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 Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 1.75A
Datasheet
7.164In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 2.6A
Datasheet
7.534In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000


Littelfuse Resettable Fuses - PPTC PTC 12V POLYFUSE SURF MOUNT 1206 SL 3.5A
Datasheet
2.651In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 3.80A
Datasheet
3.250In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000


Littelfuse Resettable Fuses - PPTC PTC 12V POLYFUSE SURF MOUNT 1206 SL 4.0A
Datasheet
7.218In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000


Littelfuse Resettable Fuses - PPTC PTC 6V POLYFUSE SURF MOUNT 1206 SL 5.00A
Datasheet
4.452In Stock
6.000Expected 27/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Littelfuse Resettable Fuses - PPTC 6V 3.0A 1210 PTC SL
Datasheet
14.407In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 1210 LoRho SL 3.5A
Datasheet
4.042In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000


Littelfuse Resettable Fuses - PPTC PTC 24V POLYFUSE SURF MOUNT 1812 SL 3.0A
Datasheet
9.504In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.500


Littelfuse Resettable Fuses - PPTC PTC 24V POLYFUSE SURF MOUNT 2920 SL 6.0A
Datasheet
5.648In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.500

Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3.0KV Standard GP Nominal
Datasheet
670In Stock
Min.: 1
Mult.: 1

Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors STANDARD 5.0KV NOM
Datasheet
1.140In Stock
Min.: 1
Mult.: 1

Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 5.0KV Standard GP Nominal
Datasheet
1.062In Stock
Min.: 1
Mult.: 1
Reel: 500

Littelfuse Schottky Diodes & Rectifiers 100V 10A
Datasheet
12.504In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5.000

Littelfuse Schottky Diodes & Rectifiers 10A 100V TO-277B
Datasheet
9.439In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5.000

Littelfuse Schottky Diodes & Rectifiers 10A 50V TO-277B
Datasheet
4.209In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5.000

Littelfuse Schottky Diodes & Rectifiers 12A 100V TO-277B
Datasheet
10.276In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5.000

Littelfuse Schottky Diodes & Rectifiers 20A 50V TO-277B
Datasheet
12.822In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5.000

Littelfuse Schottky Diodes & Rectifiers 80V 20A
Datasheet
12.329In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5.000

Littelfuse Schottky Diodes & Rectifiers 8A 60V TO-277B
Datasheet
7.656In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5.000
Littelfuse Schottky Diodes & Rectifiers 200V 5A
Datasheet
7.280In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.500

Littelfuse Fuse Holder CLASS J FUSEBLOCK 600V 60A 3P NON-ID
Datasheet
31In Stock
Min.: 1
Mult.: 1

Littelfuse Fuse Holder CLASS J FUSEBLOCK 600V 100A 3P NON-ID
Datasheet
72In Stock
Min.: 1
Mult.: 1

Littelfuse Fuse Holder CLASS J FUSE BLOCK 600V 200A 1 POLE
Datasheet
15In Stock
Min.: 1
Mult.: 1

Littelfuse Fuse Holder CLASS T FUSE BLOCK 600V 30A 3 POLE
Datasheet
88In Stock
65Expected 18/05/2026
Min.: 1
Mult.: 1