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 #

Resettable Fuses - PPTC 12V 5.0A-HD 50A SMD

1210L500/12SLWR
Littelfuse
1: 2,17 €
5 351In Stock

Mfr. Part No.
1210L500/12SLWR

Mouser Part No
576-1210L500/12SLWR

Littelfuse

Resettable Fuses - PPTC 12V 5.0A-HD 50A SMD

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Datasheet

5 351In Stock

Cut Tape

2,17 €

1,79 €

1,65 €

1,38 €

View

Reel

0,903 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Resettable Fuses - PPTC 6V 5.5A-HD 50A SMD

1210L550SLWR
Littelfuse
1: 2,17 €
1 770In Stock

Mfr. Part No.
1210L550SLWR

Mouser Part No
576-1210L550SLWR

Littelfuse

Resettable Fuses - PPTC 6V 5.5A-HD 50A SMD

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Datasheet

1 770In Stock

Cut Tape

2,17 €

1,79 €

1,65 €

1,38 €

View

Reel

0,912 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 2.7KV GP Axial Leaded

CG32.7LTR
Littelfuse
1: 4,42 €
1 000In Stock

Mfr. Part No.
CG32.7LTR

Mouser Part No
576-CG32.7LTR

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 2.7KV GP Axial Leaded

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Datasheet

1 000In Stock

Cut Tape

4,42 €

3,28 €

2,66 €

Reel

2,31 €

2,06 €

Min.: 1
Mult.: 1

: 500

Thyristor Surge Protection Devices - TSPD MicroCapacitance SA SIDACtor

P0220SALRP
Littelfuse
1: 1,42 €
9 690In Stock

Mfr. Part No.
P0220SALRP

Mouser Part No
576-P0220SALRP

Littelfuse

Thyristor Surge Protection Devices - TSPD MicroCapacitance SA SIDACtor

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Datasheet

9 690In Stock

Cut Tape

1,42 €

0,903 €

0,598 €

0,47 €

0,428 €

Reel

0,373 €

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Thyristor Surge Protection Devices - TSPD 50A 22V

P0300EAL
Littelfuse
1: 1,22 €
5 963In Stock

Mfr. Part No.
P0300EAL

Mouser Part No
576-P0300EAL

Littelfuse

Thyristor Surge Protection Devices - TSPD 50A 22V

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Datasheet

5 963In Stock

1,22 €

0,679 €

0,451 €

0,437 €

Min.: 1
Mult.: 1

Thyristor Surge Protection Devices - TSPD 50A 90V

P1100SALRP
Littelfuse
1: 1,42 €
4 643In Stock

Mfr. Part No.
P1100SALRP

Mouser Part No
576-P1100SALRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 50A 90V

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Datasheet

4 643In Stock

Cut Tape

1,42 €

0,903 €

0,594 €

0,468 €

0,396 €

Reel

0,374 €

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Varistors THERMALLY PROTECTED VARISTOR 20MM

TMOV20RP625E
Littelfuse
1: 2,35 €
390In Stock

Mfr. Part No.
TMOV20RP625E

Mouser Part No
576-TMOV20RP625E

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 20MM

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Datasheet

390In Stock

2,35 €

1,75 €

1,60 €

1,49 €

View

Min.: 1
Mult.: 1

Varistors 300V 20KA SQ 25MM PB FREE 25S

TMOV25SP300M
Littelfuse
1: 4,02 €
645In Stock

Mfr. Part No.
TMOV25SP300M

Mouser Part No
576-TMOV25SP300M

Littelfuse

Varistors 300V 20KA SQ 25MM PB FREE 25S

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Datasheet

645In Stock

4,02 €

3,00 €

2,97 €

2,75 €

View

Min.: 1
Mult.: 1

Varistors 10V 30A 150pF

V14MLA0603NH
Littelfuse
1: 0,387 €
23 071In Stock

Mfr. Part No.
V14MLA0603NH

Mouser Part No
576-V14MLA0603NH

Littelfuse

Varistors 10V 30A 150pF

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Datasheet

23 071In Stock

Cut Tape

0,387 €

0,271 €

0,243 €

0,21 €

View

Reel

0,157 €

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Varistors 115V 250A 120pF 13 Inch Reel

