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 (9.225)

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 Mfr.
Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
IXYS Rectifiers
Datasheet
23In Stock
Min.: 1
Mult.: 1

IXYS Diode Modules 172 Amps 1600V
Datasheet
345In Stock
Min.: 1
Mult.: 1

IXYS Diode Modules 95 Amps 1600V
Datasheet
704In Stock
Min.: 1
Mult.: 1

IXYS Diode Modules 95 Amps 2200V
Datasheet
534In Stock
Min.: 1
Mult.: 1

IXYS Diode Modules 500 Amps 2200V
Datasheet
166In Stock
Min.: 1
Mult.: 1

IXYS Diode Modules High Power Diode Modules
Datasheet
97In Stock
Min.: 1
Mult.: 1

IXYS Diode Modules 300 Amps 400V
Datasheet
154In Stock
Min.: 1
Mult.: 1

IXYS Diode Modules DIODE FRED 200V, 356A
Datasheet
308In Stock
6Expected 5/21/2026
Min.: 1
Mult.: 1

IXYS Diode Modules FRED Module 200V 582A 150NS
Datasheet
515In Stock
423On Order
Min.: 1
Mult.: 1

IXYS Rectifiers 4 Amps 8000V
Datasheet
228In Stock
Min.: 1
Mult.: 1

IXYS Bridge Rectifiers 190 Amps 1800V
Datasheet
281In Stock
Min.: 1
Mult.: 1

IXYS Rectifiers
Datasheet
8In Stock
Min.: 1
Mult.: 1
Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 0402 LoRho SL .100A
Datasheet
4.121In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10.000

Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 0402 LoRho SL .500A
Datasheet
3.059In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10.000

Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 1A
Datasheet
13.774In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 1.5A
Datasheet
2.572In Stock
4.000Expected 3/23/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 1.75A
Datasheet
17.123In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000


Littelfuse Resettable Fuses - PPTC 6V 2.0A-HD 50A MAX
Datasheet
3.314In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000


Littelfuse Resettable Fuses - PPTC PTC 6V POLYFUSE SURF MOUNT 0805 SL 3.00A
Datasheet
2.426In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000


Littelfuse Resettable Fuses - PPTC PTC 6V POLYFUSE SURF MOUNT 0805 SL 4.00A
Datasheet
1.631In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Littelfuse Resettable Fuses - PPTC 12V POLYFUSE 1206 LoRho SL 1.50A
Datasheet
3.065In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 1.50A
Datasheet
3.432In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000


Littelfuse Resettable Fuses - PPTC 12V 3.0A-HD 50A SMD
Datasheet
2.533In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 4A
Datasheet
11.835In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000


Littelfuse Resettable Fuses - PPTC 12V 5.0A-HD 50A SMD
Datasheet
2.858In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000