Circuit Protection

Circuit Protection
Circuit Protection devices and components are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many circuit protection manufacturers including Analog Devices, Bourns, Eaton, Phoenix Contact, TDK EPCOS, Littelfuse, Vishay, & more. 
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Please view our selection of circuit protection devices below.
Results: 369.801
Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Citel Industrial Surge Protectors DD15-24V D-sub Data Line Surge Protectice Device (SPD) , 24V, 9 wire+G 46In Stock
Min.: 1
Mult.: 1

Bel Fuse Automotive Fuses 240/150V-Rated fuse for EV/HEV/ESS 100A 113In Stock
Min.: 1
Mult.: 1

APC by Schneider Electric Power Outlet Strips RACK PDU, METERED, 2U, 30A, 208V, (12) C13S & (4) C19
Eaton Power Outlet Strips EA BA PDU 1U, C20 INPUT, 3.33 KW MAX, 11 12In Stock
Min.: 1
Mult.: 1

Bourns Surface Mount Fuses 1206 high-current met-foil. 30A Auto 12.255In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Taiwan Semiconductor SMAJ9.0AH
Taiwan Semiconductor ESD Protection Diodes / TVS Diodes 400W, 10.6V, Unidirectional, TVS 4.970In Stock
7.100On Order
Min.: 1
Mult.: 1
Reel: 7.500

Littelfuse Triacs 35 Amp Standard High Temperature Alternistor TRIAC-TO263 922In Stock
Min.: 1
Mult.: 1
Reel: 500

Vishay Semiconductors ESD Protection Diodes / TVS Diodes 3KW, 24V 5%,BIDIR,SMC TVS 3.329In Stock
2.550On Order
Min.: 1
Mult.: 1
Reel: 850

Bulgin Fuse Holder 32x6.3mm FUSEHOLDER 4.505In Stock
Min.: 1
Mult.: 1

Littelfuse Fuse Holder 600V 30A Midget 1.918In Stock
Min.: 1
Mult.: 1

Littelfuse ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER 3.508In Stock
Min.: 1
Mult.: 1
Reel: 800

Littelfuse ESD Protection Diodes / TVS Diodes TVS Hi Power Diode 30KPA Axial 801In Stock
Min.: 1
Mult.: 1
Reel: 800

Littelfuse Industrial & Electrical Fuses 2A 600VAC 300VDC Slo-Blo 1.411In Stock
Min.: 1
Mult.: 1

Littelfuse Industrial & Electrical Fuses 70A 700VAC 700VDC FF L70QS POWR-SPEED 197In Stock
Min.: 1
Mult.: 1

Littelfuse Fuse Holder CLASS J FUSE BLOCK 600V 30A 3 POLE 899In Stock
Min.: 1
Mult.: 1

Littelfuse Triacs 400V 10A 50-50-50mA 12.093In Stock
Min.: 1
Mult.: 1

Littelfuse ESD Protection Diodes / TVS Diodes 5V .15pF 22kV 489.236In Stock
Min.: 1
Mult.: 1
Reel: 10.000

Analog Devices Board Mount Surge Protectors Overvoltage, Undervoltage & Reverse S Pr 16.304In Stock
Min.: 1
Mult.: 1
Reel: 500

Analog Devices Board Mount Surge Protectors 100V UV/OV & Reverse Prot Cntr w/ Bi-dir 4.247In Stock
Min.: 1
Mult.: 1

Phoenix Contact Circuit Breakers CBMC E4 24DC/1-10ANO 433In Stock
Min.: 1
Mult.: 1

Vishay / BC Components NTC (Negative Temperature Coefficient) Thermistors 4.7Kohms 1% 4.673In Stock
Min.: 1
Mult.: 1

Bourns Surface Mount Fuses 0603 time-lag met-foil. 7A Auto 8.704In Stock
Min.: 1
Mult.: 1
Reel: 5.000

Analog Devices / Maxim Integrated Board Mount Surge Protectors 4.5 to 60V, 250mA Current Limiter with N 1.279In Stock
Min.: 1
Mult.: 1

EPCOS / TDK NTC (Negative Temperature Coefficient) Thermistors ICL S364/20 M 21mm 2.269In Stock
Min.: 1
Mult.: 1

Littelfuse Fuse Holder Holder MEGA Fuse With Red Flex Cover w/o Fuse 17In Stock
95On Order
Min.: 1
Mult.: 1