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 |
|---|---|---|---|---|
7.200In Stock21.600 On Order Expected | ||||
Mfr: P4SMA400CA TTI: P4SMA400CA Littelfuse Availability: 25.000In StockESD Protection Diodes / TVS Diodes 342V 400W 5% Bi-directional | 25.000In Stock | |||
15.000In Stock207.000 On Order Expected | ||||
Mfr: B59830C0120A070 TTI: B59830C0120A070 TDK Availability: 15.500In StockPTC Thermistors 830A 120A 70 20X2.5 PTC Thermistor | 15.500In Stock | B59830C120A70 | ||
Mfr: B72207S0110K101 TTI: B72207S0110K101 TDK Availability: 18.000In StockVaristors 11VAC 10% 7mm StandarD | 18.000In Stock | B72207S110K101 | ||
35.000In Stock | B59880C120A70 | |||
1.600In Stock | ||||
Mfr: B59315P1120A062 TTI: B59315P1120A062 TDK Availability: 6.000In StockPTC Thermistors 80Vdc 310mA 16ohms PTC Overcurrent | 6.000In Stock | B59315P1120A62 B59315P1120A 62Z15 | ||
Mfr: B72210S0171K101 TTI: B72210S0171K101 TDK Availability: 65.500In StockVaristors 175VAC 10% 10mm StandarD | 65.500In Stock | B72210S171K101 | ||
Mfr: B57221V2103J060 TTI: B57221V2103J060 TDK Availability: 60.000In StockNTC Thermistors 0402 10K 5% B-4000 NTC | 60.000In Stock | B57221V2103J60 | ||
Mfr: 1.5KE36A-E3/54 TTI: 1.5KE36A-E3/54 Vishay Semiconductors Availability: 2.800In StockESD Protection Diodes / TVS Diodes 1500W 36V Unidirect | 2.800In Stock | 1N6284A-E3/54 1N6284A-E3 | ||
Mfr: P6SMB33CA-E3/52 TTI: P6SMB33CA-E3/52 Vishay Semiconductors Availability: 6.750In StockESD Protection Diodes / TVS Diodes 600W 33V Bidirect | 6.750In Stock | |||
Mfr: SMAJ43A-E3/61 TTI: SMAJ43A-E3/61 Vishay Semiconductors Availability: 7.200In Stock10.800 On Order Expected 06-Nov-26 ESD Protection Diodes / TVS Diodes 400W 43V 5% Uni | 7.200In Stock10.800 On Order Expected 06-Nov-26 | SMAJ43A-E3/5A | ||
Mfr: SMCJ120A-E3/57T TTI: SMCJ120A-E3/57T Vishay Semiconductors Availability: 12.750In Stock8.500 On Order Expected 01-Dec-26 ESD Protection Diodes / TVS Diodes 1500W 120V Unidirect | 12.750In Stock8.500 On Order Expected 01-Dec-26 | SMCJ120A-E3/9AT | ||
Mfr: SMCJ43A-E3/57T TTI: SMCJ43A-E3/57T Vishay Semiconductors Availability: 2.550In Stock2.550 On Order Expected 19-Oct-26 ESD Protection Diodes / TVS Diodes 1500W 43V Unidirect | 2.550In Stock2.550 On Order Expected 19-Oct-26 | SMCJ43A-E3/9AT | ||
Mfr: SMAJ48A-E3/61 TTI: SMAJ48A-E3/61 Vishay Semiconductors Availability: 9.000In StockESD Protection Diodes / TVS Diodes 400W 48V 5% Uni | 9.000In Stock | SMAJ48A-E3/5A | ||
Mfr: SMCJ60CA-E3/57T TTI: SMCJ60CA-E3/57T Vishay Semiconductors Availability: 15.300In Stock17.000 On Order Expected 07-Dec-26 ESD Protection Diodes / TVS Diodes 1500W 60V Bidirect | 15.300In Stock17.000 On Order Expected 07-Dec-26 | SMCJ60CA-E3/9AT | ||
Mfr: SMCJ70A-E3/57T TTI: SMCJ70A-E3/57T Vishay Semiconductors Availability: 16.150In StockESD Protection Diodes / TVS Diodes 1500W 70V Unidirect | 16.150In Stock | SMCJ70A-E3/9AT | ||
18.000In Stock | ||||
3.000In Stock | ||||
Mfr: MF-MSMF150/24X-2 TTI: MF-MSMF150/24X-2 Bourns Availability: 40.500In StockResettable Fuses - PPTC 24 V 1.5A-HD 40A MAX | 40.500In Stock | |||
Mfr: 178.6125.0001 TTI: 178.6125.0001 Littelfuse Availability: 300In StockFuse Holder Accessories FH2 ATO Holder Cover | 300In Stock | |||
Mfr: 1206L035/16YR TTI: 1206L035/16YR Littelfuse Availability: 12.000In StockResettable Fuses - PPTC PTC 16V 1206 .350A POLY SURF MOUNT | 12.000In Stock | |||
3.000In Stock | ||||
Mfr: SMBJ170A-E3/52 TTI: SMBJ170A-E3/52 Vishay Semiconductors Availability: 22.500In Stock72.750 On Order Expected ESD Protection Diodes / TVS Diodes 170V 1000W UniDir TransZorb 5% Tol | 22.500In Stock72.750 On Order Expected | SMBJ170D-M3/H SMBJ170D-M3/I |