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 (9.226)

Select Image Part # Mfr. Description Datasheet Availability Pricing (DKK) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Littelfuse Varistors 115 VAC 10J 300V-CL 1200A-P 7.033In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 75V 20mm Epoxy UltraMOV 3.447In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 50V 20mm Phenolic UltraMOV 2.817In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 25V 40A 250pF 2.122In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 5.5V 1840pF 0805 AEC-Q200 MLA AUTO 4.862In Stock
Min.: 1
Mult.: 1
Reel: 2.500

Littelfuse Varistors 910V 40kA 2200pF 148In Stock
Min.: 1
Mult.: 1

IXYS Rectifiers HiPerFRED 84In Stock
Min.: 1
Mult.: 1


IXYS IGBTs 650V/310A TRENCH IGBT GENX4 XPT 214In Stock
Min.: 1
Mult.: 1

IXYS IGBTs 1700V/108A High Voltage XPT IGBT 79In Stock
870Expected 07/05/2026
Min.: 1
Mult.: 1

IXYS Bridge Rectifiers 52 Amps 2000V 32In Stock
Min.: 1
Mult.: 1

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

Littelfuse Cartridge Fuses 250V .63A Slo-Blo 1.259In Stock
Min.: 1
Mult.: 1

Littelfuse Thyristor Surge Protection Devices - TSPD SIDACtor Bi 65V 3000A DO214AB RoHS 2.635In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Littelfuse Thyristor Surge Protection Devices - TSPD SIDACtor Bi 155V 3000A DO214AB RoHS 3.821In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Littelfuse Thyristor Surge Protection Devices - TSPD 400V 500A SIDACtor DO-214AA 1.504In Stock
Min.: 1
Mult.: 1
Reel: 2.500

Littelfuse Varistors 320V 20kASQ 25MM PB FREE 25S 365In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors MLV 22pF 0402 STD MHS SERIES 7.495In Stock
Min.: 1
Mult.: 1
Reel: 10.000

Littelfuse Varistors 300V 7mm Epoxy UltraMOV 5.353In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 60 VAC 10J 165V-CL 2.5KA 4.798In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 230V 3500A 250pF 10mm Radial 3.765In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 130V 180pF 8.940In Stock
Min.: 1
Mult.: 1
Reel: 1.000

Littelfuse Varistors 140V 2.269In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 17V 14mm Epoxy AEC-Q200 AUMOV 2.851In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 20V 14mm Epoxy UltraMOV 2.734In Stock
Min.: 1
Mult.: 1
Reel: 500

Littelfuse Varistors RADIAL VARISTOR 20MM ROHS / LEAD FREE 1.238In Stock
Min.: 1
Mult.: 1