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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 #

IGBTs TO264 1200V 110A GENX4

IXYK110N120A4
IXYS
1: Rp596.062
84In Stock

Mfr. Part No.
IXYK110N120A4

Mouser Part No
747-IXYK110N120A4

IXYS

IGBTs TO264 1200V 110A GENX4

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Datasheet

84In Stock

Rp596.062

Rp469.658

Rp401.227

Min.: 1
Mult.: 1

Rectifiers

W4534NC060
IXYS
1: Rp5.922.639
23In Stock

Mfr. Part No.
W4534NC060

Mouser Part No
747-W4534NC060

IXYS

Rectifiers

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Datasheet

23In Stock

Rp5.922.639

Rp4.710.702

Min.: 1
Mult.: 1

IGBTs 650V, 55A, XPT Gen5 B5 IGBT in TO-263

IXYA55N65B5
IXYS
1: Rp152.639
77In Stock
300Expected 27/01/2027

Mfr. Part No.
IXYA55N65B5

Mouser Part No
747-IXYA55N65B5

IXYS

IGBTs 650V, 55A, XPT Gen5 B5 IGBT in TO-263

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Datasheet

77In Stock

300Expected 27/01/2027

Rp152.639

Rp97.234

Rp74.118

Rp69.348

Min.: 1
Mult.: 1

IGBTs 650V, 100A, XPT Gen5 C5 IGBT in TO-247AD

IXYH100N65C5
IXYS
1: Rp292.986
70In Stock
300Expected 27/01/2027

Mfr. Part No.
IXYH100N65C5

Mouser Part No
747-IXYH100N65C5

IXYS

IGBTs 650V, 100A, XPT Gen5 C5 IGBT in TO-247AD

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Datasheet

70In Stock

300Expected 27/01/2027

Rp292.986

Rp204.741

Rp157.042

Min.: 1
Mult.: 1

Rectifiers High VTG Standard Rectifier

DNA30EM2200PZ
IXYS
1: Rp141.998
10.754In Stock

Mfr. Part No.
DNA30EM2200PZ

Mouser Part No
747-DNA30EM2200PZ

IXYS

Rectifiers High VTG Standard Rectifier

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Datasheet

10.754In Stock

Cut Tape

Rp141.998

Rp95.032

Rp76.503

Rp67.880

Reel

Rp60.909

MouseReel Available

Min.: 1
Mult.: 1

: 800

IGBTs 650V, 50A, XPT Gen5 C5 IGBT in TO-263

IXYA50N65C5
IXYS
1: Rp152.639
58In Stock
300Expected 27/01/2027

Mfr. Part No.
IXYA50N65C5

Mouser Part No
747-IXYA50N65C5

IXYS

IGBTs 650V, 50A, XPT Gen5 C5 IGBT in TO-263

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Datasheet

58In Stock

300Expected 27/01/2027

Rp152.639

Rp97.234

Rp74.118

Rp69.348

Min.: 1
Mult.: 1

Rectifiers FRED DIODE 600V, 37A

DSEI36-06AS
IXYS
1: Rp153.556
4.222In Stock

Mfr. Part No.
DSEI36-06AS

Mouser Part No
747-DSEI36-06AS

IXYS

Rectifiers FRED DIODE 600V, 37A

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Datasheet

4.222In Stock

Cut Tape

Rp153.556

Rp108.241

Rp87.510

Rp77.787

Reel

Rp69.715

MouseReel Available

Min.: 1
Mult.: 1

: 800

Thyristor Surge Protection Devices - TSPD 100A 220V

P2600EBL
Littelfuse
1: Rp36.142
7.682In Stock

Mfr. Part No.
P2600EBL

Mouser Part No
576-P2600EBL

Littelfuse

Thyristor Surge Protection Devices - TSPD 100A 220V

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Datasheet

7.682In Stock

Rp36.142

Rp22.933

Rp15.411

Rp12.182

View

Min.: 1
Mult.: 1

Rectifiers

W1032LC600
IXYS
1: Rp4.889.392
13In Stock

Mfr. Part No.
W1032LC600

Mouser Part No
747-W1032LC600

IXYS

Rectifiers

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Datasheet

13In Stock

Rp4.889.392

Rp3.888.802

Min.: 1
Mult.: 1

Varistors 60VAC 85VDC 1100pF AEC-Q200

V85MLA1812NRAUTO
Littelfuse
1: Rp55.955
871In Stock
1.000Expected 13/08/2026

Mfr. Part No.
V85MLA1812NRAUTO

Mouser Part No
576-V85MLA1812NRAUTO

Littelfuse

Varistors 60VAC 85VDC 1100pF AEC-Q200

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Datasheet

871In Stock

1.000Expected 13/08/2026

Cut Tape

Rp55.955

Rp40.361

Rp37.976

Rp32.472

Reel

Rp22.382

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Varistors HIGH ENERGY PCB USE

