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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.

All Results (9.227)

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Part #

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 350V 3000A DO214AB RoHS

P3800S3NLRP
Littelfuse
1: 5,20 €
6.209In Stock

Mfr. Part No.
P3800S3NLRP

Mouser Part No
576-P3800S3NLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 350V 3000A DO214AB RoHS

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Datasheet

6.209In Stock

Cut Tape

5,20 €

3,49 €

2,52 €

2,49 €

Reel

2,39 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Small Signal Switching Diodes 40 Amps 1800V

DH40-18A
IXYS
1: 5,16 €
5.051In Stock

Mfr. Part No.
DH40-18A

Mouser Part No
747-DH40-18A

IXYS

Small Signal Switching Diodes 40 Amps 1800V

Datasheet

5.051In Stock

5,16 €

5,02 €

Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GP S.A. STAN 1.0KV

CG31.0
Littelfuse
1: 3,42 €
810In Stock

Mfr. Part No.
CG31.0

Mouser Part No
576-CG31.0

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GP S.A. STAN 1.0KV

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Datasheet

810In Stock

3,42 €

3,18 €

3,08 €

2,42 €

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 9V 3A 0603 POLYFUSE SURF MOUNT

0603L300/9SLYR
Littelfuse
1: 3,24 €
6.784In Stock

Mfr. Part No.
0603L300/9SLYR

Mouser Part No
576-0603L300/9SLYR

Littelfuse

Resettable Fuses - PPTC 9V 3A 0603 POLYFUSE SURF MOUNT

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Datasheet

6.784In Stock

Cut Tape

3,24 €

2,69 €

2,49 €

2,06 €

View

Reel

1,47 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Resettable Fuses - PPTC 6V 600MA-HD 50A SMD

0603L300SLYR
Littelfuse
1: 1,41 €
7.032In Stock

Mfr. Part No.
0603L300SLYR

Mouser Part No
576-0603L300SLYR

Littelfuse

Resettable Fuses - PPTC 6V 600MA-HD 50A SMD

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Datasheet

7.032In Stock

Cut Tape

1,41 €

1,30 €

1,08 €

0,998 €

View

Reel

0,651 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Resettable Fuses - PPTC 6V POLYFUSE 1812 LoRho SL 2.60A

1812L260SLPR
Littelfuse
1: 1,41 €
2.803In Stock

Mfr. Part No.
1812L260SLPR

Mouser Part No
576-1812L260SLPR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 1812 LoRho SL 2.60A

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Datasheet

2.803In Stock

Cut Tape

1,41 €

1,30 €

1,08 €

0,998 €

View

Reel

0,651 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.000

Gate Drivers Dual 5A Gate Driver IC

IX4340NE
IXYS Integrated Circuits
1: 0,929 €
15.353In Stock

Mfr. Part No.
IX4340NE

Mouser Part No
747-IX4340NE

IXYS Integrated Circuits

Gate Drivers Dual 5A Gate Driver IC

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Datasheet

15.353In Stock

0,929 €

0,669 €

0,604 €

0,503 €

0,482 €

Min.: 1
Mult.: 1

Gate Drivers Dual MOSFET DRVR 8P SOIC Input CMOS

IX4426NTR
IXYS Integrated Circuits
1: 0,903 €
25.235In Stock

Mfr. Part No.
IX4426NTR

Mouser Part No
849-IX4426NTR

IXYS Integrated Circuits

Gate Drivers Dual MOSFET DRVR 8P SOIC Input CMOS

Learn More

Datasheet

25.235In Stock

Cut Tape

0,903 €

0,648 €

0,586 €

0,517 €

View

Reel

0,465 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.000

Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 1.5A

0805L150SLYR
Littelfuse
1: 1,19 €
6.693In Stock

Mfr. Part No.
0805L150SLYR

Mouser Part No
576-0805L150SLYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 1.5A

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Datasheet

6.693In Stock

Cut Tape

1,19 €

0,963 €

0,851 €

0,809 €

View

Reel

0,651 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Resettable Fuses - PPTC 6V 5.5A-HD 50A SMD

1210L550SLWR
Littelfuse
1: 1,64 €
1.770In Stock

Mfr. Part No.
1210L550SLWR

Mouser Part No
576-1210L550SLWR

Littelfuse

Resettable Fuses - PPTC 6V 5.5A-HD 50A SMD

Learn More

Datasheet

1.770In Stock

Cut Tape

1,64 €

1,51 €

1,26 €

1,16 €

View

Reel

0,771 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Resettable Fuses - PPTC 6V POLYFUSE 1812 LoRho SL 3.5A

1812L350SLPR
Littelfuse
1: 1,64 €
7.461In Stock

Mfr. Part No.
1812L350SLPR

Mouser Part No
576-1812L350SLPR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 1812 LoRho SL 3.5A

Learn More

Datasheet

7.461In Stock

Cut Tape

1,64 €

1,51 €

1,26 €

1,16 €

View

Reel

0,771 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.000

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

CG31.2L
Littelfuse
1: 3,41 €
2.047In 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

2.047In Stock

3,41 €

2,83 €

2,61 €

2,17 €

View

Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GP S.A. STAN 2.5KV

CG32.5LTR
Littelfuse
1: 3,48 €
2.000In Stock

Mfr. Part No.
CG32.5LTR

Mouser Part No
576-CG32.5LTR

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GP S.A. STAN 2.5KV

Learn More

Datasheet

2.000In Stock

Cut Tape

3,48 €

3,18 €

2,94 €

2,43 €

View

Reel

1,60 €

Min.: 1
Mult.: 1

Reel: 500

Thyristor Surge Protection Devices - TSPD 30A 8V Baseband Voice-DS1

P0080S1ALRP
Littelfuse
1: 1,37 €
5.050In Stock

Mfr. Part No.
P0080S1ALRP

Mouser Part No
576-P0080S1ALRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 30A 8V Baseband Voice-DS1

