Circuit Protection

Results: 462
Select Image Part # Mfr. Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Carling Technologies Circuit Breakers EA1B01465012ABC 9In Stock
Min.: 1
Mult.: 1
Wurth Elektronik ESD Protection Diodes / TVS Diodes WE-TVSP 440V Size DO-214AC bidirectional P Diss = 400 W I Peak = 0.6 A 2,000In Stock
Min.: 1
Mult.: 1
: 1,000

Littelfuse Cartridge Fuses 250V 12A TD HBC 821In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 450V 3AB 12A 66In Stock
1,000Expected 8/20/2026
Min.: 1
Mult.: 1


Littelfuse Fuse Holder 20A ACS Inline Unassembled 125In Stock
400On Order
Min.: 1
Mult.: 1

Carling Technologies Circuit Breakers MM2B3445012HABC 7In Stock
Min.: 1
Mult.: 1
Carling Technologies Circuit Breakers 5 A TWO POLE 25In Stock
Min.: 1
Mult.: 1

Bourns Resettable Fuses - PPTC 12V 4.5A-HD 50A 0201 1,490In Stock
10,500Expected 1/4/2027
Min.: 1
Mult.: 1
: 3,500

Carling Technologies Circuit Breakers 50 Amp 2 Pole 4In Stock
Min.: 1
Mult.: 1

Littelfuse Resettable Fuses - PPTC .12A 250V 2,565In Stock
Min.: 1
Mult.: 1



Phoenix Contact Circuit Breakers TMC 42-01-10A 12In Stock
Min.: 1
Mult.: 1

Littelfuse Fuses with Leads - Through Hole 125V UL FA SL .125A TE5 2,647In Stock
Min.: 1
Mult.: 1

Bourns Resettable Fuses - PPTC 12V 5.5A-HD 50A 1210 246In Stock
10,500Expected 10/20/2026
Min.: 1
Mult.: 1
: 3,500

Wurth Elektronik ESD Protection Diodes / TVS Diodes WE-TVSP Bidirect 400 W 24VDC SMAJ 4,100In Stock
3,000Expected 9/4/2026
Min.: 1
Mult.: 1
: 1,000

Littelfuse Cartridge Fuses FUSE 250V 5x20 PT RAD TL PB-FREE 12A 1,023In Stock
Min.: 1
Mult.: 1

Eaton Electronics Cartridge Fuses SMALL DIM. FUSE 293In Stock
Min.: 1
Mult.: 1

Wurth Elektronik ESD Protection Diodes / TVS Diodes WE-VE 0805 12V 100pF 1uA 3,146In Stock
Min.: 1
Mult.: 1
: 3,000



Eaton Electronics Cartridge Fuses S501 250mA 14In Stock
195Expected 10/20/2026
Min.: 1
Mult.: 1

Littelfuse Fuse Holder Inline 20A assembled 317In Stock
Min.: 1
Mult.: 1

Wurth Elektronik ESD Protection Diodes / TVS Diodes WE-TVSP Bidirect 400 W 26VDC SMAJ 1,159In Stock
3,000Expected 9/4/2026
Min.: 1
Mult.: 1
: 1,000

Bourns Resettable Fuses - PPTC 12V 3.5A-HD 50A 0201
80,493On Order
Min.: 1
Mult.: 1
: 3,500

Wurth Elektronik ESD Protection Diodes / TVS Diodes WE-TVSP Bidirect 400 W 28VDC SMAJ 1,728In Stock
1,000Expected 9/4/2026
Min.: 1
Mult.: 1
: 1,000



Eaton Electronics Cartridge Fuses S501 2A FA 163In Stock
1,000Expected 8/24/2026
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 12A Slo-Blo 3AB 20In Stock
Min.: 1
Mult.: 1



Eaton Electronics Cartridge Fuses S501 2.5A FA 955In Stock
Min.: 1
Mult.: 1