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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 275V 50kA 9000pF 60mm Disc

V271BA60
Littelfuse
1: £76.90
44In Stock

Mfr. Part No.
V271BA60

Mouser Part No
576-V271BA60

Littelfuse

Varistors 275V 50kA 9000pF 60mm Disc

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Datasheet

44In Stock

£76.90

£65.56

Min.: 1
Mult.: 1

Varistors 30V 1760pF 1210 AEC-Q200 MLA AUTO

V30MLA1210LNHAUTO
Littelfuse
1: £1.15
1,918In Stock

Mfr. Part No.
V30MLA1210LNHAUTO

Mouser Part No
576-V30MLA1210LNHAUT

Littelfuse

Varistors 30V 1760pF 1210 AEC-Q200 MLA AUTO

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Datasheet

1,918In Stock

Cut Tape

£1.15

£0.934

£0.849

£0.75

View

Reel

£0.556

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Varistors 320V 170pF

V320LA10P
Littelfuse
1: £0.33
6,913In Stock

Mfr. Part No.
V320LA10P

Mouser Part No
576-V320LA10P

Littelfuse

Varistors 320V 170pF

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Datasheet

6,913In Stock

£0.33

£0.235

£0.206

£0.177

View

Min.: 1
Mult.: 1

Varistors 250 VAC 10J 650V-CL 400A-PK

V390ZA05P
Littelfuse
1: £0.421
5,306In Stock

Mfr. Part No.
V390ZA05P

Mouser Part No
576-V390ZA05P

Littelfuse

Varistors 250 VAC 10J 650V-CL 400A-PK

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Datasheet

5,306In Stock

£0.421

£0.299

£0.271

£0.237

View

Min.: 1
Mult.: 1

Varistors RADIAL VARISTOR 20MM ROHS / LEAD FREE

V420LA40CP
Littelfuse
1: £0.518
2,452In Stock

Mfr. Part No.
V420LA40CP

Mouser Part No
576-V420LA40CP

Littelfuse

Varistors RADIAL VARISTOR 20MM ROHS / LEAD FREE

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Datasheet

2,452In Stock

£0.518

£0.416

£0.402

Min.: 1
Mult.: 1

Varistors 820V 40kA 2500pF

V511DB40
Littelfuse
1: £42.79
31In Stock

Mfr. Part No.
V511DB40

Mouser Part No
576-V511DB40

Littelfuse

Varistors 820V 40kA 2500pF

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Datasheet

31In Stock

£42.79

£35.34

Min.: 1
Mult.: 1

Varistors 50 VAC 8J 135V-CL 2.5KA-P

V82ZA4P
Littelfuse
1: £0.421
6,334In Stock

Mfr. Part No.
V82ZA4P

Mouser Part No
576-V82ZA4P

Littelfuse

Varistors 50 VAC 8J 135V-CL 2.5KA-P

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Datasheet

6,334In Stock

£0.421

£0.295

£0.265

£0.189

Min.: 1
Mult.: 1

Small Signal Switching Diodes 55 Amps 3600V

DHH55-36N1F
IXYS
1: £29.13
410In Stock

Mfr. Part No.
DHH55-36N1F

Mouser Part No
747-DHH55-36N1F

IXYS

Small Signal Switching Diodes 55 Amps 3600V

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Datasheet

410In Stock

£29.13

£21.48

Min.: 1
Mult.: 1

Rectifiers 100A 1600V SOT-227B

DMA200X1600NA
IXYS
1: £28.63
390In Stock

Mfr. Part No.
DMA200X1600NA

Mouser Part No
747-DMA200X1600NA

IXYS

Rectifiers 100A 1600V SOT-227B

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Datasheet

390In Stock

£28.63

£22.29

£20.66

Min.: 1
Mult.: 1

Rectifiers RECT 1.6KV 80A RDL STD RCOVR

DMA80IM1600HB
IXYS
1: £7.70
353In Stock

Mfr. Part No.
DMA80IM1600HB

Mouser Part No
747-DMA80IM1600HB

IXYS

Rectifiers RECT 1.6KV 80A RDL STD RCOVR

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Datasheet

353In Stock

£7.70

£4.37

£4.13

Min.: 1
Mult.: 1

Rectifiers 1200V 2X26A

DSEK60-12A
IXYS
1: £6.43
320In Stock

Mfr. Part No.
DSEK60-12A

Mouser Part No
747-DSEK60-12A

IXYS

Rectifiers 1200V 2X26A

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Datasheet

320In Stock

£6.43

£4.91

£4.74

Min.: 1
Mult.: 1

Rectifiers 180 Amps 300V

DSEP2X91-03A
IXYS
1: £35.18
125In Stock

Mfr. Part No.
DSEP2X91-03A

Mouser Part No
747-DSEP2X91-03A

IXYS

Rectifiers 180 Amps 300V

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Datasheet

125In Stock

£35.18

£31.10

Min.: 1
Mult.: 1

IGBTs TO263 1200V 20A XPT

IXYA20N120A4HV
IXYS
1: £6.36
1,406In Stock

Mfr. Part No.
IXYA20N120A4HV

Mouser Part No
747-IXYA20N120A4HV

IXYS

IGBTs TO263 1200V 20A XPT

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Datasheet

1,406In Stock

£6.36

£4.05

£3.62

£3.13

£2.97

Min.: 1
Mult.: 1

IGBTs TO268 1200V 85A XPT

IXYT85N120A4HV
IXYS
1: £21.57
475In Stock

Mfr. Part No.
IXYT85N120A4HV

Mouser Part No
747-IXYT85N120A4HV

IXYS

IGBTs TO268 1200V 85A XPT

