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)

Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Littelfuse Varistors 480 VAC 1.115In Stock
Min.: 1
Mult.: 1
Reel: 300

Littelfuse Varistors 510 VAC 1.161In Stock
Min.: 1
Mult.: 1
Reel: 300

Littelfuse Varistors 550 VAC 1.144In Stock
Min.: 1
Mult.: 1
Reel: 300

Littelfuse Varistors 625 VAC 690In Stock
Min.: 1
Mult.: 1
Reel: 300

Littelfuse Cartridge Fuses 250V .160A 5X20 TL HBC 3.098In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V .2A Slo-Blo 1.594In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V .315A Slo-Blo 922In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V .8A Slo-Blo 3.258In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 1A Slo-Blo 6.026In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 2A Slo-Blo 3.070In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 2A Slo-Blo 1.055In Stock
1.000Expected 28/04/2026
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 2A Slo-Blo 9.467In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 5A Slo-Blo 8.899In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 5A PGT Radial T HBC 979In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 5A Slo-Blo 3.358In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 8A Slo-Blo 2.541In Stock
1.901Expected 24/03/2026
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 8A PGT Radial T HBC 889In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 8A Slo-Blo 1.772In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 10A Slo-Blo 6.754In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 10A 5x20mm Slo-Blo 817In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 10A Slo-Blo 6.994In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 12A 1.589In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 12A TD HBC 851In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 5x20 TL HBC 250V 15A 1.369In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V HBC TL 5X20 20A 2.544In Stock
2.000Expected 06/07/2026
Min.: 1
Mult.: 1