S3GLRP-A

Mouser Part No
576-P2600S3GLRP-A

New Product

Littelfuse

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 220V 2000A DO214AB RoHS

Learn More

3.030In Stock

Cut Tape

24,17 kr.

15,82 kr.

11,12 kr.

9,85 kr.

9,33 kr.

Reel

9,18 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 275V 2000A DO214AB RoHS

P3100S3GLRP-A
Littelfuse
1: 24,17 kr.
3.050In Stock
New Product

Mfr. Part No.
P3100S3GLRP-A

Mouser Part No
576-P3100S3GLRP-A

New Product

Littelfuse

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 275V 2000A DO214AB RoHS

Learn More

3.050In Stock

Cut Tape

24,17 kr.

15,82 kr.

11,12 kr.

9,85 kr.

9,33 kr.

Reel

9,18 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 320V 2000A DO214AB RoHS

P3500S3GLRP-A
Littelfuse
1: 24,17 kr.
3.050In Stock
New Product

Mfr. Part No.
P3500S3GLRP-A

Mouser Part No
576-P3500S3GLRP-A

New Product

Littelfuse

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 320V 2000A DO214AB RoHS

Learn More

3.050In Stock

Cut Tape

24,17 kr.

15,82 kr.

11,12 kr.

9,85 kr.

9,33 kr.

Reel

9,18 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 350V 2000A DO214AB RoHS

P3800S3GLRP-A
Littelfuse
1: 24,17 kr.
2.848In Stock
New Product

Mfr. Part No.
P3800S3GLRP-A

Mouser Part No
576-P3800S3GLRP-A

New Product

Littelfuse

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 350V 2000A DO214AB RoHS

Learn More

2.848In Stock

Cut Tape

24,17 kr.

15,82 kr.

11,12 kr.

9,85 kr.

9,33 kr.

Reel

9,18 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Resettable Fuses - PPTC 6V POLYFUSE 0402 LoRho SL .100A

0402L010SLKR
Littelfuse
1: 17,08 kr.
11.495In Stock

Mfr. Part No.
0402L010SLKR

Mouser Part No
576-0402L010SLKR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0402 LoRho SL .100A

Learn More

Datasheet

11.495In Stock

Cut Tape

17,08 kr.

15,14 kr.

14,10 kr.

13,43 kr.

View

Reel

9,47 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10.000

Resettable Fuses - PPTC 24V 5.0A-HD 50A SMD

2920L500/24SLDR
Littelfuse
1: 20,81 kr.
14.015In Stock

Mfr. Part No.
2920L500/24SLDR

Mouser Part No
576-2920L500/24SLDR

Littelfuse

Resettable Fuses - PPTC 24V 5.0A-HD 50A SMD

Learn More

Datasheet

14.015In Stock

Cut Tape

20,81 kr.

17,23 kr.

15,96 kr.

13,20 kr.

View

Reel

9,25 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.500

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 58V 3000A DO214AB RoHS

P0640S3NLRP-A
Littelfuse
1: 32,60 kr.
2.994In Stock

Mfr. Part No.
P0640S3NLRP-A

Mouser Part No
576-P0640S3NLRP-A

Littelfuse

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 58V 3000A DO214AB RoHS

Learn More

Datasheet

2.994In Stock

Cut Tape

32,60 kr.

21,71 kr.

15,52 kr.

14,77 kr.

13,95 kr.

Reel

13,80 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 65V 3000A DO214AB RoHS

P0720S3NLRP-A
Littelfuse
1: 32,60 kr.
3.000In Stock

Mfr. Part No.
P0720S3NLRP-A

Mouser Part No
576-P0720S3NLRP-A

Littelfuse

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 65V 3000A DO214AB RoHS

Learn More

Datasheet

3.000In Stock

Cut Tape

32,60 kr.

21,71 kr.

15,52 kr.

14,77 kr.

13,95 kr.

Reel

13,80 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 75V 3000A DO214AB RoHS

P0900S3NLRP-A
Littelfuse
1: 33,35 kr.
1.989In Stock

Mfr. Part No.
P0900S3NLRP-A

Mouser Part No
576-P0900S3NLRP-A

Littelfuse

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 75V 3000A DO214AB RoHS

Learn More

Datasheet

1.989In Stock

Cut Tape

33,35 kr.

22,16 kr.

17,53 kr.

15,59 kr.

15,07 kr.

Reel

13,80 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 90V 3000A DO214AB RoHS

P1100S3NLRP-A
Littelfuse
1: 32,60 kr.
2.992In Stock

Mfr. Part No.
P1100S3NLRP-A

Mouser Part No
576-P1100S3NLRP-A

Littelfuse

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 90V 3000A DO214AB RoHS

Learn More

Datasheet

2.992In Stock

Cut Tape

32,60 kr.

21,71 kr.

15,52 kr.

14,77 kr.

13,95 kr.

Reel

13,80 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 120V 3000A DO214AB RoHS

P1300S3NLRP-A
Littelfuse
1: 32,60 kr.
3.003In Stock

Mfr. Part No.
P1300S3NLRP-A

Mouser Part No
576-P1300S3NLRP-A

Littelfuse

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 120V 3000A DO214AB RoHS

Learn More

Datasheet

3.003In Stock

Cut Tape

32,60 kr.