V180CH8
Littelfuse
1: 1,33 €
7 107In Stock

Mfr. Part No.
V180CH8

Mouser Part No
576-V180CH8

Littelfuse

Varistors 115V 250A 120pF 13 Inch Reel

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Datasheet

7 107In Stock

Cut Tape

1,33 €

0,98 €

0,886 €

0,785 €

View

Reel

0,579 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Varistors RADIAL VARISTOR 5MM ROHS / LEAD FREE

V240ZA05P
Littelfuse
1: 0,507 €
19 876In Stock

Mfr. Part No.
V240ZA05P

Mouser Part No
576-V240ZA05P

Littelfuse

Varistors RADIAL VARISTOR 5MM ROHS / LEAD FREE

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Datasheet

19 876In Stock

0,507 €

0,357 €

0,321 €

0,245 €

View

Min.: 1
Mult.: 1

Varistors 24V 2220 125C AUML AEC-Q200 Low Profile

V24AUMLA2220H
Littelfuse
1: 4,47 €
562In Stock

Mfr. Part No.
V24AUMLA2220H

Mouser Part No
576-V24AUMLA2220H

Littelfuse

Varistors 24V 2220 125C AUML AEC-Q200 Low Profile

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Datasheet

562In Stock

Cut Tape

4,47 €

3,41 €

3,14 €

2,85 €

Reel

2,24 €

Min.: 1
Mult.: 1

: 1 000

Varistors 14MM P47Z7 30VRMS

V47ZC7P
Littelfuse
1: 0,447 €
6 017In Stock

Mfr. Part No.
V47ZC7P

Mouser Part No
576-V47ZC7P

Littelfuse

Varistors 14MM P47Z7 30VRMS

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Datasheet

6 017In Stock

0,447 €

0,324 €

0,293 €

0,259 €

View

Min.: 1
Mult.: 1

Varistors 5.5 VDC .05J 39V-CL 210PF P

V5.5MLA0402LNR
Littelfuse
1: 0,31 €
11 288In Stock

Mfr. Part No.
V5.5MLA0402LNR

Mouser Part No
576-V5.5MLA0402LNR

Littelfuse

Varistors 5.5 VDC .05J 39V-CL 210PF P

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Datasheet

11 288In Stock

Cut Tape

0,31 €

0,187 €

0,163 €

0,151 €

View

Reel

0,117 €

MouseReel Available

Min.: 1
Mult.: 1

: 10 000

Varistors 5.5V 500pF 0603 AEC-Q200 MLA AUTO

V5.5MLA0603NHAUTO
Littelfuse
1: 0,387 €
30 483In Stock

Mfr. Part No.
V5.5MLA0603NHAUTO

Mouser Part No
576-V5.5MLA0603NHAUT

Littelfuse

Varistors 5.5V 500pF 0603 AEC-Q200 MLA AUTO

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Datasheet

30 483In Stock

Cut Tape

0,387 €

0,271 €

0,243 €

0,21 €

View

Reel

0,157 €

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

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

V56MLA1206NH
Littelfuse
1: 1,03 €
6 357In Stock

Mfr. Part No.
V56MLA1206NH

Mouser Part No
576-V56MLA1206NH

Littelfuse

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

Learn More

Datasheet

6 357In Stock

Cut Tape

1,03 €

0,763 €

0,709 €

0,639 €

View

Reel

0,465 €

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Varistors 80pF

V625LA10P
Littelfuse
1: 0,568 €
8 831In Stock

Mfr. Part No.
V625LA10P

Mouser Part No
576-V625LA10P

Littelfuse

Varistors 80pF

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Datasheet

8 831In Stock

0,568 €

0,406 €

0,366 €

0,322 €

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 1.6A Slo-Blo