V111HB34
Littelfuse
1: Rp200.155
310In Stock
150Expected 17/08/2026

Mfr. Part No.
V111HB34

Mouser Part No
576-V111HB34

Littelfuse

Varistors HIGH ENERGY PCB USE

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Datasheet

310In Stock

150Expected 17/08/2026

Rp200.155

Rp178.874

Rp170.618

Rp126.771

Min.: 1
Mult.: 1

Diode Modules 300 Amps 400V

MEK150-04DA
IXYS
1: Rp1.063.701
63In Stock
36Expected 04/01/2027

Mfr. Part No.
MEK150-04DA

Mouser Part No
747-MEK150-04DA

IXYS

Diode Modules 300 Amps 400V

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Datasheet

63In Stock

36Expected 04/01/2027

Rp1.063.701

Rp861.528

Rp654.769

Min.: 1
Mult.: 1

Rectifiers

W3270NC220
IXYS
1: Rp5.204.760
16In Stock

Mfr. Part No.
W3270NC220

Mouser Part No
747-W3270NC220

IXYS

Rectifiers

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Datasheet

16In Stock

Rp5.204.760

Rp4.139.591

Min.: 1
Mult.: 1

Thyristor Surge Protection Devices - TSPD 350V 5000A TO218

P3800MEL
Littelfuse
1: Rp189.514
452In Stock

Mfr. Part No.
P3800MEL

Mouser Part No
576-P3800MEL

Littelfuse

Thyristor Surge Protection Devices - TSPD 350V 5000A TO218

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Datasheet

452In Stock

Rp189.514

Rp131.541

Rp127.321

Rp119.249

Min.: 1
Mult.: 1

Varistors 175V 20KA SQ 25MM PB FREE 25S

TMOV25SP175M
Littelfuse
1: Rp106.407
575In Stock

Mfr. Part No.
TMOV25SP175M

Mouser Part No
576-TMOV25SP175M

Littelfuse

Varistors 175V 20KA SQ 25MM PB FREE 25S

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Datasheet

575In Stock

Rp106.407

Rp75.035

Rp67.880

Rp64.028

View

Min.: 1
Mult.: 1

Varistors 18V 1440pF 1210 AEC-Q200 MLA AUTO

V18MLA1210NHAUTO
Littelfuse
1: Rp44.764
2.335In Stock

Mfr. Part No.
V18MLA1210NHAUTO

Mouser Part No
576-V18MLA1210NHAUTO

Littelfuse

Varistors 18V 1440pF 1210 AEC-Q200 MLA AUTO

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Datasheet

2.335In Stock

Cut Tape

Rp44.764

Rp28.069

Rp26.418

Rp22.566

Reel

Rp16.438

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

Cartridge Fuses 250V .8A Slo-Blo

0215.800MXP
Littelfuse
1: Rp29.170
2.650In Stock

Mfr. Part No.
0215.800MXP

Mouser Part No
576-0215.800MXP

Littelfuse

Cartridge Fuses 250V .8A Slo-Blo

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Datasheet

2.650In Stock

Rp29.170

Rp25.868

Rp23.850

Rp20.548

View

Min.: 1
Mult.: 1

Schottky Diodes & Rectifiers 10A 100V TO-277B

DST10100S-A
Littelfuse
1: Rp43.480
9.180In Stock

Mfr. Part No.
DST10100S-A

Mouser Part No
576-DST10100S-A

Littelfuse

Schottky Diodes & Rectifiers 10A 100V TO-277B

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Datasheet

9.180In Stock

Cut Tape

Rp43.480

Rp20.731

Rp16.200

Rp13.521

View

Reel

Rp12.714

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

Thyristor Surge Protection Devices - TSPD 65V 50A DO214 2L SIDACtor Bi

P0722SALRP
Littelfuse
1: Rp31.739
2.794In Stock

Mfr. Part No.
P0722SALRP

