Littelfuse - Circuit Protection
63,313 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (350)
- Circuit Protection Kits (821)
- ESD Protection Diodes / TVS Diodes (14,330)
- Fuse Holders (3,350)
- Fuses (27,194)
- Gas Discharge Tubes - GDTs / Gas Plasma Arrestors (1,661)
- LED Protection Devices (286)
- Resettable Fuses - PPTC (3,820)
- Surge Protective Devices - SPD (2,507)
- Thermal Cutoffs (109)
- Thermistors (4,908)
- Thyristors (5,591)
- Varistors (8,447)
Part | Availability | Purchasing | RoHS/Lead | Part # Aliases |
|---|---|---|---|---|
Mfr: 0603L010YR TTI: 0603L010YR Littelfuse Availability: 4,000In StockResettable Fuses - PPTC PTC 15V 0603 .100A POLY SURF MOUNT | 4,000In Stock | |||
525In Stock | NXUE2X2C3T1NFC001 | |||
Mfr: SZSMF5.0AT1G TTI: SZSMF5.0AT1G Littelfuse Availability: 9,000In StockESD Protection Diodes / TVS Diodes 0V 200W UNI-DIR SZSMF AEC-Q101 | 9,000In Stock | |||
20,000In Stock | ||||
Mfr: XGD10603NR TTI: XGD10603NR Littelfuse Availability: 10,000In Stock35,000 On Order Expected ESD Protection Diodes / TVS Diodes 0603 32VDC .09pF | 10,000In Stock35,000 On Order Expected | |||
650In StockLimited Supply | ||||
Mfr: P6SMB30CA-E TTI: P6SMB30CA-E Littelfuse Availability: 6,000In StockESD Protection Diodes / TVS Diodes TVS SURF MT DO214AA T&R | 6,000In Stock | |||
Mfr: SMBJ13CA-E TTI: SMBJ13CA-E Littelfuse Availability: 6,000In Stock6,000 On Order Expected 10-Aug-26 ESD Protection Diodes / TVS Diodes TVS SURF MT DO214AA - SMBJ13CA 3K T&R | 6,000In Stock6,000 On Order Expected 10-Aug-26 | |||
36,000In Stock | ||||
75,000In Stock | ||||
1,000In Stock | ||||
12,000In Stock | ||||
130In Stock | ||||
Mfr: 0217.100HXP TTI: 0217.100HXP Littelfuse Availability: 300In StockCartridge Fuses 250 V 0.1A 5x20mm Fast Acting | 300In Stock | |||
2,300In Stock | ||||
Mfr: 0216.050MXEP TTI: 0216.050MXEP Littelfuse Availability: 200In StockCartridge Fuses 250V .05A Fast Acting | 200In Stock | |||
6,000In Stock | ||||
2,500In Stock | ||||
54,000In Stock | ||||
8,000In Stock | ||||
9In Stock | ||||
Mfr: 1.5SMC550CA TTI: 1.5SMC550CA Littelfuse Availability: 3,000In StockESD Protection Diodes / TVS Diodes 1.5kW 550V 5% Bi-Directional | 3,000In Stock | |||
Mfr: 026302.5MXL TTI: 026302.5MXL Littelfuse Availability: 623In StockFuses with Leads - Through Hole 250V 2.5A PICO II | 623In Stock | |||
Mfr: 5.0SMDJ15A TTI: 5.0SMDJ15A Littelfuse Availability: 3,000In StockESD Protection Diodes / TVS Diodes 5kW 15V 5% Uni-Directional | 3,000In Stock | |||
Mfr: 5.0SMDJ28A TTI: 5.0SMDJ28A Littelfuse Availability: 3,000In StockESD Protection Diodes / TVS Diodes 5kW 28V 5% Uni-Directional | 3,000In Stock |
