Littelfuse - Circuit Protection
131,293 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (66,013)
- Circuit Protection Kits (823)
- ESD Protection Diodes / TVS Diodes (15,296)
- Fuse Holders (3,366)
- Fuses (27,213)
- Gas Discharge Tubes - GDTs / Gas Plasma Arrestors (1,665)
- LED Protection Devices (285)
- Resettable Fuses - PPTC (3,804)
- Surge Protective Devices - SPD (2,519)
- Thermal Cutoffs (112)
- Thermistors (4,893)
- Thyristors (6,889)
- Varistors (8,455)
Part | Availability | Purchasing | RoHS/Lead | Part # Aliases |
|---|---|---|---|---|
Mfr: RF3262-000 TTI: RGEF1100 Littelfuse Availability: 1,050In Stock1,500 On Order Expected 26-Oct-26 Resettable Fuses - PPTC RGEF1100 | 1,050In Stock1,500 On Order Expected 26-Oct-26 | C31673-000 RF3262-000 | ||
Mfr: 0326003.MXP TTI: 0326003.HXP Littelfuse Availability: 2,150In StockCartridge Fuses 250V 3A Slo-Blo | 2,150In Stock | |||
Mfr: RF1358-000 TTI: NANOSMDC150F-2 Littelfuse Availability: 6,000In StockResettable Fuses - PPTC 1.5A 6V 100A Imax | 6,000In Stock | RF1358-000 | ||
1,000In Stock | ||||
30In Stock | ||||
Mfr: 0251015.MXL TTI: 0251015.MXL Littelfuse Availability: 200In Stock2,000 On Order Expected 19-Feb-27 Fuses with Leads - Through Hole 32V 15A | 200In Stock2,000 On Order Expected 19-Feb-27 | |||
3,000In Stock21,000 On Order Expected 05-Mar-27 | ||||
3,000In Stock3,000 On Order Expected 09-Mar-27 | ||||
Mfr: 0239005.MXP TTI: 0239005.MXP Littelfuse Availability: 2,700In StockCartridge Fuses 125V 5A Slo-Blo | 2,700In Stock | |||
Mfr: 57100000001 TTI: 57100000001 Littelfuse Availability: 1,100In StockFuse Holder ACS HOLDER 571 250V | 1,100In Stock | |||
Mfr: 0326008.MXP TTI: 0326008.MXP Littelfuse Availability: 1,800In StockCartridge Fuses 250V 8A Slo-Blo | 1,800In Stock | |||
Mfr: 37001000410 TTI: 37001000410 Littelfuse Availability: 950In StockFuses with Leads - Through Hole 250V IEC SL .100A TR5 | 950In Stock | |||
2,000In Stock | ||||
Mfr: 0466004.NR TTI: 0466004.NR Littelfuse Availability: 10,000In StockSurface Mount Fuses 4A 32V VERY FAST ACTING | 10,000In Stock | |||
32,000In Stock | ||||
Mfr: 3298600.ZXM10 TTI: 3298600.ZXM10 Littelfuse Availability: 405In StockAutomotive Fuses 600A 32V ZCASE MEGA FUSE | 405In Stock | |||
Mfr: 0314005.MXP TTI: 0314005.HXP Littelfuse Availability: 4,000In StockCartridge Fuses 250V 5A Fast Acting | 4,000In Stock | |||
2In Stock | ||||
238In Stock | ||||
1,000In Stock | ||||
Mfr: CCMR006.TXP TTI: CCMR006.TXP Littelfuse Availability: 45In StockIndustrial & Electrical Fuses 6A 600VAC 250VDC Time-Delay | 45In Stock | |||
Mfr: KLDR015.TXP TTI: KLDR015.TXP Littelfuse Availability: 85In StockLimited Supply Industrial & Electrical Fuses 15A 600VAC 300VDC Slo-Blo | 85In StockLimited Supply | |||
52,350In Stock | ||||
Mfr: CTBBB05 TTI: CTB-B-B-05 Carling Technologies Availability: 1,733In StockCircuit Breakers 1-pole, Rocker, 125-250 VAC/ 50 VDC 5 amp circuit breaker, 1000 amp interrupting capacity 0.250 Tab (Q.C.) terminals Black Bezel Front Panel Snap-In UL 1077 Recognized cUL VDE Certified to IEC/EN 60934 | 1,733In Stock | CTBBB05 | ||
Mfr: 0230.250MXP TTI: 0230.250HXP Littelfuse Availability: 1,900In StockCartridge Fuses 250V .25A Slo-Blo 2AG | 1,900In Stock |