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 | Part # Aliases |
|---|---|---|---|---|
Mfr: 3298100.ZXM10 TTI: 3298100.ZXM10 Littelfuse Availability: 430In StockAutomotive Fuses FUSE - ZCASE MEGA 32V M10 100A 480 PC | 430In Stock | |||
400In Stock | ||||
500In Stock1,000 On Order Expected 10-Sep-26 | ||||
23,450In Stock | ||||
1,175In Stock | ||||
550In Stock3,000 On Order Expected 24-Nov-26 | ||||
100In Stock | ||||
Mfr: 021701.6MXP TTI: 021701.6MXP Littelfuse Availability: 250In StockCartridge Fuses 250 V 1.6A 5x20mm Fast Acting | 250In Stock | |||
100In Stock | ||||
Mfr: 142.5395.6102 TTI: 142.5395.6102 Littelfuse Availability: 200In StockAutomotive Fuses 100A 58V TIME DELAY | 200In Stock | |||
6,000In Stock | ||||
250In Stock | ||||
6,000In Stock | ||||
Mfr: TMOV20RP115M TTI: TMOV20RP115M Littelfuse Availability: 480In StockVaristors THERMALLY PROTECTED VARISTOR 20MM | 480In Stock | |||
Mfr: 1206L075/13.2WR TTI: 1206L075/13.2WR Littelfuse Availability: 6,000In StockResettable Fuses - PPTC PTC 13.2V POLY 1206 HALOGEN-FREE .75 | 6,000In Stock | |||
Mfr: 0508.315MXP TTI: 0508.315MXP Littelfuse Availability: 520In StockCartridge Fuses FUSE 1000V 3AB FA PB-FREE .315A | 520In Stock | |||
Mfr: 3298125.ZXM10 TTI: 3298125.ZXM10 Littelfuse Availability: 375In StockAutomotive Fuses FUSE - ZCASE MEGA 32V M10 125A 480 PC | 375In Stock | |||
18,000In Stock60,000 On Order Expected 26-Oct-26 | ||||
Mfr: SMBJ15CA-E TTI: SMBJ15CA-E Littelfuse Availability: 21,000In StockESD Protection Diodes / TVS Diodes TVS SURF MT DO214AA - SMBJ15CA 3K T&R | 21,000In Stock | |||
Mfr: SMBJ6.5A-E TTI: SMBJ6.5A-E Littelfuse Availability: 6,000In StockESD Protection Diodes / TVS Diodes TVS SURF MT DO214AA - SMBJ6.5A CR T&R | 6,000In Stock | |||
7,000In Stock | ||||
Mfr: 39505000440 TTI: 39505000440 Littelfuse Availability: 350In StockFuses with Leads - Through Hole 125V UL FA SL .500A TE5 | 350In Stock | |||
Mfr: RF2690-000 TTI: RXEF110-2 Littelfuse Availability: 3,000In StockResettable Fuses - PPTC Radial Lead 1.1A 72V 40A Imax | 3,000In Stock | A51303-000 RF2690-000 | ||
Mfr: E17350-000 TTI: RUEF250U Littelfuse Availability: 1,700In StockResettable Fuses - PPTC 2.5A 30V 100A Imax UNCOATED | 1,700In Stock | E17350-000 | ||
Mfr: 0298400.ZXH TTI: 0298400.ZXH Littelfuse Availability: 730In StockAutomotive Fuses 32V 400A Riveted | 730In Stock |
