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 |
|---|---|---|---|---|
10,370In Stock | ||||
Mfr: BK-GMC-1-R TTI: BK/GMC-1-R Eaton Electronics Availability: 625In StockCartridge Fuses 1A 250VAC TD GMC Series | 625In Stock | BK-GMC-1-R | ||
Mfr: MF-MSMF020-2 TTI: MF-MSMF020-2 Bourns Availability: 6,000In Stock24,000 On Order Expected 28-Aug-26 Resettable Fuses - PPTC 30V 200MA-HD 10A MAX | 6,000In Stock24,000 On Order Expected 28-Aug-26 | |||
Mfr: 0251.125MRT1L TTI: 0251.125MRT1L Littelfuse Availability: 22,000In Stock2,000 On Order Expected 06-Aug-26 Fuses with Leads - Through Hole 125V .125A | 22,000In Stock2,000 On Order Expected 06-Aug-26 | |||
Mfr: 0459005.UR TTI: 0459005.UR Littelfuse Availability: 1,500In StockSurface Mount Fuses 125V 5A Fast Acting | 1,500In Stock | |||
Mfr: 02173.15MXP TTI: 02173.15HXP Littelfuse Availability: 3,900In StockCartridge Fuses 250 V 3.15A 5x20mm Fast Acting | 3,900In Stock | |||
Mfr: V130LA20BP TTI: V130LA20BP Littelfuse Availability: 200In Stock4,300 On Order Expected 15-Oct-26 Varistors 130V 1900pF | 200In Stock4,300 On Order Expected 15-Oct-26 | |||
Mfr: BK-PCE-5-R TTI: BK/PCE-5-R Eaton Electronics Availability: 3In Stock2,000 On Order Expected 08-Jan-27 Fuses with Leads - Through Hole PC TRON | 3In Stock2,000 On Order Expected 08-Jan-27 | BK-PCE-5-R | ||
Mfr: BK-PCD-5-R TTI: BK/PCD-5-R Eaton Electronics Availability: 450In Stock2,000 On Order Expected Fuses with Leads - Through Hole PC TRON | 450In Stock2,000 On Order Expected | BK-PCD-5-R | ||
Mfr: RF2564-000 TTI: RXEF020 Littelfuse Availability: 11,000In StockResettable Fuses - PPTC Radial Lead .2A 72V 40A Imax | 11,000In Stock | E76239-000 RF2564-000 | ||
6,000In Stock | ||||
1,045In Stock | ||||
Mfr: 0314012.MXP TTI: 0314012.HXP Littelfuse Availability: 2,100In StockCartridge Fuses 250V 12A Fast Acting | 2,100In Stock | |||
14,400In Stock | ||||
Mfr: 0239001.MXP TTI: 0239001.HXP Littelfuse Availability: 3,750In Stock2,000 On Order Expected 30-Oct-26 Cartridge Fuses 250V 1A Slo-Blo | 3,750In Stock2,000 On Order Expected 30-Oct-26 | |||
Mfr: 0251.500MXL TTI: 0251.500MXL Littelfuse Availability: 1,350In StockLimited Supply Fuses with Leads - Through Hole 125V .5A | 1,350In StockLimited Supply | |||
Mfr: TMOV14RP275E TTI: TMOV14RP275E Littelfuse Availability: 23,270In StockVaristors THERMALLY PROTECTED VARISTOR 14MM | 23,270In Stock | |||
2,100In Stock | ||||
Mfr: V320LA40BP TTI: V320LA40BP Littelfuse Availability: 18,500In Stock24,000 On Order Expected 09-Nov-26 Varistors 320V 750pF | 18,500In Stock24,000 On Order Expected 09-Nov-26 | |||
16,150In Stock32,000 On Order Expected | ||||
Mfr: 0218010.MXP TTI: 0218010.MXP Littelfuse Availability: 6,475In StockCartridge Fuses 250V 10A Time Lag (Slo-Blo) | 6,475In Stock | |||
Mfr: 0313.250MXP TTI: 0313.250HXP Littelfuse Availability: 950In StockCartridge Fuses 250V .25A Slo-Blo 3AG | 950In Stock | |||
Mfr: CDSOD323-T05L TTI: CDSOD323-T05L Bourns Availability: 9,000In Stock30,000 On Order Expected 20-Nov-26 ESD Protection Diodes / TVS Diodes Unidirectional Ultra Low Cap | 9,000In Stock30,000 On Order Expected 20-Nov-26 | CDS0D323-T05L | ||
Mfr: 0299025.ZXNV TTI: 0299025.ZXNV Littelfuse Availability: 925In Stock1,200 On Order Expected 01-Sep-26 Automotive Fuses 25A 32V Maxi Fuse | 925In Stock1,200 On Order Expected 01-Sep-26 | |||
Mfr: SP0503BAHTG TTI: SP0503BAHTG Littelfuse Availability: 30,000In StockESD Protection Diodes / TVS Diodes TVS AVAL DIODE SMT | 30,000In Stock | 576-SP0503BAHT SP0503BAHT |
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