021501.6MXEP
Littelfuse
1: 2,79 €
894In Stock

Mfr. Part No.
021501.6MXEP

Mouser Part No
576-021501.6MXEP

Littelfuse

Cartridge Fuses 250V 1.6A Slo-Blo

Learn More

Datasheet

894In Stock

2,79 €

2,37 €

2,22 €

1,81 €

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 2.60A

0805L260SLTHYR
Littelfuse
1: 1,86 €
6 564In Stock

Mfr. Part No.
0805L260SLTHYR

Mouser Part No
576-0805L260SLTHYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 2.60A

Learn More

Datasheet

6 564In Stock

Cut Tape

1,86 €

1,59 €

1,49 €

1,20 €

View

Reel

0,877 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Resettable Fuses - PPTC 6V POLYFUSE 2920 LoRho SL 7.0A

2920L700SLPR
Littelfuse
1: 2,50 €
2 670In Stock

Mfr. Part No.
2920L700SLPR

Mouser Part No
576-2920L700SLPR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 2920 LoRho SL 7.0A

Learn More

Datasheet

2 670In Stock

Cut Tape

2,50 €

2,13 €

2,00 €

1,69 €

View

Reel

1,27 €

MouseReel Available

Min.: 1
Mult.: 1

: 2 000

Fuse Holder CLASS J FUSE BLOCK 600V 200A 1 POLE

LFJ602001C
Littelfuse
1: 158,10 €
27In Stock

Mfr. Part No.
LFJ602001C

Mouser Part No
576-LFJ602001C

Littelfuse

Fuse Holder CLASS J FUSE BLOCK 600V 200A 1 POLE

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Datasheet

27In Stock

158,10 €

127,04 €

122,62 €

Min.: 1
Mult.: 1

Thyristor Surge Protection Devices - TSPD 50A 75V

P0900SALRP
Littelfuse
1: 1,50 €
3 712In Stock

Mfr. Part No.
P0900SALRP

Mouser Part No
576-P0900SALRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 50A 75V

Learn More

Datasheet

3 712In Stock

Cut Tape

1,50 €

0,946 €

0,618 €

0,49 €

0,436 €

Reel

0,378 €

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Thyristor Surge Protection Devices - TSPD 3kA 8/20 SURGE RATNG TO-262M AEC-Q101

P3800FNLTP
Littelfuse
1: 7,14 €
1 213In Stock

Mfr. Part No.
P3800FNLTP

Mouser Part No
576-P3800FNLTP

Littelfuse

Thyristor Surge Protection Devices - TSPD 3kA 8/20 SURGE RATNG TO-262M AEC-Q101

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Datasheet

1 213In Stock

7,14 €

4,13 €

Min.: 1
Mult.: 1

Thyristor Surge Protection Devices - TSPD 5kA 8/20 SURGE RATNG TO-218

P4800MEL
Littelfuse
1: 9,85 €
250In Stock

Mfr. Part No.
P4800MEL

Mouser Part No
576-P4800MEL

Littelfuse

Thyristor Surge Protection Devices - TSPD 5kA 8/20 SURGE RATNG TO-218

Learn More

Datasheet

250In Stock

9,85 €

6,54 €

5,63 €

5,50 €

Min.: 1
Mult.: 1

Thyristor Surge Protection Devices - TSPD SIDACtor LH Bi 734V 250A DO214 2L RoHS

P8002SBLRP
Littelfuse
1: 1,81 €
3 600In Stock

Mfr. Part No.
P8002SBLRP

Mouser Part No
576-P8002SBLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD SIDACtor LH Bi 734V 250A DO214 2L RoHS

Learn More

Datasheet

3 600In Stock

Cut Tape

1,81 €

1,14 €

0,77 €

0,624 €

0,56 €

Reel

0,503 €

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

AC/DC Power Supply

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