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 (8.843)

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 Mfr.
Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Littelfuse Varistors 150V 10mm Epoxy UltraMOV
Datasheet
8.415In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 115 VAC 35J 300V-CL 4500A-P
Datasheet
10.775In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 30V 30A 90pF
Datasheet
9.601In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

Littelfuse Varistors 320V 50kA 7500pF
Datasheet
62In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 250V 250A 60pF 13 Inch Reel
Datasheet
8.878In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

Littelfuse Varistors 14MM Radial
Datasheet
5.230In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 5.5 VDC .1J 17.5V-CL 40A P
Datasheet
31.491In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

Littelfuse Varistors RADIAL VARISTOR 5MM ROHS / LEAD FREE
Datasheet
6.097In Stock
Min.: 1
Mult.: 1

IXYS Rectifiers RECT 1.8KV 100A SM STD RCOVR
Datasheet
174In Stock
10Expected 10/27/2026
Min.: 1
Mult.: 1

IXYS Small Signal Switching Diodes 30 Amps 200V
Datasheet
685In Stock
Min.: 1
Mult.: 1

IXYS Rectifiers RECT 300V 40A SM FAST RCVR
Datasheet
665In Stock
Min.: 1
Mult.: 1
: 800

IXYS Rectifiers Rectifier Diode
Datasheet
1.837In Stock
Min.: 1
Mult.: 1
: 50
IXYS IGBTs 650V/160A TRENCH IGBT GENX4 XPT
Datasheet
919In Stock
Min.: 1
Mult.: 1

IXYS IGBTs TO263 1200V 20A XPT
Datasheet
374In Stock
Min.: 1
Mult.: 1

IXYS IGBTs PLUS247 1200V 110A GENX4
Datasheet
198In Stock
Min.: 1
Mult.: 1

IXYS Diode Modules 250 Amps 1200V
Datasheet
113In Stock
Min.: 1
Mult.: 1

IXYS Bridge Rectifiers 22 Amps 1600V
Datasheet
140In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V .8A Slo-Blo
Datasheet
2.650In Stock
Min.: 1
Mult.: 1

Littelfuse Schottky Diodes & Rectifiers 10A 100V TO-277B
Datasheet
9.180In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

Littelfuse Thyristor Surge Protection Devices - TSPD 65V 50A DO214 2L SIDACtor Bi
Datasheet
2.794In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

Littelfuse Thyristor Surge Protection Devices - TSPD 50A 170V
Datasheet
4.100In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

Littelfuse Thyristor Surge Protection Devices - TSPD HIGH SURGE 190V 1000A
Datasheet
5.925In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

Littelfuse Thyristor Surge Protection Devices - TSPD HIGH SURGE 220V 1000A
Datasheet
3.317In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

Littelfuse Thyristor Surge Protection Devices - TSPD 100A 275V
Datasheet
14.081In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

Littelfuse Thyristor Surge Protection Devices - TSPD 3Chp 270V 100A
Datasheet
811In Stock
Min.: 1
Mult.: 1