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 Accessories (5)
- 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: RF1334-000 TTI: MINISMDC014F-2 Littelfuse Availability: 160.000In Stock228.000 On Order Expected Resettable Fuses - PPTC .14A 60V 10A Imax | 160.000In Stock228.000 On Order Expected | F67045-000 RF1334-000 | ||
Mfr: SMBJ33CA-E3/52 TTI: SMBJ33CA-E3/52 Vishay Semiconductors Availability: 44.250In Stock333.000 On Order Expected ESD Protection Diodes / TVS Diodes 33V 800W Bidir TransZorb 5% Tol | 44.250In Stock333.000 On Order Expected | SMBJ33CA SMBJ33CA-E3/5B SMBJ33CD-M3/H SMBJ33CD-M3/I | ||
Mfr: B72207S0271K111 TTI: B72207S0271K111 TDK Availability: 315.000In StockVaristors 275VAC 10% 7mm StandarD | 315.000In Stock | B72207S271K111 | ||
Mfr: 0452003.MRL TTI: 0452003.MRL Littelfuse Availability: 45.000In Stock246.000 On Order Expected Surface Mount Fuses 125VAC 3A .034ohms 452 NANO2 | 45.000In Stock246.000 On Order Expected | |||
Mfr: PGB1010603MR TTI: PGB1010603MR Littelfuse Availability: 63.000In Stock67.000 On Order Expected ESD Protection Diodes / TVS Diodes 0603 24VDC .06pF | 63.000In Stock67.000 On Order Expected | 576-PGB0010603MR PGB0010603MR | ||
Mfr: MF-MSMF010-2 TTI: MF-MSMF010-2 Bourns Availability: 409.500In Stock250.500 On Order Expected Resettable Fuses - PPTC 60 V .10A-HD 40A MAX | 409.500In Stock250.500 On Order Expected | |||
Mfr: MF-SM050-2 TTI: MF-SM050-2 Bourns Availability: 88.000In Stock48.000 On Order Expected 14-Dec-26 Resettable Fuses - PPTC 60 V .50A-HD 10A MAX | 88.000In Stock48.000 On Order Expected 14-Dec-26 | |||
Mfr: RF0315-000 TTI: SMD050F-2 Littelfuse Availability: 80.000In Stock74.000 On Order Expected Resettable Fuses - PPTC .5A 60V 10A Imax | 80.000In Stock74.000 On Order Expected | C62453-000 RF0315-000 | ||
Mfr: 021506.3MXP TTI: 021506.3MXP Littelfuse Availability: 96.000In Stock113.000 On Order Expected Cartridge Fuses 250V 6.3A Slo-Blo | 96.000In Stock113.000 On Order Expected | |||
94.000In Stock150.000 On Order Expected | 01530008 | |||
Mfr: B72207S0300K101 TTI: B72207S0300K101 TDK Availability: 188.000In StockVaristors 30VAC 10% 7mm StandarD | 188.000In Stock | B72207S300K101 | ||
Mfr: SMBJ3V3-E3/52 TTI: SMBJ3V3-E3/52 Vishay Semiconductors Availability: 60.000In StockESD Protection Diodes / TVS Diodes 3.3V 600W UniDir TransZorb 5% Tol | 60.000In Stock | |||
Mfr: SMBJ5.0A-E3/52 TTI: SMBJ5.0A-E3/52 Vishay Semiconductors Availability: 343.500In Stock570.000 On Order Expected ESD Protection Diodes / TVS Diodes 5.0V 1000W UniDir TransZorb 5% Tol | 343.500In Stock570.000 On Order Expected | SMBJ5.0D-M3/H SMBJ5.0D-M3/I | ||
Mfr: 1812L110/33MR TTI: 1812L110/33MR Littelfuse Availability: 58.000In Stock134.000 On Order Expected Resettable Fuses - PPTC PTC 33V 1.10A POLY SURF MOUNT | 58.000In Stock134.000 On Order Expected | |||
Mfr: RF1350-000 TTI: MICROSMD005F-2 Littelfuse Availability: 296.000In Stock468.000 On Order Expected Resettable Fuses - PPTC .05A 30V 10A IMAX | 296.000In Stock468.000 On Order Expected | D97493-000 RF1350-000 | ||
Mfr: RF1335-000 TTI: MINISMDC020F-2 Littelfuse Availability: 274.000In Stock96.000 On Order Expected 07-Oct-26 Resettable Fuses - PPTC .2A 30V 10A Imax | 274.000In Stock96.000 On Order Expected 07-Oct-26 | C32508-000 RF1335-000 | ||
Mfr: NTCLE100E3103JB0 TTI: NTCLE100E3103JB0 Vishay / BC Components Availability: 83.000In Stock150.000 On Order Expected 27-Jan-27 NTC Thermistors 10Kohms 5% Radial | 83.000In Stock150.000 On Order Expected 27-Jan-27 | 2381-640-63103 | ||
Mfr: B72205S0271K101 TTI: B72205S0271K101 TDK Availability: 40.000In Stock149.000 On Order Expected 07-Oct-26 Varistors 275VAC 10% 5mm StandarD | 40.000In Stock149.000 On Order Expected 07-Oct-26 | B72205S271K101 | ||
Mfr: RF2567-000 TTI: RXEF050 Littelfuse Availability: 79.000In Stock50.000 On Order Expected 11-Nov-26 Resettable Fuses - PPTC Radial Lead .5A 72V 40A Imax | 79.000In Stock50.000 On Order Expected 11-Nov-26 | A51391-000 RF2567-000 | ||
Mfr: 0218002.MXP TTI: 0218002.MXP Littelfuse Availability: 100.000In Stock114.000 On Order Expected Cartridge Fuses 250V 2A Time Lag (Slo-Blo) | 100.000In Stock114.000 On Order Expected | |||
Mfr: MF-MSMF020/60-2 TTI: MF-MSMF020/60-2 Bourns Availability: 135.000In Stock51.000 On Order Expected Resettable Fuses - PPTC 60 V .20A-HD 40A MAX | 135.000In Stock51.000 On Order Expected | |||
Mfr: SMCJ33CA-E3/57T TTI: SMCJ33CA-E3/57T Vishay Semiconductors Availability: 122.400In Stock141.100 On Order Expected ESD Protection Diodes / TVS Diodes 1500W 33V Bidirect | 122.400In Stock141.100 On Order Expected | SMCJ33CA-E3/9AT | ||
Mfr: SMBJ15CA-E3/52 TTI: SMBJ15CA-E3/52 Vishay Semiconductors Availability: 165.000In StockESD Protection Diodes / TVS Diodes 15V 800W Bidir TransZorb 5% Tol | 165.000In Stock | SMBJ15CD-M3/H SMBJ15CD-M3/I | ||
87.000In Stock141.000 On Order Expected | ||||
Mfr: 0603ESDA2-TR2 TTI: 0603ESDA2-TR2 Eaton Electronics Availability: 155.000In Stock200.000 On Order Expected 03-Dec-26 ESD Protection Diodes / TVS Diodes 0603 CERAMIC SUR 6X SUPPRESSOR | 155.000In Stock200.000 On Order Expected 03-Dec-26 |