Littelfuse - Circuit Protection
63.703 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (644)
- Circuit Protection Kits (830)
- ESD Protection Diodes / TVS Diodes (13.093)
- Fuse Holders (3.481)
- Fuses (27.706)
- Gas Discharge Tubes - GDTs / Gas Plasma Arrestors (1.650)
- LED Protection Devices (308)
- Resettable Fuses - PPTC (3.856)
- Surge Protective Devices - SPD (2.590)
- Thermal Cutoffs (112)
- Thermistors (5.071)
- Thyristors (5.939)
- Varistors (8.570)
Part | Availability | Purchasing | RoHS/Lead | Part # Aliases |
|---|---|---|---|---|
0In Stock12.000 On Order Expected | ||||
Mfr: 5.0SMDJ30CA TTI: 5.0SMDJ30CA Littelfuse ESD Protection Diodes / TVS Diodes 5kW 30V 5% Bi-Directional | 0In Stock | |||
Mfr: 5.0SMDJ45CA TTI: 5.0SMDJ45CA Littelfuse Availability: 0In Stock3.000 On Order Expected 02-Sep-26 ESD Protection Diodes / TVS Diodes 5kW 45V 5% Bi-Directional | 0In Stock3.000 On Order Expected 02-Sep-26 | |||
Mfr: F27075-000 TTI: LVR025K-2 Littelfuse Availability: 0In StockResettable Fuses - PPTC .25A 240VAC 20/3.5A Imax | 0In Stock | F27075-000 | ||
Mfr: 2016L075/60MR TTI: 2016L075/60MR Littelfuse Availability: 0In StockResettable Fuses - PPTC PTC 60V POLY 2016 HALOGEN-FREE .750A | 0In Stock | |||
Mfr: PDM21001LXM TTI: PDM21001LXM Littelfuse Availability: 0In Stock50 On Order Expected 12-Aug-26 Fuse Holder Accessories HWB60 w/ TPAs | 0In Stock50 On Order Expected 12-Aug-26 | |||
Mfr: 0494.500NRHF TTI: 0494.500NRHF Littelfuse Availability: 0In Stock35.000 On Order Expected Surface Mount Fuses 32V .500A Case 0603 Protector Slim | 0In Stock35.000 On Order Expected | |||
0In Stock | ||||
Mfr: SM24CANB-02HTG TTI: SM24CANB-02HTG Littelfuse Availability: 0In Stock6.000 On Order Expected 20-Jan-27 ESD Protection Diodes / TVS Diodes 500W 24V 2 CH ESD PROT | 0In Stock6.000 On Order Expected 20-Jan-27 | |||
0In Stock279.000 On Order Expected | ||||
Mfr: SZP6SMB36CAT3G TTI: SZP6SMB36CAT3G Littelfuse Availability: 0In StockESD Protection Diodes / TVS Diodes 36V 600W BI-DIR SZP6SMB AEC-Q101 | 0In Stock | |||
Mfr: SP3205-01ETG TTI: SP3205-01ETG Littelfuse ESD Protection Diodes / TVS Diodes 3.3V 4A 0.3PF 30KV UNI SOD882 | 0In Stock | |||
Mfr: 0451008.MRL TTI: 0451008.MRL Littelfuse Availability: 0In Stock6.000 On Order Expected Surface Mount Fuses 125VAC 8A .0077ohms 451 NANO2 | 0In Stock6.000 On Order Expected | |||
0In Stock9.000 On Order Expected 23-Dec-26 | ||||
Mfr: 2920L200/24DR TTI: 2920L200/24DR Littelfuse Availability: 0In Stock6.000 On Order Expected 23-Sep-26 Resettable Fuses - PPTC 24V 2920 2A POLYFUSE | 0In Stock6.000 On Order Expected 23-Sep-26 | |||
0In Stock11.000 On Order Expected | ||||
0In Stock25.000 On Order Expected 21-Oct-26 | ||||
Mfr: 37205000001 TTI: 37205000001 Littelfuse Availability: 0In StockFuses with Leads - Through Hole IEC TL LBC LL .500A TR5 250V | 0In Stock | |||
0In Stock9.000 On Order Expected 23-Sep-26 | ||||
0In Stock | ||||
Mfr: SP3010-04UTG TTI: SP3010-04UTG Littelfuse Availability: 0In StockESD Protection Diodes / TVS Diodes 4 Ch 8kV 6V .45pF | 0In Stock | |||
Mfr: 04980921GXM5 TTI: 04980921GXM5 Littelfuse Fuse Holder 58VDC In-Line Fuse Holder with Cover and Hardware | 0In Stock | |||
0In Stock9.000 On Order Expected | ||||
0In Stock9.000 On Order Expected 21-Oct-26 | ||||
Not Available Online |
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- {{cartPopObject.addedToCartObject.numberOfReels}} reels of {{cartPopObject.addedToCartObject.partsPerReel}} @{{cartPopObject.addedToCartObject.price}}
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