Circuit Protection
378.238 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (151.032)
- Circuit Protection Kits (1.099)
- ESD Protection Diodes / TVS Diodes (75.487)
- Fuse Holders (9.689)
- Fuses (58.947)
- Gas Discharge Tubes - GDTs / Gas Plasma Arrestors (5.554)
- LED Protection Devices (323)
- Panelboards & Load Centers (5)
- Panelboards & Load Centers Accessories (14)
- Power Outlet Strips (3.712)
- Resettable Fuses - PPTC (7.041)
- Surge Protective Devices - SPD (11.951)
- Thermal Cutoffs (420)
- Thermistors (29.896)
- Thyristors (11.278)
- Varistors (29.420)
Part | Availability | Purchasing | RoHS/Lead | Part # Aliases |
|---|---|---|---|---|
Mfr: 81600000005 TTI: 81600000005 Littelfuse Availability: 1.900In Stock5.000 On Order Expected 18-Nov-26 Fuse Holder Accessories ACS CAP 816 500V | 1.900In Stock5.000 On Order Expected 18-Nov-26 | |||
4.600In Stock | ||||
Mfr: VC120618D400DP TTI: VC120618D400DP KYOCERA AVX Availability: 58.000In StockVaristors 13VAC 18VDC 0.4J 900 pF 25.5 V 42V | 58.000In Stock | |||
23.500In Stock9.000 On Order Expected 22-Jan-27 | MF-R500-0-99 | |||
12.500In Stock18.000 On Order Expected | MF-R040-0-99 | |||
10.000In Stock6.500 On Order Expected 09-Nov-26 | MF-R030-0-99 | |||
Mfr: NCP15XH103F03RC TTI: NCP15XH103F03RC Murata Electronics Availability: 670.000In StockNTC Thermistors 10K OHM 1% | 670.000In Stock | |||
Mfr: B57703M0103A019 TTI: B57703M0103A019 TDK Availability: 3.600In Stock14.000 On Order Expected NTC Thermistors 500 mm | 3.600In Stock14.000 On Order Expected | B57703M103A19 | ||
Mfr: B72530E0200K062 TTI: B72530E0200K062 TDK Availability: 87.000In Stock168.000 On Order Expected Varistors 1210 20Vrms 400A | 87.000In Stock168.000 On Order Expected | B72530E200K62 | ||
Mfr: B57620C5103J062 TTI: B57620C5103J062 TDK Availability: 66.000In Stock57.000 On Order Expected 18-Dec-26 NTC Thermistors 10K J62 B-3730 NTC Thermistor 0805 | 66.000In Stock57.000 On Order Expected 18-Dec-26 | B57620C5103J62 | ||
11.000In Stock30.000 On Order Expected 03-Mar-27 | ||||
Mfr: PTS120660V010 TTI: PTS120660V010 Eaton Electronics Availability: 110.000In StockResettable Fuses - PPTC PPTC 1206 60V 0.1A SMD | 110.000In Stock | |||
Mfr: SMCJ30A-E3/57T TTI: SMCJ30A-E3/57T Vishay Semiconductors Availability: 50.150In StockESD Protection Diodes / TVS Diodes 1500W 30V Unidirect | 50.150In Stock | SMCJ30A-E3/9AT | ||
14.000In Stock | B72540E250K62 | |||
Mfr: B72580E0250K062 TTI: B72580E0250K062 TDK Availability: 8.000In Stock78.000 On Order Expected 29-Jan-27 Varistors 1812 25Vrms 800A | 8.000In Stock78.000 On Order Expected 29-Jan-27 | B72580E250K62 | ||
0In Stock55.000 On Order Expected | ||||
Mfr: B72220S0551K101 TTI: B72220S0551K101 TDK Availability: 8.600In Stock76.800 On Order Expected Varistors 550VAC 10% 20mm StandarD | 8.600In Stock76.800 On Order Expected | B72220S551K101 | ||
Mfr: B72207S0151K101 TTI: B72207S0151K101 TDK Availability: 80.000In Stock199.000 On Order Expected Varistors 150VAC 10% 7mm StandarD | 80.000In Stock199.000 On Order Expected | B72207S151K101 | ||
Mfr: B72214S0600K101 TTI: B72214S0600K101 TDK Availability: 9.500In StockVaristors 60VAC 10% 14mm StandarD | 9.500In Stock | B72214S600K101 | ||
Mfr: B72520T0500K062 TTI: B72520T0500K062 TDK Availability: 98.000In Stock104.000 On Order Expected Varistors 1206 50V 100A 120pF | 98.000In Stock104.000 On Order Expected | B72520T500K62 | ||
Mfr: SM6T6V8CA-E3/52 TTI: SM6T6V8CA-E3/52 Vishay Semiconductors Availability: 54.000In Stock24.000 On Order Expected 12-Nov-26 ESD Protection Diodes / TVS Diodes 600W 6.8V 5% Bi | 54.000In Stock24.000 On Order Expected 12-Nov-26 | SM6T6V8CA-E3/5B | ||
Mfr: SMAJ12A-E3/61 TTI: SMAJ12A-E3/61 Vishay Semiconductors Availability: 41.400In StockESD Protection Diodes / TVS Diodes 400W 12V 5% Uni | 41.400In Stock | SMAJ12A SMAJ12A-E3/5A | ||
Mfr: NTCLE203E3103FB0 TTI: NTCLE203E3103FB0 Vishay / BC Components Availability: 36.500In Stock30.000 On Order Expected 11-Feb-27 NTC Thermistors 10K OHM 1% | 36.500In Stock30.000 On Order Expected 11-Feb-27 | 2381-640-55103 | ||
Mfr: MF-SM150/33-2 TTI: MF-SM150/33-2 Bourns Availability: 34.500In Stock42.000 On Order Expected 19-Oct-26 Resettable Fuses - PPTC 33 V 1.5A-HD 40A MAX | 34.500In Stock42.000 On Order Expected 19-Oct-26 | |||
Mfr: 52000001009 TTI: 52000001009 Littelfuse Availability: 66.000In Stock138.000 On Order Expected Fuse Clips 5mm Clip 6.3A 250V Horizontal | 66.000In Stock138.000 On Order Expected |