Littelfuse - Circuit Protection
130,316 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (66,001)
- Circuit Protection Kits (823)
- ESD Protection Diodes / TVS Diodes (14,342)
- Fuse Holders (3,358)
- Fuses (27,219)
- Gas Discharge Tubes - GDTs / Gas Plasma Arrestors (1,661)
- LED Protection Devices (286)
- Resettable Fuses - PPTC (3,822)
- Surge Protective Devices - SPD (2,521)
- Thermal Cutoffs (109)
- Thermistors (4,911)
- Thyristors (6,895)
- Varistors (8,447)
Part | Availability | Purchasing | RoHS/Lead | Part # Aliases |
|---|---|---|---|---|
Mfr: 0263005.MXL TTI: 0263005.MXL Littelfuse Availability: 350In Stock750 On Order Expected 20-Jul-26 Fuses with Leads - Through Hole 250V 5A PICO II | 350In Stock750 On Order Expected 20-Jul-26 | |||
Mfr: 0235002.MXP TTI: 0235002.HXP Littelfuse Availability: 2,100In Stock1,800 On Order Expected 28-Aug-26 Cartridge Fuses 250V 2A Fast Acting | 2,100In Stock1,800 On Order Expected 28-Aug-26 | |||
Mfr: 0235001.MXP TTI: 0235001.MXP Littelfuse Availability: 500In Stock2,000 On Order Expected 08-Oct-26 Cartridge Fuses 250V 1A Fast Acting | 500In Stock2,000 On Order Expected 08-Oct-26 | |||
Mfr: 0235001.MXP TTI: 0235001.HXP Littelfuse Availability: 500In Stock2,000 On Order Expected 08-Oct-26 Cartridge Fuses 250V 1A Fast Acting | 500In Stock2,000 On Order Expected 08-Oct-26 | |||
Mfr: 031201.5MXP TTI: 031201.5HXP Littelfuse Availability: 3,000In StockCartridge Fuses 250V 1.5A Fast Acting | 3,000In Stock | |||
Mfr: 1812L050PR TTI: 1812L050PR Littelfuse Availability: 12,000In StockResettable Fuses - PPTC 1812 15V .5A | 12,000In Stock | |||
275,000In Stock | ||||
Mfr: 1.5KE300CA TTI: 1.5KE300CA Littelfuse Availability: 10,800In Stock4,800 On Order Expected 10-Sep-26 ESD Protection Diodes / TVS Diodes 1500W 256V Bi-Directional | 10,800In Stock4,800 On Order Expected 10-Sep-26 | |||
84,000In Stock | ||||
30,000In Stock | ||||
480In Stock800 On Order Expected 15-Jul-26 | ||||
Mfr: KLDR015.TXP TTI: KLDR015.TXP Littelfuse Availability: 96In StockLimited Supply Industrial & Electrical Fuses 15A 600VAC 300VDC Slo-Blo | 96In StockLimited Supply | |||
Mfr: RF3377-000 TTI: RKEF400 Littelfuse Availability: 2,000In Stock4,600 On Order Expected 27-Aug-26 Resettable Fuses - PPTC 60V 40A 3.70W Radial-leaded Device | 2,000In Stock4,600 On Order Expected 27-Aug-26 | RF0867-000 RF3377-000 | ||
5,000In Stock | ||||
1,850In Stock | ||||
5,650In Stock | D84169-000 RF3240-000 | |||
227In Stock480 On Order Expected 16-Jul-26 | ||||
1,852In Stock | ||||
1,672In Stock4,640 On Order Expected | ||||
Mfr: NPRLC103F3T1NF001 TTI: USP10976 Littelfuse Availability: 865In Stock3,000 On Order Expected 17-Sep-26 NTC Thermistors 10K OHM 1% PROBE ASSEMBLY | 865In Stock3,000 On Order Expected 17-Sep-26 | NPRLC103F3T1NF001 | ||
Mfr: PDM71001ZXM TTI: PDM71001ZXM Littelfuse Availability: 250In Stock1,000 On Order Expected Fuse Holder PWR DIST MOD w/TPAs HWB60-AL | 250In Stock1,000 On Order Expected | |||
25,350In Stock | ||||
8,927In Stock | ||||
0In Stock3,900 On Order Expected 21-Aug-26 | ||||
Mfr: 0251015.MXL TTI: 0251015.MXL Littelfuse Availability: 3,775In StockFuses with Leads - Through Hole 32V 15A | 3,775In Stock |
Added To Cart
- Mfr:{{cartPopObject.addedToCartObject.mfrPartNumber}}
- TTI:{{cartPopObject.addedToCartObject.ttiPartNumber}}
- {{cartPopObject.addedToCartObject.manufacturer}}
- Ext. Price:{{cartPopObject.addedToCartObject.extendedPrice}}
- {{cartPopObject.addedToCartObject.quantity}} @{{cartPopObject.addedToCartObject.price}}
- {{cartPopObject.addedToCartObject.numberOfReels}} reels of {{cartPopObject.addedToCartObject.partsPerReel}} @{{cartPopObject.addedToCartObject.price}}
- + $7.00 Per Reel