Circuit Protection

Results: 502
Select Image Part # Mfr. Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Littelfuse Cartridge Fuses 250V 3A Fast Acting 4In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 125V 8A 241In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 2A Fast Acting 414In Stock
Min.: 1
Mult.: 1

Littelfuse Sidacs Sidac 240V HI ENERGY 478In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 3A Fast Acting 558In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 125V 5A Fast Acting 22In Stock
Min.: 1
Mult.: 1

Bourns Board Mount Surge Protectors TPMOV SPD 25kA 420VAC M1 module 1,206In Stock
Min.: 1
Mult.: 1

Bourns Specialty Fuses POWrFuse BD 800Vac 800Vdc 400A
21In Stock
Min.: 1
Mult.: 1

Littelfuse Automotive Fuses 121 Ohm 0.50W MINI 5In Stock
2,000Expected 18/05/2026
Min.: 1
Mult.: 1

Bourns Resettable Fuses - PPTC 240V .55A-HD 7A MAX 3,302In Stock
Min.: 1
Mult.: 1

Lumex GT-SMD181240012-TR
Lumex Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Gas Tube 400DC 2pF SMD 4,964In Stock
Min.: 1
Mult.: 1
Reel: 2,500

Vishay / Ametherm Inrush Current Limiters 22mm 40ohms 5A INRSH CURR LIMITER 307In Stock
600Expected 27/05/2026
Min.: 1
Mult.: 1

Diodes Incorporated ESD Protection Diodes / TVS Diodes Dataline Protection PP U-DFN3810-9 T&R 5K 9,638In Stock
Min.: 1
Mult.: 1
Reel: 5,000


Diodes Incorporated ESD Protection Diodes / TVS Diodes 4-Ch Low Cap TVS 0.55pF 5.5A 350mW 1,225In Stock
54,000On Order
Min.: 1
Mult.: 1
Reel: 3,000

Bourns Resettable Fuses - PPTC 240V .12A-HD 1.2A MAX 3,979In Stock
Min.: 1
Mult.: 1

Bourns Resettable Fuses - PPTC 240V .16A-HD 2A MAX 5,147In Stock
Min.: 1
Mult.: 1

WeEn Semiconductors SCRs RAIL SCR 2,354In Stock
Min.: 1
Mult.: 1

Littelfuse Automotive Fuses CUSTOM AUTOMOTIVE FUSE
8,818On Order
Min.: 1
Mult.: 1

AIRPAX Circuit Breakers CIRCUIT BREAKER 14In Stock
Min.: 1
Mult.: 1

Littelfuse Automotive Fuses 1000V 1A MINI
2,000Expected 16/03/2026
Min.: 1
Mult.: 1

Littelfuse Resettable Fuses - PPTC 1.1A 15V 40A Imax 7,468In Stock
Min.: 1
Mult.: 1
Reel: 4,000

Littelfuse Thermal Cut-offs Metal Hybrid PPTC 5,430In Stock
Min.: 1
Mult.: 1

Vishay / Ametherm Inrush Current Limiters 12mm 40ohms 2A INRSH CURR LIMITER
182Expected 30/04/2026
Min.: 1
Mult.: 1

ABB Circuit Breakers RCD F200 2P 40A 100MA 480Y/277 3In Stock
Min.: 1
Mult.: 1
Littelfuse ESD Protection Diodes / TVS Diodes 4-CH STD 9V Uni-Di .20pF 20kV SESD 6,524In Stock
Min.: 1
Mult.: 1
Reel: 25,000