Littelfuse - Circuit Protection
64.739 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (646)
- Circuit Protection Kits (830)
- ESD Protection Diodes / TVS Diodes (14.076)
- Fuse Holders (3.497)
- Fuses (27.736)
- 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 (5.929)
- Varistors (8.578)
Part | Availability | Purchasing | RoHS/Lead | Part # Aliases |
|---|---|---|---|---|
15.000In Stock | ||||
Mfr: SP1003-01ETG TTI: SP1003-01ETG Littelfuse Availability: 240.000In Stock150.000 On Order Expected ESD Protection Diodes / TVS Diodes 1 Ch 30KV 30pF | 240.000In Stock150.000 On Order Expected | |||
Mfr: SD36C-01FTG TTI: SD36C-01FTG Littelfuse Availability: 2.082.000In Stock555.000 On Order Expected ESD Protection Diodes / TVS Diodes 36V 450W AUTO BI-DIR SOD323 | 2.082.000In Stock555.000 On Order Expected | |||
Mfr: 0451.500MRL TTI: 0451.500MRL Littelfuse Availability: 10.000In Stock35.000 On Order Expected Surface Mount Fuses 125VAC 0.5A .3046ohms 451 NANO2 | 10.000In Stock35.000 On Order Expected | |||
Mfr: 04611.25ER TTI: 04611.25ER Littelfuse Availability: 15.000In Stock10.000 On Order Expected 17-Feb-27 Surface Mount Fuses 600VAC 1.25A .104ohms 461 NANO2 | 15.000In Stock10.000 On Order Expected 17-Feb-27 | 576-04611.25 04611.25 | ||
Mfr: RF2652-000 TTI: RUEF600 Littelfuse Availability: 6.000In Stock5.000 On Order Expected 27-Jan-27 Resettable Fuses - PPTC 6A 30V 100A Imax | 6.000In Stock5.000 On Order Expected 27-Jan-27 | F24402-000 RF2652-000 | ||
79.500In Stock57.000 On Order Expected | ||||
115.000In Stock65.000 On Order Expected | ||||
9.000In Stock15.000 On Order Expected | ||||
Mfr: 0451.062MRL TTI: 0451.062MRL Littelfuse Availability: 12.000In Stock20.000 On Order Expected 07-Apr-27 Surface Mount Fuses 125VAC 0.062A 5.5ohms 451 NANO2 | 12.000In Stock20.000 On Order Expected 07-Apr-27 | |||
Mfr: 2920L150DR TTI: 2920L150DR Littelfuse Availability: 24.000In Stock79.500 On Order Expected Resettable Fuses - PPTC 1.50A 33V 2920 | 24.000In Stock79.500 On Order Expected | |||
Mfr: RF2559-000 TTI: RUEF185 Littelfuse Availability: 12.000In Stock33.000 On Order Expected Resettable Fuses - PPTC 1.85A 30V 100A Imax | 12.000In Stock33.000 On Order Expected | D92264-000 RF2559-000 | ||
Mfr: 02163.15MXP TTI: 02163.15MXP Littelfuse Availability: 50.000In Stock46.000 On Order Expected Cartridge Fuses 250V 3.15A Fast Acting | 50.000In Stock46.000 On Order Expected | |||
Mfr: 0456030.ER TTI: 0456030.ER Littelfuse Availability: 47.500In Stock32.500 On Order Expected Surface Mount Fuses 125VAC 30A .00132ohms 456 NANO2 | 47.500In Stock32.500 On Order Expected | |||
30.000In Stock30.000 On Order Expected 23-Jun-27 | ||||
30.000In Stock30.000 On Order Expected 23-Jun-27 | ||||
Mfr: 0477002.MXP TTI: 0477002.MXP Littelfuse Availability: 11.000In Stock16.000 On Order Expected Cartridge Fuses 500Vac 400Vdc TL 2A 5X20 | 11.000In Stock16.000 On Order Expected | |||
Mfr: RF1907-000 TTI: MINISMDC030F-2 Littelfuse Availability: 62.000In Stock110.000 On Order Expected Resettable Fuses - PPTC 30V 40A 1.75Ohms | 62.000In Stock110.000 On Order Expected | RF1907-000 | ||
24.000In Stock18.000 On Order Expected 10-Mar-27 | ||||
57.000In Stock120.000 On Order Expected | ||||
72.000In Stock81.000 On Order Expected | 576-01220088H 01220088H | |||
7.000In Stock30.000 On Order Expected | ||||
51.000In Stock21.000 On Order Expected 07-Jul-27 | ||||
24.000In Stock72.000 On Order Expected | ||||
21.000In Stock18.000 On Order Expected |