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 |
|---|---|---|---|---|
4,800In Stock | MF-R065-0-99 | |||
12,500In Stock22,000 On Order Expected 06-Nov-26 | ||||
4,500In Stock | 576-V39ZA1 V39ZA1 | |||
Mfr: MF-USMF005-2 TTI: MF-USMF005-2 Bourns Availability: 9,000In Stock114,000 On Order Expected Resettable Fuses - PPTC 30V 50MA-HD 10A MAX | 9,000In Stock114,000 On Order Expected | |||
500In Stock27,000 On Order Expected 05-Feb-27 | ||||
8,350In Stock | ||||
Mfr: 0313007.MXP TTI: 0313007.HXP Littelfuse Availability: 4,900In StockCartridge Fuses 250V 7A Slo-Blo | 4,900In Stock | |||
3,300In Stock | ||||
Mfr: CD143A-SR3.3 TTI: CD143A-SR3.3 Bourns Availability: 63,000In StockESD Protection Diodes / TVS Diodes SOT 143 3.3V 300W ESD & Latch up Prot. | 63,000In Stock | |||
Mfr: MF-MSMF020/60-2 TTI: MF-MSMF020/60-2 Bourns Availability: 18,000In Stock105,000 On Order Expected Resettable Fuses - PPTC 60V 200MA-HD 40A MAX | 18,000In Stock105,000 On Order Expected | |||
815In Stock2,500 On Order Expected 02-Dec-26 | ||||
Mfr: 0314003.MXP TTI: 0314003.HXP Littelfuse Availability: 1,300In StockCartridge Fuses 250V 3A Fast Acting | 1,300In Stock | |||
Mfr: RF2652-000 TTI: RUEF600 Littelfuse Availability: 10,000In StockResettable Fuses - PPTC 6A 30V 100A Imax | 10,000In Stock | F24402-000 RF2652-000 | ||
Mfr: RF2577-000 TTI: RXEF005 Littelfuse Availability: 13,000In StockResettable Fuses - PPTC .05A 60V 40A Imax | 13,000In Stock | F84016-000 RF2577-000 | ||
19,700In Stock17,200 On Order Expected 29-Oct-26 | ||||
8,875In Stock | 576-SP720AP SP720AP | |||
Mfr: BK-ATC-7-1-2 TTI: BK/ATC-7-1/2 Bussmann / Eaton Availability: 3,900In StockAutomotive Fuses 7.5A 32Vdc 1kA IR Brown | 3,900In Stock | ATC-7-1-2 | ||
Mfr: BK-GMA-2-R TTI: BK/GMA-2-R Eaton Electronics Availability: 6,700In StockCartridge Fuses 2.0A 250V FA SMALL DIM. FUSE | 6,700In Stock | BK-GMA-2-R | ||
12,000In Stock1,200 On Order Expected 14-Oct-26 | ||||
Mfr: 0218008.MXP TTI: 0218008.HXP Littelfuse Availability: 3,100In StockCartridge Fuses 250V 8A Time Lag (Slo-Blo) | 3,100In Stock | |||
2,384In Stock884 On Order Expected 16-Oct-26 | ||||
6,000In Stock24,000 On Order Expected 29-Jan-27 | ||||
90In Stock | ||||
19,800In Stock | MF-R500-0-99 | |||
258In Stock |