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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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Littelfuse Varistors 150V 20KA SQ 25MM 25S ROHS / LEAD FREE
Datasheet
770In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 300V 20KA SQ 25MM PB FREE 25S
Datasheet
800In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 550V 20KA SQ 25MM 25S ROHS/PB FREE
Datasheet
506In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 18VDC .02J 55V@1A
Datasheet
13,550In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

Littelfuse Varistors 135V 3pF
Datasheet
15,781In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

Littelfuse Varistors 1000V 250pF
Datasheet
955In Stock
1,200Expected 01/06/2026
Min.: 1
Mult.: 1

Littelfuse Varistors 1000V 130pF
Datasheet
2,473In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 60 VAC 20J 175V-CL 4500A
Datasheet
6,776In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 150V 10mm Epoxy UltraMOV
Datasheet
8,492In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 75V 250A 300pF 13 Inch Reel
Datasheet
4,242In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

Littelfuse Varistors 125A 135V 65pF
Datasheet
13,487In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Littelfuse Varistors 130V 1900pF
Datasheet
4,899In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 40kA 130V 10000pF
Datasheet
49In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 40kA 130V 10000pF
Datasheet
79In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 40kA 130V 1000pF
Datasheet
883In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 140V 900pF
Datasheet
6,163In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 140V 1800pF
Datasheet
9In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 275V 14mm Epoxy UltraMOV
Datasheet
6,581In Stock
3,500Expected 18/03/2026
Min.: 1
Mult.: 1

Littelfuse Varistors 300V 14mm Epoxy UltraMOV
Datasheet
9,531In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 30V 14mm Epoxy UltraMOV
Datasheet
5,598In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 10V 30A 150pF
Datasheet
27,672In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

Littelfuse Varistors RADIAL VARISTOR 14MM ROHS/LEAD FREE
Datasheet
8,674In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 95V 250A 250pF 13 Inch Reel
Datasheet
2,683In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

Littelfuse Varistors 150V 800pF
Datasheet
5,732In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 150V 1600pF
Datasheet
19,784In Stock
Min.: 1
Mult.: 1