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: 7 169
Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Littelfuse Varistors 230V 250pF 5 404In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 230V 550pF 3 730In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 230V pF 1 358In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 230V 1100pF 1 072In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 230V pF 1 044In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 230V 100pF 4 646In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 150V 250A 100pF 7 Inch Reel 1 786In Stock
Min.: 1
Mult.: 1
: 1 000

Littelfuse Varistors 14V 2000A 18000pF 1 506In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors RADIAL VARISTOR 14MM ROHS / PB FREE 1 320In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 250V 220pF 4 682In Stock
5 000Expected 21/10/2026
Min.: 1
Mult.: 1

Littelfuse Varistors RADIAL VARISTOR 14MM ROHS/LEAD FREE 286In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 250V pF 908In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 250V pF 4 466In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 250V 1000pF 1 084In Stock
12 000On Order
Min.: 1
Mult.: 1

Littelfuse Varistors RADIAL VARISTOR PB FREE D20 1 372In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 250V 1000pF 1 592In Stock
2 000Expected 17/02/2027
Min.: 1
Mult.: 1

Littelfuse Varistors 250V pF 895In Stock
1 500Expected 18/11/2026
Min.: 1
Mult.: 1

Littelfuse Varistors 250V pF 6 581In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 250V 500pF 1 762In Stock
Min.: 1
Mult.: 1
: 500

Littelfuse Varistors 250V 500pF 43In Stock
Min.: 1
Mult.: 1
: 500

Littelfuse Varistors SURFACE MOUNT SM7 VARISTORS 1 137In Stock
600Expected 22/09/2026
Min.: 1
Mult.: 1
: 600

Littelfuse Varistors 250V 40kA 5000pF 63In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 130VAC 255J 335V CLAMP 22KAPK 25MM 376In Stock
750Expected 05/10/2026
Min.: 1
Mult.: 1

Littelfuse Varistors 140VAC 285J 355V CLAMP 22KAPK 25MM 246In Stock
1 500On Order
Min.: 1
Mult.: 1

Littelfuse Varistors 175VAC 315J 450V CLAMP 22KAPK 25MM 723In Stock
750Expected 03/12/2026
Min.: 1
Mult.: 1