Littelfuse - Circuit Protection
64.723 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (645)
- Circuit Protection Kits (830)
- ESD Protection Diodes / TVS Diodes (14.061)
- Fuse Holders (3.497)
- Fuses (27.734)
- Gas Discharge Tubes - GDTs / Gas Plasma Arrestors (1.654)
- LED Protection Devices (308)
- Resettable Fuses - PPTC (3.838)
- Surge Protective Devices - SPD (2.589)
- Thermal Cutoffs (115)
- Thermistors (5.053)
- Thyristors (5.931)
- Varistors (8.578)
Part | Availability | Purchasing | RoHS/Lead | Part # Aliases |
|---|---|---|---|---|
Mfr: TMOV14RP300EL2T7 TTI: TMOV14RP300EL2T7 Littelfuse Availability: 400In StockVaristors THERMALLY PROTECTED VARISTOR 14MM | 400In Stock | |||
Mfr: 0449.500MR TTI: 0449.500MR Littelfuse Availability: 1.000In StockSurface Mount Fuses 125VAC 0.5A .7633ohms 449 NANO2 | 1.000In Stock | |||
1.200In Stock | ||||
500In Stock | ||||
Mfr: RF1437-000 TTI: MICROSMD150F-2 Littelfuse Availability: 4.000In StockResettable Fuses - PPTC 1.5A 6V 40A Imax | 4.000In Stock | E16039-000 RF1437-000 | ||
Mfr: SZ1SMB33CAT3G TTI: SZ1SMB33CAT3G Littelfuse Availability: 212.500In StockESD Protection Diodes / TVS Diodes 33V 600W BI-DIR SZ1SMB AEC-Q101 | 212.500In Stock | |||
Mfr: 0460005.UR TTI: 0460005.UR Littelfuse Availability: 2.500In Stock5.000 On Order Expected 24-Feb-27 Surface Mount Fuses 125V 5A Slo-Blo | 2.500In Stock5.000 On Order Expected 24-Feb-27 | |||
3.000In Stock | ||||
70.000In Stock | ||||
Mfr: 1.5SMC36CA TTI: 1.5SMC36CA Littelfuse Availability: 3.000In StockESD Protection Diodes / TVS Diodes 1.5kW 36V 5% Bi-Directional | 3.000In Stock | |||
1.200In Stock | 1.5KE22CA. | |||
900.000In Stock | ||||
3.000In Stock | ||||
Mfr: HQ6025KH5TP TTI: HQ6025KH5TP Littelfuse Availability: 250In StockTriacs HT Altnstr 600V 25A 50-50-50 mA TO218Iso | 250In Stock | |||
Mfr: 5.0SMDJ33A TTI: 5.0SMDJ33A Littelfuse Availability: 0In StockESD Protection Diodes / TVS Diodes 5kW 33V 5% Uni-Directional | 0In Stock | |||
800In Stock | ||||
Mfr: TPSMA6L36A TTI: TPSMA6L36A Littelfuse Availability: 3.000In StockESD Protection Diodes / TVS Diodes 600W 36V AEC-Q101 5% Uni-Directional | 3.000In Stock | |||
Mfr: 37205000001 TTI: 37205000001 Littelfuse Availability: 3.000In Stock6.000 On Order Expected 25-Nov-26 Fuses with Leads - Through Hole IEC TL LBC LL .500A TR5 250V | 3.000In Stock6.000 On Order Expected 25-Nov-26 | |||
3.000In Stock | ||||
3.000In Stock | ||||
0In Stock | ||||
5.000In Stock | ||||
Mfr: 15KPA75CA-B TTI: 15KPA75CA-B Littelfuse Availability: 0In StockESD Protection Diodes / TVS Diodes 15000W 75V TVS Axial Leaded | 0In Stock | |||
500In Stock | ||||
Mfr: SZP6SMB33CAT3G TTI: SZP6SMB33CAT3G Littelfuse Availability: 2.500In StockESD Protection Diodes / TVS Diodes 33V 600W BI-DIR SZP6SMB AEC-Q101 | 2.500In Stock |