Littelfuse - Circuit Protection
129,899 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (65,617)
- Circuit Protection Kits (823)
- ESD Protection Diodes / TVS Diodes (14,330)
- Fuse Holders (3,353)
- Fuses (27,202)
- Gas Discharge Tubes - GDTs / Gas Plasma Arrestors (1,661)
- LED Protection Devices (286)
- Resettable Fuses - PPTC (3,821)
- Surge Protective Devices - SPD (2,526)
- Thermal Cutoffs (109)
- Thermistors (4,910)
- Thyristors (6,896)
- Varistors (8,447)
Part | Availability | Purchasing | RoHS/Lead |
|---|---|---|---|
4In Stock | |||
1In Stock | |||
7In Stock | |||
Mfr: CCMR015.HXP TTI: CCMR015.HXP Littelfuse Availability: 9,100In StockIndustrial & Electrical Fuses 15A 600VAC 250VDC Time-Delay | 9,100In Stock | ||
Mfr: CCMR02.5TXP TTI: CCMR02.5TXP Littelfuse Availability: 160In StockIndustrial & Electrical Fuses 2.5A 600VAC 250VDC Time-Delay | 160In Stock | ||
Mfr: KLDR.800TXP TTI: KLDR.800TXP Littelfuse Availability: 6,170In StockIndustrial & Electrical Fuses .8A 600VAC 300VDC Slo-Blo | 6,170In Stock | ||
Mfr: JLLS020.TXP TTI: JLLS020.TXP Littelfuse Availability: 7In StockIndustrial & Electrical Fuses 20A 600VAC 300VDC CLASS T | 7In Stock | ||
Mfr: SZ1SMB15CAT3G TTI: SZ1SMB15CAT3G Littelfuse Availability: 5,000In StockESD Protection Diodes / TVS Diodes 15V 600W BI-DIR SZ1SMB AEC-Q101 | 5,000In Stock | ||
Mfr: 3425L260/60UR TTI: 3425L260/60UR Littelfuse Availability: 2,000In StockResettable Fuses - PPTC 3425L Series PPTC | 2,000In Stock | ||
Mfr: 0437.375WRA TTI: 0437.375WRA Littelfuse Availability: 15,000In Stock33,000 On Order Expected Surface Mount Fuses .375A 125V AECQ | 15,000In Stock33,000 On Order Expected | ||
Mfr: P6SMB200CA-E TTI: P6SMB200CA-E Littelfuse Availability: 3,000In Stock21,000 On Order Expected ESD Protection Diodes / TVS Diodes TVS SURF MT DO214AA T&R | 3,000In Stock21,000 On Order Expected | ||
Mfr: SMBJ48CA-E TTI: SMBJ48CA-E Littelfuse Availability: 9,000In StockESD Protection Diodes / TVS Diodes TVS SURF MT DO214AA - SMBJ48CA 3K T&R | 9,000In Stock | ||
Mfr: SMBJ5.0A-E TTI: SMBJ5.0A-E Littelfuse Availability: 96,000In Stock3,000 On Order Expected 10-Aug-26 ESD Protection Diodes / TVS Diodes TVS SURF MT DO214AA - SMBJ5.0A CR T&R | 96,000In Stock3,000 On Order Expected 10-Aug-26 | ||
6,000In Stock | |||
Mfr: SMCJ85CA-E TTI: SMCJ85CA-E Littelfuse Availability: 6,000In StockESD Protection Diodes / TVS Diodes TVS 1.5KW 85V 5%BI DO-214AB TR13 RoHS | 6,000In Stock | ||
Mfr: 031202.5MXP TTI: 031202.5MXP Littelfuse Availability: 500In StockCartridge Fuses 250V 2.5A Fast Acting | 500In Stock | ||
3,000In Stock3,000 On Order Expected 19-Jun-26 | |||
6,000In Stock | |||
6,000In Stock | |||
18In Stock | |||
50In Stock | |||
Mfr: 0312.750MXP TTI: 0312.750HXP Littelfuse Availability: 600In StockCartridge Fuses 250V .75A Fast Acting 3AG | 600In Stock | ||
Mfr: 5.0SMDJ120CA TTI: 5.0SMDJ120CA Littelfuse Availability: 3,000In StockESD Protection Diodes / TVS Diodes 5kW 120V 5% Bi-Directional | 3,000In Stock | ||
Mfr: V20P30AUTO TTI: V20P30AUTO Littelfuse Availability: 1,400In StockVaristors 30V 20mm Phenolic AEC-Q200 AUMOV | 1,400In Stock | ||
1,410In Stock |
