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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.

All Results (9.227)

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Part #

Resettable Fuses - PPTC 12V 3.5A-HD 10A SMD

1206L350/12SLWR
Littelfuse
1: 12,23 kr.
2.683In Stock

Mfr. Part No.
1206L350/12SLWR

Mouser Part No
576-1206L350/12SLWR

Littelfuse

Resettable Fuses - PPTC 12V 3.5A-HD 10A SMD

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Datasheet

2.683In Stock

Cut Tape

12,23 kr.

11,26 kr.

9,40 kr.

8,65 kr.

View

Reel

5,75 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GP S.A. STAN 3.0KV

CG33.0LTR
Littelfuse
1: 22,16 kr.
3.829In Stock

Mfr. Part No.
CG33.0LTR

Mouser Part No
576-CG33.0LTR

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GP S.A. STAN 3.0KV

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Datasheet

3.829In Stock

Cut Tape

22,16 kr.

19,92 kr.

19,02 kr.

17,31 kr.

Reel

17,31 kr.

16,79 kr.

Min.: 1
Mult.: 1

Reel: 500

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GP S.A. STAN 4.0KV

CG34.0LTR
Littelfuse
1: 30,14 kr.
4.001In Stock

Mfr. Part No.
CG34.0LTR

Mouser Part No
576-CG34.0LTR

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GP S.A. STAN 4.0KV

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Datasheet

4.001In Stock

Cut Tape

30,14 kr.

25,74 kr.

23,72 kr.

19,69 kr.

Reel

13,06 kr.

View

Min.: 1
Mult.: 1

Reel: 500

Schottky Diodes & Rectifiers 5A 80V TO-277B

DST580S
Littelfuse
1: 7,68 kr.
8.465In Stock

Mfr. Part No.
DST580S

Mouser Part No
576-DST580S

Littelfuse

Schottky Diodes & Rectifiers 5A 80V TO-277B

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Datasheet

8.465In Stock

Cut Tape

7,68 kr.

4,80 kr.

3,16 kr.

2,46 kr.

2,09 kr.

Reel

2,09 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

Schottky Diodes & Rectifiers 8A 100V TO-277B

DST8100S-A
Littelfuse
1: 7,38 kr.
12.053In Stock

Mfr. Part No.
DST8100S-A

Mouser Part No
576-DST8100S-A

Littelfuse

Schottky Diodes & Rectifiers 8A 100V TO-277B

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Datasheet

12.053In Stock

Cut Tape

7,38 kr.

5,60 kr.

4,54 kr.

3,60 kr.

3,33 kr.

Reel

3,33 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

Thyristor Surge Protection Devices - TSPD 22V 500A DO214 2L SIDACtor Bi

P0220SCLRP
Littelfuse
1: 10,89 kr.
4.641In Stock

Mfr. Part No.
P0220SCLRP

Mouser Part No
576-P0220SCLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 22V 500A DO214 2L SIDACtor Bi

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Datasheet

4.641In Stock

Cut Tape

10,89 kr.

6,93 kr.

4,63 kr.

3,65 kr.

3,33 kr.

Reel

2,79 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

Thyristor Surge Protection Devices - TSPD 500A 22V

P0300ECL
Littelfuse
1: 6,35 kr.
9.964In Stock

Mfr. Part No.
P0300ECL

Mouser Part No
576-P0300ECL

Littelfuse

Thyristor Surge Protection Devices - TSPD 500A 22V

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Datasheet

9.964In Stock

6,35 kr.

5,03 kr.

3,74 kr.

3,40 kr.

3,39 kr.

Min.: 1
Mult.: 1

Thyristor Surge Protection Devices - TSPD 500A 90V

P1100SCMCLRP
Littelfuse
1: 12,38 kr.
2.694In Stock

Mfr. Part No.
P1100SCMCLRP

Mouser Part No
576-P1100SCMCLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 500A 90V

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Datasheet

2.694In Stock

Cut Tape

12,38 kr.

7,98 kr.

5,38 kr.

4,33 kr.

3,92 kr.

