Circuit Protection
344,913 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (144,159)
- Circuit Protection Kits (1,021)
- ESD Protection Diodes / TVS Diodes (71,666)
- Fuse Holders (6,430)
- Fuses (41,609)
- Gas Discharge Tubes - GDTs / Gas Plasma Arrestors (5,510)
- LED Protection Devices (293)
- Panelboards & Load Centers (1)
- Power Outlet Strips (3,777)
- Resettable Fuses - PPTC (6,436)
- Surge Protective Devices - SPD (10,991)
- Thermal Cutoffs (391)
- Thermistors (29,909)
- Thyristors (10,095)
- Varistors (29,026)
Part | Availability | Purchasing | RoHS/Lead | Part # Aliases |
|---|---|---|---|---|
Mfr: 0225003.MXP TTI: 0225003.HXP Littelfuse Availability: 2,000In StockCartridge Fuses 250V 3A Fast Acting | 2,000In Stock | |||
Mfr: SMCJ12A-E3/57T TTI: SMCJ12A-E3/57T Vishay Semiconductors Availability: 440,300In StockESD Protection Diodes / TVS Diodes 1500W 12V Unidirect | 440,300In Stock | SMCJ12A-E3/9AT | ||
30,000In Stock | ||||
Mfr: 0218.800MXP TTI: 0218.800HXP Littelfuse Availability: 4,000In StockCartridge Fuses 250V .8A Time Lag (Slo-Blo) | 4,000In Stock | |||
Mfr: SMCJ18CA-E3/57T TTI: SMCJ18CA-E3/57T Vishay Semiconductors Availability: 27,200In StockESD Protection Diodes / TVS Diodes 1500W 18V Bidirect | 27,200In Stock | SMCJ18CA-E3/9AT | ||
Mfr: SMCJ5.0CA-E3/57T TTI: SMCJ5.0CA-E3/57T Vishay Semiconductors Availability: 142,800In StockESD Protection Diodes / TVS Diodes 1500W 5.0V Bidirect | 142,800In Stock | SMCJ5.0CA-E3/9AT | ||
Mfr: SMAJ60A-E3/61 TTI: SMAJ60A-E3/61 Vishay Semiconductors Availability: 10,800In StockESD Protection Diodes / TVS Diodes 400W 60V 5% Uni | 10,800In Stock | SMAJ60A-E3/5A | ||
172,000In Stock | B72500D 50A 60 B72500D0050A060 | |||
Mfr: SMCJ75CA-E3/57T TTI: SMCJ75CA-E3/57T Vishay Semiconductors Availability: 26,350In StockESD Protection Diodes / TVS Diodes 1500W 75V Bidirect | 26,350In Stock | SMCJ75CA-E3/9AT | ||
Mfr: VC060303A100DP TTI: VC060303A100DP KYOCERA AVX Availability: 7,000In Stock9,000 On Order Expected 11-Dec-26 Varistors 2.3VAC 3.3VDC 0.1J 1 450pF 5 V 12V | 7,000In Stock9,000 On Order Expected 11-Dec-26 | |||
Mfr: MF-NSHT016KX-2 TTI: MF-NSHT016KX-2 Bourns Availability: 9,000In StockResettable Fuses - PPTC 30V 160MA-HD 80A MAX | 9,000In Stock | |||
Mfr: SMBJ30CA/TR7 TTI: SMBJ30CA/TR7 YAGEO Availability: 18,000In StockESD Protection Diodes / TVS Diodes BID Wkg30V 1CH SMD DO214AA2 Bkdn33.3V | 18,000In Stock | SMBJ30CA | ||
2,000In Stock | ||||
2,800In Stock | ||||
1,000In Stock | ||||
300In Stock | ||||
900In Stock | ||||
110In Stock | ||||
Mfr: 37414000410 TTI: 37414000410 Littelfuse Availability: 200In StockFuses with Leads - Through Hole 250V UL TL SL 4A TR5 | 200In Stock | |||
Mfr: 0459.250UR TTI: 0459.250UR Littelfuse Availability: 33,500In StockSurface Mount Fuses 125V .25A Fast Acting | 33,500In Stock | |||
2,000In Stock2,000 On Order Expected 04-May-27 | ||||
20In Stock | ||||
Mfr: SMCJ170CA-E3/57T TTI: SMCJ170CA-E3/57T Vishay Semiconductors Availability: 7,650In StockESD Protection Diodes / TVS Diodes 1500W 170V Bidirect | 7,650In Stock | SMCJ170CA-E3/9AT | ||
48,000In Stock | ||||
Mfr: SPHV24-01ETG-C TTI: SPHV24-01ETG-C Littelfuse Availability: 40,000In StockESD Protection Diodes / TVS Diodes 1CH 24V 200W BI | 40,000In Stock |