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.

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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 05MM Radial
Datasheet
4.612In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 07MM Radial
Datasheet
3.438In Stock
Min.: 1
Mult.: 1

IXYS Bridge Rectifiers 52 Amps 1200V
Datasheet
6In Stock
Min.: 1
Mult.: 1

IXYS Bridge Rectifiers 52 Amps 1800V
Datasheet
10In Stock
Min.: 1
Mult.: 1

IXYS Bridge Rectifiers 110 Amps 800V
Datasheet
31In Stock
Min.: 1
Mult.: 1

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

IXYS Rectifiers 40 Amps 300V
Datasheet
2.127In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 800

Littelfuse Industrial & Electrical Fuses 6A 600VAC 300VDC Class T
Datasheet
1In Stock
Min.: 1
Mult.: 1

Littelfuse Industrial & Electrical Fuses 30A 600VAC 300VDC CLASS T
Datasheet
6In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors THERMALLY PROTECTED VARISTOR 14MM
Datasheet
1.184In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors RADIAL VARISTOR 14MM ROHS/LEAD FREE
Datasheet
1.460In Stock
Min.: 1
Mult.: 1
Littelfuse Varistors 510V 6500A 200pF 14mm Radial
Datasheet
1.203In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors RADIAL VARISTOR 14MM ROHS/LEAD FREE
Datasheet
990In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 130V 250A 110pF Bulk Pack
Datasheet
90In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 14V 20mm Phenolic UltraMOV
Datasheet
250In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE
Datasheet
618In Stock
Min.: 1
Mult.: 1
Littelfuse Varistors 163V 100A 17pF
Datasheet
1.334In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 188V 100A 14pF
Datasheet
1.127In Stock
Min.: 1
Mult.: 1

IXYS Small Signal Switching Diodes 30A 2X 400V ISOPLUS220
Datasheet
40In Stock
Min.: 1
Mult.: 1

IXYS Bridge Rectifiers Standard Rectifier Bridge+Brake Unit
Datasheet
35In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors Fuse Body MOV
Datasheet
4In Stock
Min.: 1
Mult.: 1

IXYS IGBTs IXYH30N120C4H1
Datasheet
8In Stock
300Expected 7/8/2026
Min.: 1
Mult.: 1

Littelfuse Fuse Holder CLASS J FUSEBLOCK 600V 30A 2P NON-ID
Datasheet
3In Stock
Min.: 1
Mult.: 1

Littelfuse Thyristor Surge Protection Devices - TSPD 50A 90V
Datasheet
154In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors THERMALLY PROTECTED VARISTOR 20MM
Datasheet
1.040In Stock
Min.: 1
Mult.: 1
Reel: 300