Circuit Protection
346,071 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (143,750)
- Circuit Protection Kits (1,033)
- ESD Protection Diodes / TVS Diodes (70,919)
- Fuse Holders (6,472)
- Fuses (41,693)
- Gas Discharge Tubes - GDTs / Gas Plasma Arrestors (5,632)
- LED Protection Devices (315)
- Power Outlet Strips (3,740)
- Resettable Fuses - PPTC (6,624)
- Surge Protective Devices - SPD (11,019)
- Thermal Cutoffs (381)
- Thermistors (32,038)
- Thyristors (10,207)
- Varistors (29,035)
Part | Availability | Purchasing | RoHS/Lead | Part # Aliases |
|---|---|---|---|---|
Mfr: RF3262-000 TTI: RGEF1100 Littelfuse Availability: 60In Stock500 On Order Expected 18-Jun-26 Resettable Fuses - PPTC RGEF1100 | 60In Stock500 On Order Expected 18-Jun-26 | C31673-000 RF3262-000 | ||
300In Stock | F85944-000 RF3246-000 | |||
Mfr: MF-USMF010-2 TTI: MF-USMF010-2 Bourns Availability: 48,000In StockResettable Fuses - PPTC 30V 100MA-HD 10A MAX | 48,000In Stock | |||
Mfr: B88069X2040S102 TTI: B88069X2040S102 TDK Availability: 4,730In StockGas Discharge Tubes - GDTs / Gas Plasma Arrestors L71-A800X | 4,730In Stock | |||
Mfr: 1210L010WR TTI: 1210L010WR Littelfuse Availability: 9,000In StockResettable Fuses - PPTC 0.10A 30V 1210 | 9,000In Stock | |||
Mfr: 39612500440 TTI: 39612500440 Littelfuse Availability: 1,100In StockFuses with Leads - Through Hole 125V UL TL SL 2.5A TE5 | 1,100In Stock | |||
Mfr: MF-NSMF200-2 TTI: MF-NSMF200-2 Bourns Availability: 6,000In StockResettable Fuses - PPTC 6V 2.0A-HD 100A MAX | 6,000In Stock | |||
Mfr: 0326008.MXP TTI: 0326008.MXP Littelfuse Availability: 2,075In StockCartridge Fuses 250V 8A Slo-Blo | 2,075In Stock | |||
Mfr: 0216.500MXP TTI: 0216.500HXP Littelfuse Availability: 250In StockCartridge Fuses 250V .5A Fast Acting | 250In Stock | |||
2,050In Stock | ||||
140In Stock | BK-GDC-4A | |||
Mfr: 0466004.NR TTI: 0466004.NR Littelfuse Availability: 10,000In StockSurface Mount Fuses 4A 32V VERY FAST ACTING | 10,000In Stock | |||
211In Stock | ||||
Mfr: 0314005.MXP TTI: 0314005.HXP Littelfuse Availability: 6,500In StockCartridge Fuses 250V 5A Fast Acting | 6,500In Stock | |||
Mfr: 0459.062UR TTI: 0459.062UR Littelfuse Availability: 22,500In StockSurface Mount Fuses 125V .062A Fast Acting | 22,500In Stock | |||
Mfr: 031301.5MXP TTI: 031301.5HXP Littelfuse Availability: 1,500In StockCartridge Fuses 250V 1.5A Slo-Blo | 1,500In Stock | |||
Mfr: 0459003.UR TTI: 0459003.UR Littelfuse Availability: 1,500In StockSurface Mount Fuses 125V 3A Fast Acting | 1,500In Stock | |||
24In Stock | ||||
Mfr: 0454005.MR TTI: 0454005.MR Littelfuse Availability: 1,000In StockSurface Mount Fuses 125VAC 5A .0136ohms 454 NANO2 | 1,000In Stock | |||
245In Stock | ||||
Mfr: BK-MDL-1-8-R TTI: BK/MDL-1/8-R Eaton Electronics Availability: 750In StockCartridge Fuses SMALL DIM. FUSE | 750In Stock | BK-MDL-1-8-R | ||
Mfr: BK-GMC-5-R TTI: BK/GMC-5-R Eaton Electronics Availability: 700In Stock1,300 On Order Expected 16-Nov-26 Cartridge Fuses 5A 125VAC TD GMC Series | 700In Stock1,300 On Order Expected 16-Nov-26 | BK-GMC-5-R | ||
400In Stock | ||||
180In Stock | ||||
Mfr: BK-S506-250-R TTI: BK/S506-250-R Eaton Electronics Availability: 550In StockCartridge Fuses SMALL DIM. FUSE | 550In Stock | BK-S506-250-R |