Littelfuse - Circuit Protection
63,728 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (746)
- Circuit Protection Kits (822)
- ESD Protection Diodes / TVS Diodes (14,357)
- Fuse Holders (3,348)
- Fuses (27,189)
- Gas Discharge Tubes - GDTs / Gas Plasma Arrestors (1,665)
- LED Protection Devices (285)
- Resettable Fuses - PPTC (3,799)
- Surge Protective Devices - SPD (2,506)
- Thermal Cutoffs (112)
- Thermistors (4,887)
- Thyristors (5,583)
- Varistors (8,446)
Part | Availability | Purchasing | RoHS/Lead |
|---|---|---|---|
3,300In Stock | |||
Mfr: 045202.5MRL TTI: 045202.5MRL Littelfuse Availability: 15,000In StockSurface Mount Fuses 125VAC 2.5A .045ohms 452 NANO2 | 15,000In Stock | ||
Mfr: L60030C3PQ TTI: L60030C3PQ Littelfuse Availability: 1,286In StockFuse Holder Blok 30A 600V 3 Pole Pressure Plate Cnct | 1,286In Stock | ||
Mfr: 2016L050MR TTI: 2016L050MR Littelfuse Availability: 2,000In StockResettable Fuses - PPTC 60V 2016 .550A POLYFUSE | 2,000In Stock | ||
600In Stock | |||
36,000In Stock | |||
3,000In Stock6,000 On Order Expected 18-May-27 | |||
6,000In Stock | |||
Mfr: V5.5MLA0805LNH TTI: V5.5MLA0805LNH Littelfuse Availability: 2,500In Stock40,000 On Order Expected 29-Dec-26 Varistors 5.5 VDC .1J 17.5V-CL 40A P | 2,500In Stock40,000 On Order Expected 29-Dec-26 | ||
22,500In Stock | |||
15In Stock | |||
500In Stock | |||
Mfr: V5.5MLA1206NH TTI: V5.5MLA1206NH Littelfuse Availability: 15,000In StockVaristors 5.5V 150A 3500pF | 15,000In Stock | ||
100In Stock | |||
132,000In Stock | |||
90In Stock | |||
10,000In Stock | |||
Mfr: 02153.15MXP TTI: 02153.15HXP Littelfuse Availability: 600In Stock2,000 On Order Expected 09-Feb-27 Cartridge Fuses 250V 3.15A Slo-Blo | 600In Stock2,000 On Order Expected 09-Feb-27 | ||
Mfr: 0473.500MRT1L TTI: 0473.500MRT1L Littelfuse Availability: 2,000In StockFuses with Leads - Through Hole 125V .5A Slo-Blo | 2,000In Stock | ||
1,200In Stock | |||
2,450In Stock6,900 On Order Expected | |||
2,100In Stock | |||
3,000In Stock6,000 On Order Expected 16-Feb-27 | |||
2,300In Stock | |||
Mfr: 0505015.MXEP TTI: 0505015.MXEP Littelfuse Availability: 340In Stock700 On Order Expected 02-Oct-26 Cartridge Fuses 500V 15A 3AB PT PB-FREE | 340In Stock700 On Order Expected 02-Oct-26 |