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: B59883C0120A070 TTI: B59883C0120A070 TDK Availability: 15.500In Stock60.000 On Order Expected PTC Thermistors 883A 120A 70 5X2.5 PTC Thermistor | 15.500In Stock60.000 On Order Expected | B59883C120A70 | ||
Mfr: SM6T33CA-E3/52 TTI: SM6T33CA-E3/52 Vishay Semiconductors Availability: 39.750In Stock36.000 On Order Expected 06-Oct-26 ESD Protection Diodes / TVS Diodes 600W 33V 5% Bi | 39.750In Stock36.000 On Order Expected 06-Oct-26 | SM6T33CA-E3/5B | ||
Mfr: B72210S0350K101 TTI: B72210S0350K101 TDK Availability: 21.000In Stock63.000 On Order Expected Varistors 35VAC 10% 10mm StandarD | 21.000In Stock63.000 On Order Expected | B72210S350K101 | ||
Mfr: RF2565-000 TTI: RXEF030 Littelfuse Availability: 6.000In StockResettable Fuses - PPTC Radial Lead .3A 72V 40A Imax | 6.000In Stock | 461130-000 RF2565-000 | ||
Mfr: MF-SM185/33-2 TTI: MF-SM185/33-2 Bourns Availability: 28.500In Stock90.000 On Order Expected Resettable Fuses - PPTC 33 V 1.8A-HD 40A MAX | 28.500In Stock90.000 On Order Expected | |||
166.000In Stock | B72520E250K62 | |||
Mfr: 0215002.MXP TTI: 0215002.MXP Littelfuse Availability: 17.000In Stock21.000 On Order Expected Cartridge Fuses 250V 2A Slo-Blo | 17.000In Stock21.000 On Order Expected | |||
Mfr: 0218.500MXP TTI: 0218.500MXP Littelfuse Availability: 14.000In Stock16.000 On Order Expected Cartridge Fuses 250V .5A Time Lag (Slo-Blo) | 14.000In Stock16.000 On Order Expected | |||
Mfr: B59607A0120A062 TTI: B59607A0120A062 TDK Availability: 228.000In Stock598.000 On Order Expected PTC Thermistors SMD 1210 24V Overcurrent Prot. | 228.000In Stock598.000 On Order Expected | B59607A120A62 | ||
5.000In Stock23.500 On Order Expected | MF-R300-0-99 | |||
Mfr: VC120630D650DP TTI: VC120630D650DP KYOCERA AVX Availability: 171.000In StockVaristors 21VAC 30VDC 0.4J 400 pF 41 V 67V | 171.000In Stock | |||
Mfr: RF2566-000 TTI: RXEF040 Littelfuse Availability: 16.500In Stock18.000 On Order Expected 13-Jan-27 Resettable Fuses - PPTC Radial Lead .4A 72V 40A Imax | 16.500In Stock18.000 On Order Expected 13-Jan-27 | 759132-000 RF2566-000 | ||
Mfr: B72220S2271K101 TTI: B72220S2271K101 TDK Availability: 9.450In Stock98.650 On Order Expected Varistors 275VAC 10% 20mm AdvanceD | 9.450In Stock98.650 On Order Expected | |||
14.000In Stock51.000 On Order Expected | MF-R250-0-99 | |||
Mfr: 0451001.MRL TTI: 0451001.MRL Littelfuse Availability: 3.000In Stock30.000 On Order Expected Surface Mount Fuses 125VAC 1A .078ohms 451 NANO2 | 3.000In Stock30.000 On Order Expected | |||
2.070In Stock | ||||
Mfr: NCP15WB473F03RC TTI: NCP15WB473F03RC Murata Electronics Availability: 540.000In StockNTC Thermistors 47K OHM 1% | 540.000In Stock | |||
Mfr: B72207S0500K101 TTI: B72207S0500K101 TDK Availability: 106.000In StockVaristors 50VAC 10% 7mm StandarD | 106.000In Stock | B72207S500K101 | ||
27.500In Stock13.000 On Order Expected 21-Aug-26 | MF-R400-0-99 | |||
Mfr: B88069X1630T602 TTI: B88069X1630T602 TDK Availability: 26.400In Stock30.000 On Order Expected Gas Discharge Tubes - GDTs / Gas Plasma Arrestors A80-C90XSMD | 26.400In Stock30.000 On Order Expected | |||
Mfr: B72214S0400K101 TTI: B72214S0400K101 TDK Availability: 500In Stock120.000 On Order Expected Varistors 40VAC 10% 14mm StandarD | 500In Stock120.000 On Order Expected | B72214S400K101 | ||
Mfr: B72500D0090A060 TTI: B72500D0090A060 TDK Availability: 304.000In Stock160.000 On Order Expected 21-Jan-27 Varistors 9.0 VDC 30 V-CLMP | 304.000In Stock160.000 On Order Expected 21-Jan-27 | B72500D90A60 | ||
Mfr: SMCJ36A-E3/57T TTI: SMCJ36A-E3/57T Vishay Semiconductors Availability: 49.300In Stock16.150 On Order Expected 23-Oct-26 ESD Protection Diodes / TVS Diodes 1500W 36V Unidirect | 49.300In Stock16.150 On Order Expected 23-Oct-26 | SMCJ36A-E3/9AT | ||
Mfr: PTCCL05H630HBE TTI: PTCCL05H630HBE Vishay / BC Components Availability: 19.500In StockPTC Thermistors 120ohms 25% | 19.500In Stock | 2381-660-56393 | ||
Mfr: B72530T0350K062 TTI: B72530T0350K062 TDK Availability: 256.000In Stock116.000 On Order Expected 17-Mar-27 Varistors 1210 35V 250A 600pF | 256.000In Stock116.000 On Order Expected 17-Mar-27 | B72530T350K62 |