Learn More

Datasheet

5.050In Stock

Cut Tape

1,37 €

0,869 €

0,614 €

0,486 €

View

Reel

0,254 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

Gate Drivers Dual MOSFET DRVR 8P SOIC Input CMOS

IX4426N
IXYS Integrated Circuits
1: 0,903 €
3.103In Stock

Mfr. Part No.
IX4426N

Mouser Part No
849-IX4426N

IXYS Integrated Circuits

Gate Drivers Dual MOSFET DRVR 8P SOIC Input CMOS

Learn More

Datasheet

3.103In Stock

0,903 €

0,648 €

0,585 €

0,465 €

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 150A 600VAC 300VDC Class T

JLLS150.X
Littelfuse
1: 54,00 €
29In Stock

Mfr. Part No.
JLLS150.X

Mouser Part No
576-JLLS150.X

Littelfuse

Industrial & Electrical Fuses 150A 600VAC 300VDC Class T

Learn More

Datasheet

29In Stock

54,00 €

47,18 €

45,38 €

43,55 €

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 600W 400V 5% Uni-Directional

SMBJ400A
Littelfuse
1: 0,318 €
23.856In Stock

Mfr. Part No.
SMBJ400A

Mouser Part No
576-SMBJ400A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 400V 5% Uni-Directional

Learn More

Datasheet

23.856In Stock

Cut Tape

0,318 €

0,227 €

0,189 €

Reel

0,189 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Gate Drivers Dual 5A Gate Driver IC

IX4340NTR
IXYS Integrated Circuits
1: 0,929 €
3.616In Stock

Mfr. Part No.
IX4340NTR

Mouser Part No
747-IX4340NTR

IXYS Integrated Circuits

Gate Drivers Dual 5A Gate Driver IC

Learn More

Datasheet

3.616In Stock

Cut Tape

0,929 €

0,669 €

0,604 €

0,533 €

View

Reel

0,482 €

Min.: 1
Mult.: 1

Reel: 4.000

Fuse Holder CLASS J FUSE BLOCK 600V 200A 1 POLE

LFJ602001C
Littelfuse
1: 180,45 €
15In Stock

Mfr. Part No.
LFJ602001C

Mouser Part No
576-LFJ602001C

Littelfuse

Fuse Holder CLASS J FUSE BLOCK 600V 200A 1 POLE

Learn More

Datasheet

15In Stock

180,45 €

151,58 €

147,78 €

View

Min.: 1
Mult.: 1

Thyristor Surge Protection Devices - TSPD 500A 58V

P0640SCMCLRP
Littelfuse
1: 1,73 €
4.885In Stock

Mfr. Part No.
P0640SCMCLRP

Mouser Part No
576-P0640SCMCLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 500A 58V

Learn More

Datasheet

4.885In Stock

Cut Tape

1,73 €

1,10 €

0,731 €

0,599 €

Reel

0,482 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

Thyristor Surge Protection Devices - TSPD 5kA 8/20 SURGE RATNG TO-218

P4800MEL
Littelfuse
1: 9,51 €
250In Stock

Mfr. Part No.
P4800MEL

Mouser Part No
576-P4800MEL

Littelfuse

Thyristor Surge Protection Devices - TSPD 5kA 8/20 SURGE RATNG TO-218

Learn More

Datasheet

250In Stock

9,51 €

6,28 €

5,42 €

5,17 €

5,16 €

Min.: 1
Mult.: 1

Varistors SURFACE MOUNT SM20 VARISTORS

V175SM20
Littelfuse
1: 2,46 €
1.080In Stock

Mfr. Part No.
V175SM20

Mouser Part No
576-V175SM20

Littelfuse

Varistors SURFACE MOUNT SM20 VARISTORS

Learn More

Datasheet

1.080In Stock

2,46 €

1,85 €

1,69 €

1,52 €

Min.: 1
Mult.: 1

IGBTs TO263 2500V 8A XPT

IXYA8N250CHV
IXYS
1: 14,72 €
357In Stock

Mfr. Part No.
IXYA8N250CHV

Mouser Part No
747-IXYA8N250CHV

IXYS

IGBTs TO263 2500V 8A XPT

Datasheet

357In Stock

14,72 €

10,13 €

9,43 €

9,02 €

Min.: 1
Mult.: 1

IGBTs 650V/170A XPT C3-Class TO-247

IXYH75N65C3H1
IXYS
1: 15,08 €
292In Stock

Mfr. Part No.
IXYH75N65C3H1

Mouser Part No
747-IXYH75N65C3H1

IXYS

IGBTs 650V/170A XPT C3-Class TO-247

Learn More

Datasheet

292In Stock

15,08 €

9,35 €

9,14 €

Min.: 1
Mult.: 1

Varistors 420V 40kA 6000pF

V421DA40
Littelfuse
1: 35,16 €
53In Stock

Mfr. Part No.
V421DA40

Mouser Part No
576-V421DA40

Littelfuse

Varistors 420V 40kA 6000pF

Learn More

Datasheet

53In Stock

35,16 €

32,71 €

Min.: 1
Mult.: 1

AC/DC Power Supply

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