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.

Results: 7,170
Select Image Part # Mfr. Description Datasheet Availability Pricing (INR) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Littelfuse Varistors 35VAC 45VDC 1800pF AEC-Q200 1,404In Stock
Min.: 1
Mult.: 1
: 1,000

Littelfuse Cartridge Fuses 250V 4A Slo-Blo 12,638In Stock
Min.: 1
Mult.: 1



Littelfuse Fuse Holder CLASS T FUSE BLOCK 600V 60A 3 POLE 1,421In Stock
Min.: 1
Mult.: 1

Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 1.75A 16,259In Stock
Min.: 1
Mult.: 1
: 4,000

Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 3.00A 45,560In Stock
Min.: 1
Mult.: 1
: 4,000

Littelfuse Thyristor Surge Protection Devices - TSPD SIDACtor Bi 350V 3000A DO214AB RoHS 5,927In Stock
Min.: 1
Mult.: 1
: 3,000

Littelfuse Varistors 60VAC 85VDC 1100pF AEC-Q200 871In Stock
1,000Expected 31-08-2026
Min.: 1
Mult.: 1
: 1,000

Littelfuse Thyristor Surge Protection Devices - TSPD 350V 5000A TO218 452In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 175V 20KA SQ 25MM PB FREE 25S 575In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 18V 1440pF 1210 AEC-Q200 MLA AUTO 2,335In Stock
Min.: 1
Mult.: 1
: 2,000

Littelfuse Varistors HIGH ENERGY PCB USE 460In Stock
Min.: 1
Mult.: 1

Littelfuse Thyristor Surge Protection Devices - TSPD 100A 220V 7,682In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors THERMALLY PROTECTED VARISTOR 20MM 1,153In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 250V 20KA SQ 25MM PB FREE 25S 740In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors THERMALLY PROTECTED VARISTOR 34MM 165In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors RADIAL VARISTOR 7MM ROHS/LEAD FREE 9,580In Stock
Min.: 1
Mult.: 1
: 1,000

Littelfuse Varistors 17V 10mm Epoxy AEC-Q200 AUMOV 5,813In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors MLV Varistor 18V 0402 ML SERIES STD 14,104In Stock
Min.: 1
Mult.: 1
: 10,000

Littelfuse Varistors 130V 250A 110pF 13 Inch Reel 4,213In Stock
Min.: 1
Mult.: 1
: 4,000

Littelfuse Varistors 320V 20mm Epoxy UltraMOV 6,000In Stock
Min.: 1
Mult.: 1
: 400

Littelfuse Varistors 26V 220pF 0805 AEC-Q200 MLA AUTO 20,966In Stock
Min.: 1
Mult.: 1
: 2,500

Littelfuse Varistors 26V 1040pF 1210 AEC-Q200 MLA AUTO 9,729In Stock
Min.: 1
Mult.: 1
: 2,000

Littelfuse Varistors 275V 50kA 9000pF 60mm Disc 42In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 30V 1760pF 1210 AEC-Q200 MLA AUTO 1,918In Stock
Min.: 1
Mult.: 1
: 2,000

Littelfuse Varistors 320V 170pF 6,808In Stock
Min.: 1
Mult.: 1