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Datasheet

475In Stock

£21.57

£14.47

Min.: 1
Mult.: 1

Rectifiers 10 Amps 4800V

UGE0221AY4
IXYS
1: £84.83
105In Stock

Mfr. Part No.
UGE0221AY4

Mouser Part No
747-UGE0221AY4

IXYS

Rectifiers 10 Amps 4800V

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Datasheet

105In Stock

£84.83

£74.98

Min.: 1
Mult.: 1

Bridge Rectifiers Standard Rectifier 1600V, 62A

VUO62-16NO7
IXYS
1: £35.03
216In Stock

Mfr. Part No.
VUO62-16NO7

Mouser Part No
747-VUO62-16NO7

IXYS

Bridge Rectifiers Standard Rectifier 1600V, 62A

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Datasheet

216In Stock

£35.03

£26.18

Min.: 1
Mult.: 1

Bridge Rectifiers 82 Amps 800V

VUO82-08NO7
IXYS
1: £34.82
311In Stock

Mfr. Part No.
VUO82-08NO7

Mouser Part No
747-VUO82-08NO7

IXYS

Bridge Rectifiers 82 Amps 800V

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Datasheet

311In Stock

£34.82

£25.18

£23.89

Min.: 1
Mult.: 1

Cartridge Fuses 250V 125mA TL HBC

0215.125MXEP
Littelfuse
1: £2.65
1,073In Stock

Mfr. Part No.
0215.125MXEP

Mouser Part No
576-0215.125MXEP

Littelfuse

Cartridge Fuses 250V 125mA TL HBC

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Datasheet

1,073In Stock

£2.65

£2.20

£2.03

£1.69

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 12A IEC PT TD HBC

0215012.MRET1P
Littelfuse
1: £2.67
1,703In Stock

Mfr. Part No.
0215012.MRET1P

Mouser Part No
576-0215012.MRET1P

Littelfuse

Cartridge Fuses 250V 12A IEC PT TD HBC

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Datasheet

1,703In Stock

Cut Tape

£2.67

£2.44

£2.34

£1.85

View

Reel

£1.20

Min.: 1
Mult.: 1

: 1,000

Resettable Fuses - PPTC 12V 2.6A-HD 50A SMD

1206L260/12SLYR
Littelfuse
1: £1.89
3,366In Stock

Mfr. Part No.
1206L260/12SLYR

Mouser Part No
576-1206L260/12SLYR

Littelfuse

Resettable Fuses - PPTC 12V 2.6A-HD 50A SMD

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Datasheet

3,366In Stock

Cut Tape

£1.89

£1.56

£1.44

£1.20

View

Reel

£0.803

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GP S.A. STAN. 1.2KV

CG31.2L
Littelfuse
1: £2.69
1,987In Stock

Mfr. Part No.
CG31.2L

Mouser Part No
576-CG31.2L

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GP S.A. STAN. 1.2KV

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Datasheet

1,987In Stock

£2.69

£2.06

£1.63

£1.51

Min.: 1
Mult.: 1

Schottky Diodes & Rectifiers 5A 100V TO-277B

DST5100S-A
Littelfuse
1: £1.11
5,680In Stock

Mfr. Part No.
DST5100S-A

Mouser Part No
576-DST5100S-A

Littelfuse

Schottky Diodes & Rectifiers 5A 100V TO-277B

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Datasheet

5,680In Stock

Cut Tape

£1.11

£0.647

£0.518

£0.422

£0.39

Reel

£0.39

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Thyristor Surge Protection Devices - TSPD 440V 50A DO214 2L SIDACtor Bi

P4802SALRP
Littelfuse
1: £1.24
4,518In Stock

Mfr. Part No.
P4802SALRP

Mouser Part No
576-P4802SALRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 440V 50A DO214 2L SIDACtor Bi

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Datasheet

4,518In Stock

Cut Tape

£1.24

£0.788

£0.529

£0.48

£0.445

Reel

£0.405

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

ESD Protection Diodes / TVS Diodes 600W 250V 5% Uni-Directional

SMBJ250A
Littelfuse
1: £0.488
12,410In Stock

Mfr. Part No.
SMBJ250A

Mouser Part No
576-SMBJ250A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 250V 5% Uni-Directional

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Datasheet

12,410In Stock

Cut Tape

£0.488

£0.287

£0.225

£0.185

£0.177

Reel

£0.159

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Varistors THERMALLY PROTECTED VARISTOR 20MM

TMOV20RP275ML2T7
Littelfuse
1: £1.99
1,180In Stock

Mfr. Part No.
TMOV20RP275ML2T7

Mouser Part No
576-TMOV20RP275ML2T7

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 20MM

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Datasheet

1,180In Stock

Cut Tape

£1.99

£1.48

£1.36

£1.21

Reel

£0.96

£0.925

Min.: 1
Mult.: 1

: 300

AC/DC Power Supply

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AC/DC Power Supply

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