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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 #

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

P3203ABL
Littelfuse
1: £3.28
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

£3.28

£2.20

£1.79

Min.: 1
Mult.: 1

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

SDP0120T023G5RP
Littelfuse
1: £1.13
6,892In Stock

Mfr. Part No.
SDP0120T023G5RP

Mouser Part No
576-SDP0120T023G5RP

Littelfuse

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

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Datasheet

6,892In Stock

Cut Tape

£1.13

£0.712

£0.473

£0.37

Reel

£0.297

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Varistors THERMALLY PROTECTED VARISTOR 14MM

TMOV14RP420M
Littelfuse
1: £1.54
1,495In Stock

Mfr. Part No.
TMOV14RP420M

Mouser Part No
576-TMOV14RP420M

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 14MM

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Datasheet

1,495In Stock

£1.54

£1.14

£1.05

£0.934

View

Min.: 1
Mult.: 1

Varistors 140V 900pF

V140LA10AP
Littelfuse
1: £0.361
6,130In Stock

Mfr. Part No.
V140LA10AP

Mouser Part No
576-V140LA10AP

Littelfuse

Varistors 140V 900pF

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Datasheet

6,130In Stock

£0.361

£0.262

£0.233

£0.193

Min.: 1
Mult.: 1

Varistors 300VAC 500J 765V CLAMP 22KAPK 25MM

V25S300P
Littelfuse
1: £1.71
3,185In Stock

Mfr. Part No.
V25S300P

Mouser Part No
576-V25S300P

Littelfuse

Varistors 300VAC 500J 765V CLAMP 22KAPK 25MM

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Datasheet

3,185In Stock

£1.71

£1.34

£1.23

£1.12

£1.08

Min.: 1
Mult.: 1

Varistors 26V 100A 190pF

V26MLA0805NT
Littelfuse
1: £0.353
9,367In Stock

Mfr. Part No.
V26MLA0805NT

Mouser Part No
576-V26MLA0805NT

Littelfuse

Varistors 26V 100A 190pF

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Datasheet

9,367In Stock

Cut Tape

£0.353

£0.247

£0.221

£0.191

View

Reel

£0.133

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Rectifiers 120 Amps 400V

DSEI2X61-04C
IXYS
1: £27.32
85In Stock

Mfr. Part No.
DSEI2X61-04C

Mouser Part No
747-DSEI2X61-04C

IXYS

Rectifiers 120 Amps 400V

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Datasheet

85In Stock

£27.32

£20.40

£19.90

Min.: 1
Mult.: 1

Rectifiers 1000V 30A

DSEI30-10A
IXYS
1: £5.47
1,729In Stock

Mfr. Part No.
DSEI30-10A

Mouser Part No
747-DSEI30-10A

IXYS

Rectifiers 1000V 30A

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Datasheet

1,729In Stock

£5.47

£3.23

£3.05

£2.72

Min.: 1
Mult.: 1

Rectifiers 600V 2X60A

DSEP2X61-06A
IXYS
1: £26.52
209In Stock

Mfr. Part No.
DSEP2X61-06A

Mouser Part No
747-DSEP2X61-06A

IXYS

Rectifiers 600V 2X60A

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Datasheet

209In Stock

£26.52

£23.27

Min.: 1
Mult.: 1

Rectifiers 45 Amps 1600V

DSP45-16AR
IXYS
1: £9.84
212In Stock

Mfr. Part No.
DSP45-16AR

Mouser Part No
747-DSP45-16AR

IXYS

Rectifiers 45 Amps 1600V

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Datasheet

212In Stock

£9.84

£7.27

£7.05

Min.: 1
Mult.: 1

Rectifiers

F0800LC180
IXYS
1: £183.62
42In Stock

Mfr. Part No.
F0800LC180

Mouser Part No
747-F0800LC180

IXYS

Rectifiers

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Datasheet

42In Stock

£183.62

£146.89

Min.: 1
Mult.: 1

Gate Drivers Dual 5A Gate Driver IC

IX4340NTR
IXYS Integrated Circuits
1: £0.908
3,606In Stock

Mfr. Part No.
IX4340NTR

Mouser Part No
747-IX4340NTR

IXYS Integrated Circuits

Gate Drivers Dual 5A Gate Driver IC

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Datasheet

3,606In Stock

Cut Tape

£0.908

£0.656

£0.593

£0.524

View

Reel

£0.463

Min.: 1
Mult.: 1

: 4,000

IGBTs XPT 1200V IGBT GenX4 XPT IGBT

IXYH30N120C3D1
IXYS
1: £9.85
327In Stock

Mfr. Part No.
IXYH30N120C3D1

Mouser Part No
747-IXYH30N120C3D1

IXYS

IGBTs XPT 1200V IGBT GenX4 XPT IGBT

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Datasheet

327In Stock

£9.85

£5.94

£5.31

Min.: 1
Mult.: 1

Diode Modules 56 Amps 1400V

MDD56-14N1B
IXYS
1: £29.03
153In Stock

Mfr. Part No.
MDD56-14N1B

Mouser Part No
747-MDD56-14N1B

IXYS

Diode Modules 56 Amps 1400V

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Datasheet

153In Stock

£29.03

£19.49

Min.: 1
Mult.: 1

Bridge Rectifiers 40 Amps 1200V

VBO40-12NO6
IXYS
1: £27.34
136In Stock

Mfr. Part No.
VBO40-12NO6

Mouser Part No
747-VBO40-12NO6

IXYS

Bridge Rectifiers 40 Amps 1200V

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Datasheet

136In Stock

£27.34

£19.83

Min.: 1
Mult.: 1

Cartridge Fuses 250V 125mA TL HBC

0215.125MXEP
Littelfuse
1: £2.65
973In Stock

Mfr. Part No.
0215.125MXEP

Mouser Part No
576-0215.125MXEP

Littelfuse

Cartridge Fuses 250V 125mA TL HBC

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Datasheet

973In 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
1,887In 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

1,887In 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: £0.421
12,410In Stock

Mfr. Part No.
SMBJ250A

Mouser Part No
576-SMBJ250A

Littelfuse

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

Learn More

Datasheet

12,410In Stock

Cut Tape

£0.421

£0.242

£0.21

£0.176

£0.175

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

Learn More

Datasheet

1,180In Stock

Cut Tape

£1.99

£1.48

£1.36

£1.21

Reel

£0.96

£0.925

Min.: 1
Mult.: 1

: 300

Varistors THERMALLY PROTECTED VARISTOR 20MM

TMOV20RP385M
Littelfuse
1: £1.71
1,102In Stock

Mfr. Part No.
TMOV20RP385M

Mouser Part No
576-TMOV20RP385M

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 20MM

Learn More

Datasheet

1,102In Stock

£1.71

£1.27

£1.17

£1.05

View

Min.: 1
Mult.: 1

Varistors THERMALLY PROTECTED VARISTOR 20MM

TMOV20RP510E
Littelfuse
1: £1.71
3,429In Stock

Mfr. Part No.
TMOV20RP510E

Mouser Part No
576-TMOV20RP510E

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 20MM

Learn More

Datasheet

3,429In Stock

£1.71

£1.27

£1.17

£0.96

View

Min.: 1
Mult.: 1

AC/DC Power Supply

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