Littelfuse - Circuit Protection
65,204 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (370)
- Circuit Protection Kits (832)
- ESD Protection Diodes / TVS Diodes (14,887)
- Fuse Holders (3,500)
- Fuses (27,717)
- Gas Discharge Tubes - GDTs / Gas Plasma Arrestors (1,667)
- LED Protection Devices (308)
- Resettable Fuses - PPTC (3,800)
- Surge Protective Devices - SPD (2,570)
- Thermal Cutoffs (111)
- Thermistors (5,013)
- Thyristors (5,865)
- Varistors (8,607)
Part | Availability | Purchasing | RoHS/Lead | Part # Aliases |
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Mfr: 0443005.DR TTI: 0443005.DR Littelfuse Availability: 0In StockSurface Mount Fuses 250VAC 5A .0115ohms 443 NANO2 | 0In Stock | |||
Mfr: 0449003.MR TTI: 0449003.MR Littelfuse Availability: 0In StockSurface Mount Fuses 125VAC 3A .0352ohms 449 NANO2 | 0In Stock | |||
Mfr: 0159.500MR TTI: 0159.500MR Littelfuse Availability: 0In StockSurface Mount Fuses SMF TELELINK FUSE 260V .500A | 0In Stock | |||
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Mfr: 40015000000 TTI: 40015000000 Littelfuse Availability: 0In StockFuses with Leads - Through Hole 250V IEC TL TE5 LL AMMO 5A | 0In Stock | |||
0In Stock | D27406-000 RF2634-000 | |||
0In Stock | D53593-000 RF2568-000 | |||
0In Stock | A65230-000 RF1351-000 | |||
0In Stock | A27829-000 RF2635-000 | |||
0In Stock | 649250-000 RF0515-000 | |||
Mfr: 2920L075DR TTI: 2920L075DR Littelfuse Availability: 0In StockResettable Fuses - PPTC 0.75A 30V 2920 | 0In Stock | |||
Mfr: 0451.080MRL TTI: 0451.080MRL Littelfuse Availability: 0In StockSurface Mount Fuses 125VAC 0.08A 4.05ohms 451 NANO2 | 0In Stock | |||
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0In Stock | 576-2183.15 2183.15 | |||
Mfr: PGB102ST23WR TTI: PGB102ST23WR Littelfuse ESD Protection Diodes / TVS Diodes PulseGuard ESD SOT23 24VDC PGB102ST23WR | 0In Stock | 576-PGB102ST23 PGB102ST23 | ||
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Mfr: SZ1SMB24AT3G TTI: SZ1SMB24AT3G Littelfuse Availability: 0In StockESD Protection Diodes / TVS Diodes 24V 600W UNI-DIR SZ1SMB AEC-Q101 | 0In Stock | |||
0In Stock100 On Order Expected 26-Jun-26 | ||||
Mfr: AQ1003-01LTG TTI: AQ1003-01LTG Littelfuse Availability: 0In StockESD Protection Diodes / TVS Diodes 1Ch 30KV 30pF 5V Uni | 0In Stock |