Circuit Protection
376.208 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (151.031)
- Circuit Protection Kits (1.099)
- ESD Protection Diodes / TVS Diodes (74.524)
- Fuse Holders (9.562)
- Fuses (58.582)
- Gas Discharge Tubes - GDTs / Gas Plasma Arrestors (5.526)
- LED Protection Devices (323)
- Panelboards & Load Centers (5)
- Panelboards & Load Centers Accessories (14)
- Power Outlet Strips (3.675)
- Resettable Fuses - PPTC (7.045)
- Surge Protective Devices - SPD (11.952)
- Thermal Cutoffs (411)
- Thermistors (29.696)
- Thyristors (11.278)
- Varistors (29.124)
Part | Availability | Purchasing | RoHS/Lead | Part # Aliases |
|---|---|---|---|---|
Mfr: NB20N50104JBA TTI: NB20N50104JBA KYOCERA AVX Availability: 9.000In Stock24.000 On Order Expected NTC Thermistors 100KOhm 5% | 9.000In Stock24.000 On Order Expected | |||
6.500In Stock8.500 On Order Expected 07-Aug-26 | MF-R025-0-99 | |||
20.000In Stock28.000 On Order Expected | MF-R010-0-99 | |||
Mfr: 65600001009 TTI: 65600001009 Littelfuse Availability: 12.800In Stock8.000 On Order Expected Fuse Holder 5 X 20MM FUSE BLOCK | 12.800In Stock8.000 On Order Expected | |||
1.870In Stock | ||||
24.500In Stock7.500 On Order Expected 20-Nov-26 | MF-R090-0-99 | |||
Mfr: MF-MSMF075/24-2 TTI: MF-MSMF075/24-2 Bourns Availability: 2.000In Stock184.000 On Order Expected Resettable Fuses - PPTC 24 V .75A-HD 40A MAX | 2.000In Stock184.000 On Order Expected | |||
Mfr: 0451005.MRL TTI: 0451005.MRL Littelfuse Availability: 39.000In StockSurface Mount Fuses 125VAC 5A .0125ohms 451 NANO2 | 39.000In Stock | |||
Mfr: RF2649-000 TTI: RXEF250 Littelfuse Availability: 2.250In Stock9.750 On Order Expected 20-Jan-27 Resettable Fuses - PPTC Radial Lead 2.5A 72V 40A Imax | 2.250In Stock9.750 On Order Expected 20-Jan-27 | C72501-000 RF2649-000 | ||
3.100In Stock | ||||
Mfr: 0218005.MXP TTI: 0218005.MXP Littelfuse Availability: 15.000In Stock28.000 On Order Expected Cartridge Fuses 250V 5A Time Lag (Slo-Blo) | 15.000In Stock28.000 On Order Expected | |||
Mfr: 0451004.MRL TTI: 0451004.MRL Littelfuse Availability: 4.000In StockSurface Mount Fuses 125VAC 4A .016ohms 451 NANO2 | 4.000In Stock | |||
Mfr: 045203.5MRL TTI: 045203.5MRL Littelfuse Availability: 17.000In Stock41.000 On Order Expected Surface Mount Fuses 125VAC 3.5A .0224ohms 452 NANO2 | 17.000In Stock41.000 On Order Expected | |||
Mfr: 0215010.MXP TTI: 0215010.MXP Littelfuse Availability: 5.000In Stock80.000 On Order Expected Cartridge Fuses 250V 10A Slo-Blo | 5.000In Stock80.000 On Order Expected | |||
Mfr: MF-NSMF050-2 TTI: MF-NSMF050-2 Bourns Availability: 81.000In Stock216.000 On Order Expected Resettable Fuses - PPTC 13.2V .5A-HD 100A MAX | 81.000In Stock216.000 On Order Expected | |||
1.630In Stock | ||||
Mfr: 1210L020WR TTI: 1210L020WR Littelfuse Availability: 27.000In Stock39.000 On Order Expected Resettable Fuses - PPTC 30V 1210 .200A POLYFUSE | 27.000In Stock39.000 On Order Expected | |||
Mfr: B72220S0301K101 TTI: B72220S0301K101 TDK Availability: 41.300In Stock221.000 On Order Expected Varistors 300VAC 10% 20mm StandarD | 41.300In Stock221.000 On Order Expected | B72220S301K101 | ||
Mfr: 0451010.MRL TTI: 0451010.MRL Littelfuse Availability: 44.000In StockSurface Mount Fuses 125VAC 10A .0056ohms 451 NANO2 | 44.000In Stock | |||
Mfr: SMCJ24A-E3/57T TTI: SMCJ24A-E3/57T Vishay Semiconductors Availability: 11.900In StockESD Protection Diodes / TVS Diodes 1500W 24V Unidirect | 11.900In Stock | SMCJ24A-E3/9AT | ||
Mfr: 0215005.MXP TTI: 0215005.MXP Littelfuse Availability: 12.000In Stock20.000 On Order Expected Cartridge Fuses 250V 5A Slo-Blo | 12.000In Stock20.000 On Order Expected | |||
Mfr: SMAJ30A-E3/61 TTI: SMAJ30A-E3/61 Vishay Semiconductors Availability: 36.000In StockESD Protection Diodes / TVS Diodes 400W 30V 5% Uni | 36.000In Stock | SMAJ30A-E3/5A | ||
Mfr: B57238S0100M000 TTI: B57238S0100M000 TDK Availability: 17.100In StockInrush Current Limiters S 238/10 M | 17.100In Stock | B57238S100M | ||
80.000In Stock210.000 On Order Expected | ||||
Mfr: VC060305A150RP TTI: VC060305A150RP KYOCERA AVX Availability: 92.000In Stock120.000 On Order Expected 17-Nov-26 Varistors 4VAC 5.6VDC 0.1J 750 pF 8.5 V 18V | 92.000In Stock120.000 On Order Expected 17-Nov-26 |