Littelfuse - Circuit Protection
63.706 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (645)
- Circuit Protection Kits (830)
- ESD Protection Diodes / TVS Diodes (13.093)
- Fuse Holders (3.482)
- Fuses (27.707)
- Gas Discharge Tubes - GDTs / Gas Plasma Arrestors (1.650)
- LED Protection Devices (308)
- Resettable Fuses - PPTC (3.857)
- Surge Protective Devices - SPD (2.590)
- Thermal Cutoffs (112)
- Thermistors (5.072)
- Thyristors (5.939)
- Varistors (8.570)
Part | Availability | Purchasing | RoHS/Lead | Part # Aliases |
|---|---|---|---|---|
0In Stock800 On Order Expected 28-Oct-26 | ||||
Mfr: 30KPA84A-B TTI: 30KPA84A-B Littelfuse Availability: 0In Stock100 On Order Expected 14-Apr-27 ESD Protection Diodes / TVS Diodes TVS Hi-Power Diode Axial | 0In Stock100 On Order Expected 14-Apr-27 | |||
Mfr: 30KPA72A-B TTI: 30KPA72A-B Littelfuse Availability: 0In Stock700 On Order Expected ESD Protection Diodes / TVS Diodes TVS Hi-Power Diode Axial | 0In Stock700 On Order Expected | |||
0In Stock174.000 On Order Expected 14-Apr-27 | ||||
0In Stock324.000 On Order Expected | ||||
0In Stock156.000 On Order Expected | ||||
Mfr: RF2649-000 TTI: RXEF250 Littelfuse Availability: 2.250In Stock5.000 On Order Expected 20-Jan-27 Resettable Fuses - PPTC Radial Lead 2.5A 72V 40A Imax | 2.250In Stock5.000 On Order Expected 20-Jan-27 | C72501-000 RF2649-000 | ||
Mfr: 1206L012WR TTI: 1206L012WR Littelfuse Availability: 0In Stock36.000 On Order Expected 20-Jan-27 Resettable Fuses - PPTC 30V 1206 .125A SURF MOUNT | 0In Stock36.000 On Order Expected 20-Jan-27 | |||
0In Stock65.000 On Order Expected 20-Jan-27 | ||||
0In Stock190.000 On Order Expected | ||||
Mfr: RF1238-000 TTI: SMD185F-2 Littelfuse Availability: 0In Stock7.500 On Order Expected 13-Jan-27 Resettable Fuses - PPTC 1.8A 33V 40A Imax | 0In Stock7.500 On Order Expected 13-Jan-27 | 748040-000 RF1238-000 | ||
Mfr: 0452002.MRL TTI: 0452002.MRL Littelfuse Availability: 0In Stock158.000 On Order Expected Surface Mount Fuses 125VAC 2A .0625ohms 452 NANO2 | 0In Stock158.000 On Order Expected | |||
0In Stock39.000 On Order Expected 17-Feb-27 | ||||
Mfr: 0452005.MRL TTI: 0452005.MRL Littelfuse Availability: 0In Stock104.000 On Order Expected Surface Mount Fuses 125VAC 5A .0136ohms 452 NANO2 | 0In Stock104.000 On Order Expected | 576-R452005.L R452005.L | ||
0In Stock210.000 On Order Expected | ||||
0In Stock42.000 On Order Expected 24-Feb-27 | ||||
0In Stock24.000 On Order Expected 23-Dec-26 | ||||
0In Stock | ||||
0In Stock66.000 On Order Expected 27-Jan-27 | ||||
0In Stock42.000 On Order Expected 24-Mar-27 | ||||
Mfr: RF1347-000 TTI: NANOSMDC050F/13.2-2 Littelfuse Availability: 0In Stock63.000 On Order Expected Resettable Fuses - PPTC .5A 13.2V 100A Imax | 0In Stock63.000 On Order Expected | A40202-000 RF1347-000 | ||
Mfr: RF1181-000 TTI: MINISMDC075F/24-2 Littelfuse Availability: 0In Stock28.500 On Order Expected Resettable Fuses - PPTC 24 V .75A-HD 40A MAX | 0In Stock28.500 On Order Expected | C73860-000 RF1181-000 | ||
0In Stock108.000 On Order Expected | ||||
Mfr: 178.6165.0001 TTI: 178.6165.0001 Littelfuse Availability: 0In Stock30.100 On Order Expected Fuse Holder FUSEHOLDER FOR FLR | 0In Stock30.100 On Order Expected | |||
0In Stock99.000 On Order Expected |
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