Littelfuse - Circuit Protection
131.225 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (65.779)
- Circuit Protection Kits (830)
- ESD Protection Diodes / TVS Diodes (14.077)
- Fuse Holders (3.504)
- Fuses (27.746)
- Gas Discharge Tubes - GDTs / Gas Plasma Arrestors (1.653)
- LED Protection Devices (308)
- Resettable Fuses - PPTC (3.839)
- Surge Protective Devices - SPD (2.602)
- Thermal Cutoffs (115)
- Thermistors (5.059)
- Thyristors (7.260)
- Varistors (8.578)
Part | Availability | Purchasing | RoHS/Lead | Part # Aliases |
|---|---|---|---|---|
6.000In Stock | ||||
Mfr: MINISMDC075F/33-2 TTI: MINISMDC075F/33-2 Littelfuse Availability: 6.000In StockResettable Fuses - PPTC 33 V .75A-HD 100A MAX | 6.000In Stock | RF2487-000 | ||
Mfr: 5.0SMDJ36A-T7 TTI: 5.0SMDJ36A-T7 Littelfuse Availability: 1.500In Stock6.000 On Order Expected ESD Protection Diodes / TVS Diodes 5kW 36V 10% Uni-Directional | 1.500In Stock6.000 On Order Expected | |||
6.000In Stock | ||||
Mfr: CS45-16IO1 TTI: CS45-16IO1 IXYS Availability: 390In Stock600 On Order Expected 14-Apr-27 SCRs 45 Amps 1600V | 390In Stock600 On Order Expected 14-Apr-27 | |||
3.000In Stock | ||||
520In Stock240 On Order Expected 16-Dec-26 | ||||
Mfr: RF2738-000 TTI: RUEF800 Littelfuse Availability: 1.500In Stock4.500 On Order Expected 20-Jan-27 Resettable Fuses - PPTC 8A 30V 100A Imax | 1.500In Stock4.500 On Order Expected 20-Jan-27 | F07147-000 RF2738-000 | ||
Mfr: 0218.080MXP TTI: 0218.080MXP Littelfuse Availability: 6.000In StockCartridge Fuses 250V .08A Time Lag (Slo-Blo) | 6.000In Stock | |||
Mfr: 0452.375MRL TTI: 0452.375MRL Littelfuse Availability: 2.000In Stock3.000 On Order Expected 10-Feb-27 Surface Mount Fuses 125VAC 0.375A 1.2ohms 452 NANO2 | 2.000In Stock3.000 On Order Expected 10-Feb-27 | |||
Mfr: 0505030.MXEP TTI: 0505030.MXEP Littelfuse Availability: 6.000In StockCartridge Fuses 500V 30A 3AB PT PB-FREE | 6.000In Stock | |||
40.000In Stock | ||||
Mfr: 047706.3MXP TTI: 047706.3MXP Littelfuse Availability: 1.000In StockCartridge Fuses 500Vac 400Vdc TL 5X20 6.3A | 1.000In Stock | |||
9.000In Stock3.000 On Order Expected 24-Feb-27 | ||||
6.000In Stock156.000 On Order Expected | ||||
Mfr: SD05C-01FTG TTI: SD05C-01FTG Littelfuse Availability: 3.000In Stock3.000 On Order Expected 09-Dec-26 ESD Protection Diodes / TVS Diodes 5V 450W 30A BiDirectional | 3.000In Stock3.000 On Order Expected 09-Dec-26 | |||
Mfr: 028707.5PXCN TTI: 028707.5PXCN Littelfuse Availability: 10.000In StockAutomotive Fuses ATOF 32V 7.5A Low-Current Nylon | 10.000In Stock | |||
Mfr: 0324025.MXP TTI: 0324025.MXP Littelfuse Availability: 5.000In StockCartridge Fuses 250V 25A Fast Acting | 5.000In Stock | |||
70.000In Stock20.000 On Order Expected 14-Jul-27 | ||||
2.400In Stock | ||||
25.000In Stock | ||||
10.000In Stock10.000 On Order Expected 14-Jul-27 | ||||
21.000In Stock72.000 On Order Expected | ||||
46.000In Stock | RF0003-000 | |||
Mfr: 0297030.WXNV TTI: 0297030.WXNV Littelfuse Availability: 21.000In Stock18.000 On Order Expected 23-Dec-26 Automotive Fuses 32V 30A Mini | 21.000In Stock18.000 On Order Expected 23-Dec-26 |