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: 2,799
Select Image Part # Mfr. Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity. Qty. RoHS
IXYS Bridge Rectifiers 52 Amps 1200V 2In Stock
10Expected 2/16/2027
Min.: 1
Mult.: 1

IXYS Bridge Rectifiers 52 Amps 1800V 1In Stock
10Expected 2/17/2027
Min.: 1
Mult.: 1

IXYS Bridge Rectifiers 36 Amps 800V 48In Stock
Min.: 1
Mult.: 1

IXYS Bridge Rectifiers 52 Amps 800V 21In Stock
Min.: 1
Mult.: 1

IXYS Small Signal Switching Diodes 30A 2X 400V ISOPLUS220 20In Stock
Min.: 1
Mult.: 1

IXYS MOSFETs 700V/8A Ultra Junct X2-Class MOSFET 50In Stock
Min.: 1
Mult.: 1

IXYS Bridge Rectifiers 22 Amps 1200V 52In Stock
50Expected 8/17/2026
Min.: 1
Mult.: 1

Littelfuse Thyristor Surge Protection Devices - TSPD 500A 75V 597In Stock
2,500Expected 8/20/2026
Min.: 1
Mult.: 1
: 2,500

Littelfuse Thyristor Surge Protection Devices - TSPD HIGH SURGE 170V 1000A 1,770In Stock
Min.: 1
Mult.: 1
: 2,500

IXYS IGBTs TO263 1200V 30A XPT 18In Stock
300Expected 11/23/2026
Min.: 1
Mult.: 1

IXYS Bridge Rectifiers 72 Amps 1800V 8In Stock
Min.: 1
Mult.: 1

IXYS Rectifiers 200 Amps 1200V 6In Stock
Min.: 1
Mult.: 1

IXYS Diode Modules 500 Amps 1600V 6In Stock
50On Order
Min.: 1
Mult.: 1

IXYS Bridge Rectifiers 36 Amps 800V 56In Stock
Min.: 1
Mult.: 1

IXYS Rectifiers 40 Amps 300V 1,879In Stock
Min.: 1
Mult.: 1
: 800

IXYS DSEC16-12AS-TRL
IXYS Rectifiers Power Diode Discretes-FRED TO-263D2 1,790In Stock
Min.: 1
Mult.: 1
: 800
Littelfuse Thyristor Surge Protection Devices - TSPD 100A 140V 2,490In Stock
Min.: 1
Mult.: 1
: 2,500

Littelfuse Thyristor Surge Protection Devices - TSPD 3Chp 230V 500A 486In Stock
Min.: 1
Mult.: 1

IXYS MOSFETs TO220 650V 8A N-CH X2CLASS 25In Stock
Min.: 1
Mult.: 1

IXYS IGBTs XPT 900V IGBT GenX3 XPT IGBT 122In Stock
300Expected 4/13/2027
Min.: 1
Mult.: 1

IXYS Diode Modules 500 Amps 1400V 2In Stock
Min.: 1
Mult.: 1

IXYS Bridge Rectifiers 160 Amps 1800V 4In Stock
Min.: 1
Mult.: 1

Littelfuse Thyristor Surge Protection Devices - TSPD 100A 320V 43In Stock
Min.: 1
Mult.: 1
: 2,500

IXYS Bridge Rectifiers 16 Amps 1200V 93In Stock
Min.: 1
Mult.: 1

IXYS Bridge Rectifiers 130 Amps 1200V 9In Stock
Min.: 1
Mult.: 1