Circuit Protection
342,756 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (144,132)
- Circuit Protection Kits (1,021)
- ESD Protection Diodes / TVS Diodes (70,698)
- Fuse Holders (6,306)
- Fuses (41,298)
- Gas Discharge Tubes - GDTs / Gas Plasma Arrestors (5,509)
- LED Protection Devices (294)
- Panelboards & Load Centers (1)
- Power Outlet Strips (3,738)
- Resettable Fuses - PPTC (6,449)
- Surge Protective Devices - SPD (10,991)
- Thermal Cutoffs (379)
- Thermistors (29,677)
- Thyristors (10,102)
- Varistors (28,591)
Part | Availability | Purchasing | RoHS/Lead | Part # Aliases |
|---|---|---|---|---|
20,725In Stock2,197 On Order Expected 10-Jul-26 | RL6606-10-73-S2 | |||
Mfr: BK-GMA-3-R TTI: BK/GMA-3-R Eaton Electronics Availability: 3,900In StockCartridge Fuses 3.0A 250V FA SMALL DIM. FUSE | 3,900In Stock | BK-GMA-3-R | ||
Mfr: 0312005.MXP TTI: 0312005.MXP Littelfuse Availability: 400In Stock2,500 On Order Expected 21-Aug-26 Cartridge Fuses 250V 5A Fast Acting | 400In Stock2,500 On Order Expected 21-Aug-26 | |||
740In Stock | ||||
Mfr: 0217004.MXP TTI: 0217004.MXP Littelfuse Availability: 0In Stock5,000 On Order Expected 28-Jul-26 Cartridge Fuses 250 V 4A 5x20mm Fast Acting | 0In Stock5,000 On Order Expected 28-Jul-26 | |||
Mfr: CDSOD323-T03 TTI: CDSOD323-T03 Bourns Availability: 18,000In Stock60,000 On Order Expected 11-Nov-26 ESD Protection Diodes / TVS Diodes TVS Diode 3VOLT | 18,000In Stock60,000 On Order Expected 11-Nov-26 | CDS0D323-T03 | ||
Mfr: 0459002.UR TTI: 0459002.UR Littelfuse Availability: 106,500In StockSurface Mount Fuses 125V 2A Fast Acting | 106,500In Stock | |||
Mfr: 0217001.MXP TTI: 0217001.MXP Littelfuse Availability: 1,100In StockCartridge Fuses 250 V 1A 5x20mm Fast Acting | 1,100In Stock | |||
4,298In Stock | ||||
9,500In Stock | ||||
99,000In Stock21,000 On Order Expected | ||||
3,744In Stock | 576-SP720AB SP720AB | |||
3,520In Stock | ||||
8In Stock | ||||
Mfr: T11-4-3.00A-26478-2 TTI: T11-4-3.00A-26478-2 AIRPAX Availability: 241In StockCircuit Breakers CIRCUIT BREAKER | 241In Stock | |||
Mfr: 0299030.ZXNV TTI: 0299030.ZXNV Littelfuse Availability: 2,181In StockAutomotive Fuses 30A 32V Maxi Fuse | 2,181In Stock | |||
24,000In Stock | ||||
Mfr: B57861S0103A039 TTI: B57861S0103A039 TDK Availability: 1,273In Stock10,000 On Order Expected 10-Aug-26 NTC Thermistors 10K OHM 1% | 1,273In Stock10,000 On Order Expected 10-Aug-26 | B57861S103A39 | ||
5,000In Stock | ||||
900In Stock | ||||
Mfr: B72214S0271K101 TTI: B72214S0271K101 TDK Availability: 139,500In StockVaristors 275VAC 10% 14mm StandarD | 139,500In Stock | B72214S271K101 | ||
Mfr: SMAJ15CA-E3/61 TTI: SMAJ15CA-E3/61 Vishay Semiconductors Availability: 464,400In StockESD Protection Diodes / TVS Diodes 400W 15V 5% Bi | 464,400In Stock | SMAJ15CA-E3/5A | ||
Mfr: 0299020.ZXNV TTI: 0299020.ZXNV Littelfuse Availability: 7,650In StockAutomotive Fuses 20A 32V Maxi Fuse | 7,650In Stock | |||
1,215In Stock | ||||
Mfr: 0218004.MXP TTI: 0218004.MXP Littelfuse Availability: 3,650In Stock1,000 On Order Expected 28-Jul-26 Cartridge Fuses 250V 4A Time Lag (Slo-Blo) | 3,650In Stock1,000 On Order Expected 28-Jul-26 |