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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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Part #

Varistors 300V 180pF

V300LT10P
Littelfuse
1: $0.88
4,930In Stock

Mfr. Part No.
V300LT10P

Mouser Part No
576-V300LT10P

Littelfuse

Varistors 300V 180pF

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Datasheet

4,930In Stock

Cut Tape

$0.88

$0.533

$0.491

$0.393

Reel

$0.237

View

Min.: 1
Mult.: 1

Reel: 500

Rectifiers Power Diode Discretes-Rectifier TO-263D2

DLA20IM800PC-TRL
IXYS
1: $2.04
584In Stock

Mfr. Part No.
DLA20IM800PC-TRL

Mouser Part No
747-DLA20IM800PC-TRL

IXYS

Rectifiers Power Diode Discretes-Rectifier TO-263D2

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Datasheet

584In Stock

Cut Tape

$2.04

Reel

$1.77

Min.: 1
Mult.: 1

Reel: 800

Bridge Rectifiers Water Cooled Moudles

MCK200-18IO1
IXYS
1: $83.01
13In Stock

Mfr. Part No.
MCK200-18IO1

Mouser Part No
747-MCK200-18IO1

IXYS

Bridge Rectifiers Water Cooled Moudles

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Datasheet

13In Stock

$83.01

Min.: 1
Mult.: 1

Thyristor Surge Protection Devices - TSPD 3Chp 130V 100A

P1553ABL
Littelfuse
1: $3.02
500In Stock

Mfr. Part No.
P1553ABL

Mouser Part No
576-P1553ABL

Littelfuse

Thyristor Surge Protection Devices - TSPD 3Chp 130V 100A

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Datasheet

500In Stock

$3.02

$2.33

$2.14

Min.: 1
Mult.: 1

Thyristor Surge Protection Devices - TSPD 500A 320V

P3500SCMCLRP
Littelfuse
1: $1.90
2,441In Stock

Mfr. Part No.
P3500SCMCLRP

Mouser Part No
576-P3500SCMCLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 500A 320V

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Datasheet

2,441In Stock

Cut Tape

$1.90

$1.21

$0.808

$0.64

$0.592

Reel

$0.554

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Varistors 420V 55pF

V420LA7P
Littelfuse
1: $0.43
4,570In Stock

Mfr. Part No.
V420LA7P

Mouser Part No
576-V420LA7P

Littelfuse

Varistors 420V 55pF

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Datasheet

4,570In Stock

$0.43

$0.302

$0.27

$0.234

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 6V POLYFUSE 1210 LoRho SL 3.8A

1210L380SLYR
Littelfuse
1: $2.19
1,277In Stock

Mfr. Part No.
1210L380SLYR

Mouser Part No
576-1210L380SLYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 1210 LoRho SL 3.8A

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Datasheet

1,277In Stock

Cut Tape

$2.19

$1.88

$1.54

$1.40

View

Reel

$0.897

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Rectifiers RECT 400V 9.5A RDL GLASS

D4015L56TP
IXYS
1: $2.79
485In Stock

Mfr. Part No.
D4015L56TP

Mouser Part No
576-D4015L56TP

IXYS

Rectifiers RECT 400V 9.5A RDL GLASS

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Datasheet

485In Stock

$2.79

$1.57

Min.: 1
Mult.: 1

Thyristor Surge Protection Devices - TSPD 160V 500A DO214 2L SIDACtor Uni

P1701SCLRP
Littelfuse
1: $1.78
1,753In Stock

Mfr. Part No.
P1701SCLRP

Mouser Part No
576-P1701SCLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 160V 500A DO214 2L SIDACtor Uni

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Datasheet

1,753In Stock

Cut Tape

$1.78

$1.14

$0.797

$0.651

Reel

$0.651

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

V18MLA0805NT
Littelfuse
1: $0.40
5,727In Stock

Mfr. Part No.
V18MLA0805NT

Mouser Part No
576-V18MLA0805NT

Littelfuse

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

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Datasheet

5,727In Stock

Cut Tape

$0.40

$0.245

$0.212

$0.197

View

Reel

$0.157

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

IGBTs XPT 1200V IGBT GenX3 XPT IGBT

IXYX100N120C3
IXYS
1: $30.10
61In Stock

Mfr. Part No.
IXYX100N120C3

Mouser Part No
747-IXYX100N120C3

IXYS

IGBTs XPT 1200V IGBT GenX3 XPT IGBT

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Datasheet

61In Stock

$30.10

$22.04

Min.: 1
Mult.: 1

Diode Modules 95 Amps 1400V

MDD95-14N1B
IXYS
1: $39.93
33In Stock

Mfr. Part No.
MDD95-14N1B

Mouser Part No
747-MDD95-14N1B

IXYS

Diode Modules 95 Amps 1400V

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Datasheet

33In Stock

$39.93

$28.28

Min.: 1
Mult.: 1

Thyristor Surge Protection Devices - TSPD 100A 180V

P2000SBLRP
Littelfuse
1: $1.60
1,893In Stock

Mfr. Part No.
P2000SBLRP

Mouser Part No
576-P2000SBLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 100A 180V