Reel

3,23 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

Varistors THERMALLY PROTECTED VARISTOR 14MM

TMOV14RP275M
Littelfuse
1: 11,26 kr.
1.455In Stock

Mfr. Part No.
TMOV14RP275M

Mouser Part No
576-TMOV14RP275M

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 14MM

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Datasheet

1.455In Stock

11,26 kr.

8,36 kr.

7,53 kr.

6,74 kr.

View

Min.: 1
Mult.: 1

Varistors THERMALLY PROTECTED VARISTOR 20MM

TMOV20RP420E
Littelfuse
1: 12,46 kr.
1.581In Stock

Mfr. Part No.
TMOV20RP420E

Mouser Part No
576-TMOV20RP420E

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 20MM

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Datasheet

1.581In Stock

12,46 kr.

8,21 kr.

7,25 kr.

6,80 kr.

6,65 kr.

Min.: 1
Mult.: 1

Varistors THERMALLY PROTECTED VARISTOR 34 MM DISC

TMOV34S271EP
Littelfuse
1: 123,02 kr.
247In Stock

Mfr. Part No.
TMOV34S271EP

Mouser Part No
576-TMOV34S271EP

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 34 MM DISC

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Datasheet

247In Stock

123,02 kr.

98,40 kr.

87,73 kr.

84,67 kr.

84,37 kr.

Min.: 1
Mult.: 1

Varistors 175V 10mm Epoxy UltraMOV

V10E175P
Littelfuse
1: 2,57 kr.
9.761In Stock

Mfr. Part No.
V10E175P

Mouser Part No
576-V10E175P

Littelfuse

Varistors 175V 10mm Epoxy UltraMOV

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Datasheet

9.761In Stock

2,57 kr.

1,80 kr.

1,60 kr.

1,40 kr.

View

Min.: 1
Mult.: 1

Varistors 275V 10mm Epoxy UltraMOV

V10E275P
Littelfuse
1: 2,12 kr.
8.351In Stock

Mfr. Part No.
V10E275P

Mouser Part No
576-V10E275P

Littelfuse

Varistors 275V 10mm Epoxy UltraMOV

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Datasheet

8.351In Stock

2,12 kr.

1,45 kr.

1,25 kr.

1,13 kr.

1,12 kr.

Min.: 1
Mult.: 1

Varistors 12V 410pF 0805 AEC-Q200 MLA AUTO

V12MLA0805LNHAUTO
Littelfuse
1: 2,57 kr.
9.725In Stock

Mfr. Part No.
V12MLA0805LNHAUTO

Mouser Part No
576-V12MLA0805LNHAUT

Littelfuse

Varistors 12V 410pF 0805 AEC-Q200 MLA AUTO

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Datasheet

9.725In Stock

Cut Tape

2,57 kr.

1,57 kr.

1,36 kr.

1,26 kr.

Reel

0,985 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

Varistors 18V 1270pF 1206 AEC-Q200 MLA AUTO

V18MLA1206NHAUTO
Littelfuse
1: 6,67 kr.
2.896In Stock

Mfr. Part No.
V18MLA1206NHAUTO

Mouser Part No
576-V18MLA1206NHAUTO

Littelfuse

Varistors 18V 1270pF 1206 AEC-Q200 MLA AUTO

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Datasheet

2.896In Stock

Cut Tape

6,67 kr.

4,80 kr.

4,33 kr.

3,82 kr.

View

Reel

2,92 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

Varistors 2800V 70kA 800pF

V282BB60
Littelfuse
1: 1.441,20 kr.
22In Stock

Mfr. Part No.
V282BB60

Mouser Part No
576-V282BB60

Littelfuse

Varistors 2800V 70kA 800pF

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Datasheet

22In Stock

1.441,20 kr.

1.263,05 kr.

Min.: 1
Mult.: 1

Varistors 300V 800pF

V300LA40AP
Littelfuse
1: 4,68 kr.
5.950In Stock

Mfr. Part No.
V300LA40AP

Mouser Part No
576-V300LA40AP

Littelfuse

Varistors 300V 800pF

Learn More

Datasheet

5.950In Stock

4,68 kr.

