Littelfuse - Circuit Protection
64,712 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (754)
- Circuit Protection Kits (822)
- ESD Protection Diodes / TVS Diodes (15,296)
- Fuse Holders (3,361)
- Fuses (27,205)
- Gas Discharge Tubes - GDTs / Gas Plasma Arrestors (1,665)
- LED Protection Devices (285)
- Resettable Fuses - PPTC (3,803)
- Surge Protective Devices - SPD (2,505)
- Thermal Cutoffs (112)
- Thermistors (4,891)
- Thyristors (5,582)
- Varistors (8,455)
Part | Availability | Purchasing | RoHS/Lead | Part # Aliases |
|---|---|---|---|---|
Mfr: 1206L400SLWR TTI: 1206L400SLWR Littelfuse Availability: 951,000In StockResettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 4A | 951,000In Stock | |||
Mfr: 1.5KE400CA TTI: 1.5KE400CA Littelfuse Availability: 14,400In Stock10,800 On Order Expected 02-Dec-26 ESD Protection Diodes / TVS Diodes 1500W 342V Bi-Directional | 14,400In Stock10,800 On Order Expected 02-Dec-26 | |||
12,000In Stock | ||||
745In Stock | ||||
3,000In Stock | ||||
Mfr: SPHV24-01ETG-C TTI: SPHV24-01ETG-C Littelfuse Availability: 40,000In StockESD Protection Diodes / TVS Diodes 1CH 24V 200W BI | 40,000In Stock | |||
4,300In Stock | ||||
370In Stock | ||||
Mfr: 0998175.UX-2M8 TTI: 0998175.UX-2M8 Littelfuse Availability: 130In StockAutomotive Fuses Fuse - Mega 70V (SF51) 2-M8 holes 175A | 130In Stock | |||
900In Stock | ||||
110In Stock | ||||
Mfr: CCMR030.TXP TTI: CCMR030.TXP Littelfuse Availability: 830In Stock50 On Order Expected 22-Oct-26 Industrial & Electrical Fuses 30A 600VAC 500VDC Time-Delay | 830In Stock50 On Order Expected 22-Oct-26 | |||
Mfr: CCMR015.TXP TTI: CCMR015.TXP Littelfuse Availability: 85In StockIndustrial & Electrical Fuses 15A 600VAC 250VDC Time-Delay | 85In Stock | |||
Mfr: KLDR02.5TXP TTI: KLDR02.5TXP Littelfuse Availability: 494In StockIndustrial & Electrical Fuses 2.5A 600VAC 300VDC Slo-Blo | 494In Stock | |||
20In Stock | ||||
Mfr: 0235.250MXP TTI: 0235.250HXP Littelfuse Availability: 1,500In StockCartridge Fuses 250V .25A Fast Acting | 1,500In Stock | |||
0In Stock | ||||
Mfr: 0314008.MXP TTI: 0314008.HXP Littelfuse Availability: 8,200In StockCartridge Fuses 250V 8A Fast Acting | 8,200In Stock | |||
21,000In Stock | ||||
660In Stock | ||||
Mfr: RF2725-000 TTI: RUEF400K Littelfuse Availability: 6,000In StockResettable Fuses - PPTC 4A 30V 40A Imax | 6,000In Stock | A98495-000 RF2725-000 | ||
Mfr: CCMR025.TXP TTI: CCMR025.TXP Littelfuse Availability: 725In StockIndustrial & Electrical Fuses 25A 600VAC 250VDC Time-Delay | 725In Stock | |||
Mfr: CCMR002.TXP TTI: CCMR002.TXP Littelfuse Availability: 427In StockIndustrial & Electrical Fuses 2A 600VAC 250VDC Time-Delay | 427In Stock | |||
Mfr: KLDR006.TXP TTI: KLDR006.TXP Littelfuse Availability: 268In StockIndustrial & Electrical Fuses 6A 600VAC 300VDC Slo-Blo | 268In Stock | |||
Mfr: KLDR01.8TXP TTI: KLDR01.8TXP Littelfuse Availability: 94In StockIndustrial & Electrical Fuses 1.8A 600VAC 300VDC Slo-Blo | 94In Stock |