Mouser Part No
576-P0722SALRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 65V 50A DO214 2L SIDACtor Bi

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Datasheet

2.794In Stock

Cut Tape

Rp31.739

Rp20.364

Rp13.649

Rp11.888

Rp11.008

Reel

Rp9.888

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Thyristor Surge Protection Devices - TSPD 50A 170V

P1800SALRP
Littelfuse
1: Rp28.987
4.100In Stock

Mfr. Part No.
P1800SALRP

Mouser Part No
576-P1800SALRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 50A 170V

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Datasheet

4.100In Stock

Cut Tape

Rp28.987

Rp18.199

Rp9.191

Rp7.981

Reel

Rp7.981

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Thyristor Surge Protection Devices - TSPD HIGH SURGE 190V 1000A

P2300SDLRP
Littelfuse
1: Rp38.527
5.925In Stock

Mfr. Part No.
P2300SDLRP

Mouser Part No
576-P2300SDLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD HIGH SURGE 190V 1000A

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Datasheet

5.925In Stock

Cut Tape

Rp38.527

Rp24.584

Rp16.603

Rp13.191

Rp12.090

Reel

Rp11.173

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Thyristor Surge Protection Devices - TSPD HIGH SURGE 220V 1000A

P2600SDLRP
Littelfuse
1: Rp38.527
3.317In Stock

Mfr. Part No.
P2600SDLRP

Mouser Part No
576-P2600SDLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD HIGH SURGE 220V 1000A

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Datasheet

3.317In Stock

Cut Tape

Rp38.527

Rp24.584

Rp16.603

Rp13.191

Rp12.090

Reel

Rp11.173

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Thyristor Surge Protection Devices - TSPD 100A 275V

P3100SBLRP
Littelfuse
1: Rp32.106
14.081In Stock

Mfr. Part No.
P3100SBLRP

Mouser Part No
576-P3100SBLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 100A 275V

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Datasheet

14.081In Stock

Cut Tape

Rp32.106

Rp16.732

Rp11.741

Rp9.852

Rp9.136

Reel

Rp8.678

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Thyristor Surge Protection Devices - TSPD 3Chp 270V 100A

P3203ABL
Littelfuse
1: Rp80.172
811In Stock

Mfr. Part No.
P3203ABL

Mouser Part No
576-P3203ABL

Littelfuse

Thyristor Surge Protection Devices - TSPD 3Chp 270V 100A

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Datasheet

811In Stock

Rp80.172

Rp53.754

Rp41.829

Min.: 1
Mult.: 1

Thyristor Surge Protection Devices - TSPD 30A 12V SOT23-5L

SDP0120T023G5RP
Littelfuse
1: Rp27.519
6.892In Stock

Mfr. Part No.
SDP0120T023G5RP

Mouser Part No
576-SDP0120T023G5RP

Littelfuse

Thyristor Surge Protection Devices - TSPD 30A 12V SOT23-5L

Learn More

Datasheet

6.892In Stock

Cut Tape

Rp27.519

Rp17.410

Rp11.558

Rp9.045

Reel

Rp7.247

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

AC/DC Power Supply

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AC/DC Power Supply

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