21,71 kr.

15,52 kr.

14,77 kr.

13,95 kr.

Reel

13,80 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 140V 3000A DO214AB RoHS

P1500S3NLRP-A
Littelfuse
1: 32,60 kr.
3.000In Stock

Mfr. Part No.
P1500S3NLRP-A

Mouser Part No
576-P1500S3NLRP-A

Littelfuse

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 140V 3000A DO214AB RoHS

Learn More

Datasheet

3.000In Stock

Cut Tape

32,60 kr.

21,71 kr.

15,52 kr.

14,77 kr.

13,95 kr.

Reel

13,80 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 155V 3000A DO214AB RoHS

P1900S3NLRP-A
Littelfuse
1: 32,60 kr.
2.961In Stock

Mfr. Part No.
P1900S3NLRP-A

Mouser Part No
576-P1900S3NLRP-A

Littelfuse

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 155V 3000A DO214AB RoHS

Learn More

Datasheet

2.961In Stock

Cut Tape

32,60 kr.

21,71 kr.

15,52 kr.

14,77 kr.

13,95 kr.

Reel

13,80 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Thyristor Surge Protection Devices - TSPD TSPD DO214 170V 3KA SIDACTR

P2100S3NLRP-A
Littelfuse
1: 32,60 kr.
2.995In Stock

Mfr. Part No.
P2100S3NLRP-A

Mouser Part No
576-P2100S3NLRP-A

Littelfuse

Thyristor Surge Protection Devices - TSPD TSPD DO214 170V 3KA SIDACTR

Learn More

Datasheet

2.995In Stock

Cut Tape

32,60 kr.

21,71 kr.

15,52 kr.

14,77 kr.

13,95 kr.

Reel

13,80 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 180V 3000A DO214AB RoHS

P2300S3NLRP-A
Littelfuse
1: 32,60 kr.
1.759In Stock

Mfr. Part No.
P2300S3NLRP-A

Mouser Part No
576-P2300S3NLRP-A

Littelfuse

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 180V 3000A DO214AB RoHS

Learn More

Datasheet

1.759In Stock

Cut Tape

32,60 kr.

21,71 kr.

15,52 kr.

14,77 kr.

13,95 kr.

Reel

13,80 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 220V 3000A DO214AB RoHS

P2600S3NLRP-A
Littelfuse
1: 32,60 kr.
2.930In Stock

Mfr. Part No.
P2600S3NLRP-A

Mouser Part No
576-P2600S3NLRP-A

Littelfuse

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 220V 3000A DO214AB RoHS

Learn More

Datasheet

2.930In Stock

Cut Tape

32,60 kr.

21,71 kr.

15,52 kr.

14,77 kr.

13,95 kr.

Reel

13,80 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 275V 3000A DO214AB RoHS

P3500S3NLRP-A
Littelfuse
1: 32,60 kr.
2.508In Stock

Mfr. Part No.
P3500S3NLRP-A

Mouser Part No
576-P3500S3NLRP-A

Littelfuse

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 275V 3000A DO214AB RoHS

Learn More

Datasheet

2.508In Stock

Cut Tape

32,60 kr.

21,71 kr.

15,52 kr.

14,77 kr.

13,95 kr.

Reel

13,80 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 350V 3000A DO214AB RoHS

P3800S3NLRP-A
Littelfuse
1: 32,60 kr.
743In Stock

Mfr. Part No.
P3800S3NLRP-A

Mouser Part No
576-P3800S3NLRP-A

Littelfuse

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 350V 3000A DO214AB RoHS

Learn More

Datasheet

743In Stock

Cut Tape

32,60 kr.

21,71 kr.

15,52 kr.

14,77 kr.

13,95 kr.

Reel

13,80 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Varistors SURFACE MOUNT SM10 VARISTORS

V250SM10
Littelfuse
1: 12,16 kr.
6.043In Stock

Mfr. Part No.
V250SM10

Mouser Part No
576-V250SM10

Littelfuse

Varistors SURFACE MOUNT SM10 VARISTORS

Learn More

Datasheet

6.043In Stock

Cut Tape

12,16 kr.

8,95 kr.

8,13 kr.

7,31 kr.

Reel

6,34 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 300

Varistors 300 VAC

V300SM10
Littelfuse
1: 16,71 kr.
2.432In Stock

Mfr. Part No.
V300SM10

Mouser Part No
576-V300SM10

Littelfuse

Varistors 300 VAC

Learn More

Datasheet

2.432In Stock

Cut Tape

16,71 kr.

11,71 kr.

10,97 kr.

9,40 kr.

Reel

7,53 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 300

Varistors 330 VAC

V330SM10
Littelfuse
1: 18,13 kr.
1.864In Stock

Mfr. Part No.
V330SM10

Mouser Part No
576-V330SM10

Littelfuse

Varistors 330 VAC

Learn More

Datasheet

1.864In Stock

Cut Tape

18,13 kr.

12,61 kr.

11,86 kr.

10,15 kr.

Reel

9,47 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 300

AC/DC Power Supply

Types of Circuit Protection

Customer Service Office

Company

Resources

Support