3,37 kr.

2,23 kr.

Min.: 1
Mult.: 1

Varistors 25V 100A 700pF 7 Inch Reel

V39CH8T
Littelfuse
1: 6,09 kr.
2.868In Stock

Mfr. Part No.
V39CH8T

Mouser Part No
576-V39CH8T

Littelfuse

Varistors 25V 100A 700pF 7 Inch Reel

Learn More

Datasheet

2.868In Stock

Cut Tape

6,09 kr.

4,85 kr.

4,54 kr.

4,19 kr.

Reel

3,68 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

Varistors 30V 250A 800pF

V47ZT1P
Littelfuse
1: 2,18 kr.
29.704In Stock

Mfr. Part No.
V47ZT1P

Mouser Part No
576-V47ZT1P

Littelfuse

Varistors 30V 250A 800pF

Learn More

Datasheet

Product Comments

29.704In Stock

Cut Tape

2,18 kr.

1,33 kr.

1,14 kr.

1,06 kr.

1,00 kr.

Reel

0,806 kr.

Min.: 1
Mult.: 1

Reel: 1.000

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

V5.5MLA0805LNT
Littelfuse
1: 2,57 kr.
9.227In Stock

Mfr. Part No.
V5.5MLA0805LNT

Mouser Part No
576-V5.5MLA0805LNT

Littelfuse

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

Learn More

Datasheet

9.227In Stock

Cut Tape

2,57 kr.

1,57 kr.

1,36 kr.

1,26 kr.

View

Reel

0,97 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10.000

Varistors VARISTOR RA SERIES LEAD FREE

V82RA16X2749
Littelfuse
1: 42,82 kr.
408In Stock

Mfr. Part No.
V82RA16X2749

Mouser Part No
576-V82RA16X2749

Littelfuse

Varistors VARISTOR RA SERIES LEAD FREE

Learn More

Datasheet

408In Stock

42,82 kr.

35,44 kr.

33,79 kr.

29,32 kr.

View

Min.: 1
Mult.: 1

Varistors 100A 3000pF

V8ZS1P
Littelfuse
1: 3,08 kr.
11.070In Stock

Mfr. Part No.
V8ZS1P

Mouser Part No
576-V8ZS1P

Littelfuse

Varistors 100A 3000pF

Learn More

Datasheet

Product Comments

11.070In Stock

Cut Tape

3,08 kr.

2,15 kr.

1,92 kr.

1,67 kr.

Reel

1,24 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

IGBTs XPT 1200V IGBT GenX5 XPT IGBT

IXYH40N120C3D1
IXYS
1: 83,18 kr.
290In Stock

Mfr. Part No.
IXYH40N120C3D1

Mouser Part No
747-IXYH40N120C3D1

IXYS

IGBTs XPT 1200V IGBT GenX5 XPT IGBT

Learn More

Datasheet

290In Stock

83,18 kr.

48,27 kr.

Min.: 1
Mult.: 1

IGBTs XPT thin-wafer technology, 4th generation (Gen 4) Trench IGBT. Disc IGBT Gen 4 XPT PLUS247

IXYX110N120B4
IXYS
1: 151,44 kr.
1.270In Stock
150Expected 08/06/2026

Mfr. Part No.
IXYX110N120B4

Mouser Part No
747-IXYX110N120B4

IXYS

IGBTs XPT thin-wafer technology, 4th generation (Gen 4) Trench IGBT. Disc IGBT Gen 4 XPT PLUS247

Datasheet

1.270In Stock

150Expected 08/06/2026

151,44 kr.

96,61 kr.

93,10 kr.

Min.: 1
Mult.: 1

Rectifiers 23 Amps 3200V

UGE0421AY4
IXYS
1: 438,28 kr.
64In Stock

Mfr. Part No.
UGE0421AY4

Mouser Part No
747-UGE0421AY4

IXYS

Rectifiers 23 Amps 3200V

Datasheet

64In Stock

438,28 kr.

406,64 kr.

Min.: 1
Mult.: 1

AC/DC Power Supply

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AC/DC Power Supply

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