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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 320V 10mm Epoxy UltraMOV

V10E320P
Littelfuse
1: $0.88
5,883In Stock

Mfr. Part No.
V10E320P

Mouser Part No
576-V10E320P

Littelfuse

Varistors 320V 10mm Epoxy UltraMOV

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Datasheet

5,883In Stock

$0.88

$0.533

$0.491

$0.393

View

Min.: 1
Mult.: 1

Varistors 175V 1400pF

V175LA20AP
Littelfuse
1: $1.47
2,536In Stock

Mfr. Part No.
V175LA20AP

Mouser Part No
576-V175LA20AP

Littelfuse

Varistors 175V 1400pF

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Datasheet

2,536In Stock

$1.47

$0.592

$0.543

$0.445

$0.377

Min.: 1
Mult.: 1

Varistors RADIAL VARISTOR 5MM ROHS / LEAD FREE

V205ZA05P
Littelfuse
1: $1.10
4,455In Stock

Mfr. Part No.
V205ZA05P

Mouser Part No
576-V205ZA05P

Littelfuse

Varistors RADIAL VARISTOR 5MM ROHS / LEAD FREE

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Datasheet

4,455In Stock

$1.10

$0.676

$0.586

$0.479

View

Min.: 1
Mult.: 1

Varistors 95V 20mm Epoxy UltraMOV

V20E95P
Littelfuse
1: $1.19
3,695In Stock

Mfr. Part No.
V20E95P

Mouser Part No
576-V20E95P

Littelfuse

Varistors 95V 20mm Epoxy UltraMOV

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Datasheet

3,695In Stock

$1.19

$0.732

$0.665

$0.543

View

Min.: 1
Mult.: 1

Varistors 275V 900pF

V275LT40AP
Littelfuse
1: $1.47
2,700In Stock

Mfr. Part No.
V275LT40AP

Mouser Part No
576-V275LT40AP

Littelfuse

Varistors 275V 900pF

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Datasheet

2,700In Stock

Cut Tape

$1.47

$0.90

$0.802

$0.659

Reel

$0.424

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Varistors RADIAL VARISTOR LEAD FREE

V420LA20CP
Littelfuse
1: $1.59
2,138In Stock

Mfr. Part No.
V420LA20CP

Mouser Part No
576-V420LA20CP

Littelfuse

Varistors RADIAL VARISTOR LEAD FREE

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Datasheet

2,138In Stock

$1.59

$0.984

$0.905

$0.744

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Min.: 1
Mult.: 1

Varistors 40 VAC 6.5J 135V-CL 500A-

V68ZA3P
Littelfuse
1: $1.05
3,661In Stock

Mfr. Part No.
V68ZA3P

Mouser Part No
576-V68ZA3P

Littelfuse

Varistors 40 VAC 6.5J 135V-CL 500A-

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Datasheet

3,661In Stock

$1.05

$0.637

$0.422

$0.361

View

Min.: 1
Mult.: 1

IGBTs 650V/150A TRENCH IGBT GENX4 XPT

IXXR110N65B4H1
IXYS
1: $27.09
169In Stock

Mfr. Part No.
IXXR110N65B4H1

Mouser Part No
747-IXXR110N65B4H1

IXYS

IGBTs 650V/150A TRENCH IGBT GENX4 XPT

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Datasheet

169In Stock

$27.09

$17.51

$16.63

Quote

Min.: 1
Mult.: 1

IGBTs 900V 60A 2.7V XPT IGBT GenX3

IXYH60N90C3
IXYS
1: $10.76
142In Stock

Mfr. Part No.
IXYH60N90C3

Mouser Part No
747-IXYH60N90C3

IXYS

IGBTs 900V 60A 2.7V XPT IGBT GenX3

Datasheet

142In Stock

$10.76

$6.05

$5.42

$5.10

Quote

Min.: 1
Mult.: 1

Schottky Diodes & Rectifiers 5A 60V TO-277B

DST560S
Littelfuse
1: $1.63
1,695In Stock

Mfr. Part No.
DST560S

Mouser Part No
576-DST560S

Littelfuse

Schottky Diodes & Rectifiers 5A 60V TO-277B

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Datasheet

1,695In Stock

Cut Tape

$1.63

$1.03

$0.681

$0.538

View

Reel

$0.428

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Thyristor Surge Protection Devices - TSPD 100A 320V

P3500SBLRP
Littelfuse
1: $1.65
73In Stock

Mfr. Part No.
P3500SBLRP

Mouser Part No
576-P3500SBLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 100A 320V