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Datasheet

1,893In Stock

Cut Tape

$1.60

$1.03

$0.682

$0.558

$0.49

Reel

$0.444

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Rectifiers 120 Amps 1200V

DSEP2X60-12A
IXYS
1: $43.78
27In Stock

Mfr. Part No.
DSEP2X60-12A

Mouser Part No
747-DSEP2X60-12A

IXYS

Rectifiers 120 Amps 1200V

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Datasheet

27In Stock

$43.78

$36.55

Min.: 1
Mult.: 1

Varistors 300V 10mm Epoxy UltraMOV

V10E300PL1T
Littelfuse
1: $0.88
4,958In Stock

Mfr. Part No.
V10E300PL1T

Mouser Part No
576-V10E300PL1T

Littelfuse

Varistors 300V 10mm Epoxy UltraMOV

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Datasheet

4,958In Stock

Cut Tape

$0.88

$0.533

$0.491

$0.393

Reel

$0.308

View

Min.: 1
Mult.: 1

Reel: 500

Varistors 320V 10mm Epoxy UltraMOV

V10E320PL1T7
Littelfuse
1: $0.89
4,950In Stock

Mfr. Part No.
V10E320PL1T7

Mouser Part No
576-V10E320PL1T7

Littelfuse

Varistors 320V 10mm Epoxy UltraMOV

Learn More

Datasheet

4,950In Stock

Cut Tape

$0.89

$0.544

$0.471

$0.385

Reel

$0.304

View

Min.: 1
Mult.: 1

Reel: 500

Varistors 175V 350pF

V175LA5P
Littelfuse
1: $0.88
5,640In Stock

Mfr. Part No.
V175LA5P

Mouser Part No
576-V175LA5P

Littelfuse

Varistors 175V 350pF

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Datasheet

5,640In Stock

$0.88

$0.533

$0.491

$0.393

View

Min.: 1
Mult.: 1

Varistors 275V 20mm Epoxy UltraMOV

V20E275PL1T7
Littelfuse
1: $1.52
499In Stock

Mfr. Part No.
V20E275PL1T7

Mouser Part No
576-V20E275PL1T7

Littelfuse

Varistors 275V 20mm Epoxy UltraMOV

Learn More

Datasheet

499In Stock

Cut Tape

$1.52

$0.937

$0.835

$0.686

Reel

$0.566

View

Min.: 1
Mult.: 1

Reel: 500

Varistors SURFACE MOUNT SM20 VARISTORS

V320SM20
Littelfuse
1: $5.40
341In Stock

Mfr. Part No.
V320SM20

Mouser Part No
576-V320SM20

Littelfuse

Varistors SURFACE MOUNT SM20 VARISTORS

Learn More

Datasheet

341In Stock

Cut Tape

$5.40

$4.30

$4.06

Reel

$2.84

$2.61

MouseReel Available

Min.: 1
Mult.: 1

Reel: 108

Varistors 25V 250A 1100pF

V39ZS1P
Littelfuse
1: $0.70
9,971In Stock

Mfr. Part No.
V39ZS1P

Mouser Part No
576-V39ZS1P

Littelfuse

Varistors 25V 250A 1100pF

Learn More

Datasheet

Product Comments

9,971In Stock

Cut Tape

$0.70

$0.426

$0.281

$0.261

Reel

$0.177

View

Min.: 1
Mult.: 1

Reel: 1,000

Cartridge Fuses 250V 1.6A Slo-Blo

021501.6MXEP
Littelfuse
1: $2.97
905In Stock

Mfr. Part No.
021501.6MXEP

Mouser Part No
576-021501.6MXEP

Littelfuse

Cartridge Fuses 250V 1.6A Slo-Blo

Learn More

Datasheet

905In Stock

$2.97

$2.70

$2.61

$2.04

View

Min.: 1
Mult.: 1

Thyristor Surge Protection Devices - TSPD 12V 30A

DSLP0120T023G6RP
Littelfuse
1: $1.58
1,912In Stock

Mfr. Part No.
DSLP0120T023G6RP

Mouser Part No
576-DSLP0120T023G6RP

Littelfuse

Thyristor Surge Protection Devices - TSPD 12V 30A

Learn More

Datasheet

1,912In Stock

Cut Tape

$1.58

$0.992

$0.658

$0.52

$0.49

Reel

$0.413

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Varistors 320V 750pF

V320LS40BP
Littelfuse
1: $1.47
2,365In Stock

Mfr. Part No.
V320LS40BP

Mouser Part No
576-V320LS40BP

Littelfuse

Varistors 320V 750pF

Learn More

Datasheet

2,365In Stock

Cut Tape

$1.47

$0.899

$0.801

$0.658

Reel

$0.429

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 400

Varistors 1000A 3870pF

V68ZS10P
Littelfuse
1: $1.06
3,362In Stock

Mfr. Part No.
V68ZS10P

Mouser Part No
576-V68ZS10P

Littelfuse

Varistors 1000A 3870pF

Learn More

Datasheet

3,362In Stock

Cut Tape

$1.06

$0.648

$0.563

$0.459

Reel

$0.363

View

Min.: 1
Mult.: 1

Reel: 500

Bridge Rectifiers 200V 30A Power Diode Discretes-FRED i4-Pac

DPF30U200FC
IXYS
1: $16.17
3,174In Stock
New Product

Mfr. Part No.
DPF30U200FC

Mouser Part No
576-DPF30U200FC

New Product

IXYS

Bridge Rectifiers 200V 30A Power Diode Discretes-FRED i4-Pac

Learn More

Datasheet

3,174In Stock

$16.17

$12.50

$10.80

Min.: 1
Mult.: 1

AC/DC Power Supply

All Results (9,225)

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AC/DC Power Supply

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