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Datasheet

73In Stock

Cut Tape

$1.65

$1.04

$0.68

$0.535

$0.488

Reel

$0.444

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Varistors Multi Layer HS

V0603MHS12NA
Littelfuse
1: $0.79
569In Stock

Mfr. Part No.
V0603MHS12NA

Mouser Part No
576-V0603MHS12NA

Littelfuse

Varistors Multi Layer HS

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Datasheet

569In Stock

$0.79

$0.471

$0.326

$0.303

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Min.: 1
Mult.: 1

Varistors RADIAL VARISTOR 14MM ROHS/LEAD FREE

V14P50AUTO
Littelfuse
1: $1.45
1,155In Stock

Mfr. Part No.
V14P50AUTO

Mouser Part No
576-V14P50AUTO

Littelfuse

Varistors RADIAL VARISTOR 14MM ROHS/LEAD FREE

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Datasheet

1,155In Stock

Cut Tape

$1.45

$0.896

$0.798

$0.655

Reel

$0.541

View

Min.: 1
Mult.: 1

Reel: 600

Varistors RADIAL VARISTOR 14MM ROHS/LEAD FREE

V14P550AUTO
Littelfuse
1: $1.71
963In Stock

Mfr. Part No.
V14P550AUTO

Mouser Part No
576-V14P550AUTO

Littelfuse

Varistors RADIAL VARISTOR 14MM ROHS/LEAD FREE

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Datasheet

963In Stock

$1.71

$1.06

$0.972

$0.798

View

Min.: 1
Mult.: 1

Varistors RADIAL VARISTOR 10MM ROHS / LEAD FREE

V150ZA4P
Littelfuse
1: $0.89
781In Stock

Mfr. Part No.
V150ZA4P

Mouser Part No
576-V150ZA4P

Littelfuse

Varistors RADIAL VARISTOR 10MM ROHS / LEAD FREE

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Datasheet

781In Stock

$0.89

$0.534

$0.492

$0.394

View

Min.: 1
Mult.: 1

Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE

V20X150E
Littelfuse
1: $1.25
2,379In Stock

Mfr. Part No.
V20X150E

Mouser Part No
576-V20X150E

Littelfuse

Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE

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Datasheet

2,379In Stock

$1.25

$0.765

$0.695

$0.567

View

Min.: 1
Mult.: 1

Varistors 20MM Radial

V250LA40BPX10
Littelfuse
1: $1.47
406In Stock

Mfr. Part No.
V250LA40BPX10

Mouser Part No
576-V250LA40BPX10

Littelfuse

Varistors 20MM Radial

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Datasheet

406In Stock

$1.47

$0.90

$0.802

$0.659

View

Min.: 1
Mult.: 1

Varistors 460VAC 690J 1220V CLAMP 22KAPK 25MM

V25S460P
Littelfuse
1: $3.76
717In Stock
750Expected 22/04/2026

Mfr. Part No.
V25S460P

Mouser Part No
576-V25S460P

Littelfuse

Varistors 460VAC 690J 1220V CLAMP 22KAPK 25MM

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Datasheet

717In Stock

750Expected 22/04/2026

$3.76

$2.61

$2.47

$2.14

View

Min.: 1
Mult.: 1

Varistors 163V 100A 17pF

V270MA2A
Littelfuse
1: $0.67
1,475In Stock

Mfr. Part No.
V270MA2A

Mouser Part No
576-V270MA2A

Littelfuse

Varistors 163V 100A 17pF

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Datasheet

1,475In Stock

$0.67

$0.48

$0.431

$0.378

View

Min.: 1
Mult.: 1

Varistors 234V 100A 12pF

V390MA3A
Littelfuse
1: $0.81
630In Stock

Mfr. Part No.
V390MA3A

Mouser Part No
576-V390MA3A

Littelfuse

Varistors 234V 100A 12pF

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Datasheet

630In Stock

$0.81

$0.576

$0.518

$0.454

View

Min.: 1
Mult.: 1

Small Signal Switching Diodes 30 Amps 600V

DPH30IS600HI
IXYS
1: $9.15
149In Stock

Mfr. Part No.
DPH30IS600HI

Mouser Part No
747-DPH30IS600HI

IXYS

Small Signal Switching Diodes 30 Amps 600V

Datasheet

149In Stock

$9.15

$6.23

$5.92

$4.94

Min.: 1
Mult.: 1

Rectifiers RECT 1.8KV 50A SM FAST RCVR

DPJ50XS1800NA
IXYS
1: $41.32
19In Stock
60Expected 27/07/2026

Mfr. Part No.
DPJ50XS1800NA

Mouser Part No
747-DPJ50XS1800NA

IXYS

Rectifiers RECT 1.8KV 50A SM FAST RCVR

Datasheet

19In Stock

60Expected 27/07/2026

$41.32

$35.89

$28.32

Min.: 1
Mult.: 1

Bridge Rectifiers 16 Amps 1200V

FBO16-12N
IXYS
1: $16.98
108In Stock

Mfr. Part No.
FBO16-12N

Mouser Part No
747-FBO16-12N

IXYS

Bridge Rectifiers 16 Amps 1200V

Datasheet

108In Stock

$16.98

$12.61

$10.84

$8.91

Min.: 1
Mult.: 1

Rectifiers

M0347WC200
IXYS
1: $136.71
5In Stock
100Expected 03/04/2026

Mfr. Part No.
M0347WC200

Mouser Part No
747-M0347WC200

IXYS

Rectifiers

Datasheet

5In Stock

100Expected 03/04/2026

$136.71

$115.44

Min.: 1
Mult.: 1

Diode Modules 200 Amps 1800V

MDD200-18N1
IXYS
1: $71.16
2In Stock

Mfr. Part No.
MDD200-18N1

Mouser Part No
747-MDD200-18N1

IXYS

Diode Modules 200 Amps 1800V

Learn More

Datasheet

2In Stock

$71.16

$66.07

Min.: 1
Mult.: 1

AC/DC Power Supply

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AC/DC Power Supply

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