Circuit Protection
355,324 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (144,587)
- Circuit Protection Kits (1,099)
- ESD Protection Diodes / TVS Diodes (68,480)
- Fuse Holders (8,881)
- Fuses (54,522)
- Gas Discharge Tubes - GDTs / Gas Plasma Arrestors (5,566)
- LED Protection Devices (316)
- Panelboards & Load Centers Accessories (1)
- Power Outlet Strips (1,017)
- Resettable Fuses - PPTC (6,640)
- Surge Protective Devices - SPD (11,278)
- Thermal Cutoffs (409)
- Thermistors (29,238)
- Thyristors (11,284)
- Varistors (28,837)
Part | Availability | Purchasing | RoHS/Lead | Part # Aliases |
|---|---|---|---|---|
Mfr: GSOT24C-E3-08 TTI: GSOT24C-E3-08 Vishay Semiconductors Availability: 120,000In StockESD Protection Diodes / TVS Diodes 24 Volt 300 Watt Common Anode | 120,000In Stock | |||
Mfr: SMCJ20CA-E3/9AT TTI: SMCJ20CA-E3/9AT Vishay Semiconductors Availability: 21,000In StockESD Protection Diodes / TVS Diodes 1500W 20V Bidirect | 21,000In Stock | SMCJ20CA-E3/57T | ||
Mfr: SMCJ64CA-E3/9AT TTI: SMCJ64CA-E3/9AT Vishay Semiconductors Availability: 14,000In StockESD Protection Diodes / TVS Diodes 1500W 64V Bidirect | 14,000In Stock | SMCJ64CA-E3/57T | ||
Mfr: SMBJ5.0AHE3-B/I TTI: SMBJ5.0AHE3-B/I Vishay Semiconductors Availability: 6,400In StockESD Protection Diodes / TVS Diodes SMBJ - A 5V | 6,400In Stock | |||
Mfr: PJGBLC24C-R1-00001 TTI: PJGBLC24C-R1-00001 Panjit Availability: 25,000In StockESD Protection Diodes / TVS Diodes SOD-323/TVS/ESD/SOD/TEA-04A42 | 25,000In Stock | |||
Mfr: 1-1393249-3 TTI: 1-1393249-3 TE Connectivity Availability: 1,200In StockCircuit Breakers W58-XB1A4A-25=W58 | 1,200In Stock | W58-XB1A4A-25 | ||
Mfr: TPSMP36AHM3-A/H TTI: TPSMP36AHM3-A/H Vishay Semiconductors Availability: 66,000In StockESD Protection Diodes / TVS Diodes 400W, 36V,5% UNDIR PAR SMTVS | 66,000In Stock | |||
Mfr: SMCJ14CA-E3/9AT TTI: SMCJ14CA-E3/9AT Vishay Semiconductors Availability: 10,500In StockESD Protection Diodes / TVS Diodes 1500W 14V Bidirect | 10,500In Stock | SMCJ14CA-E3/57T | ||
Mfr: BK1-S506-1-R TTI: BK1-S506-1-R Bussmann / Eaton Availability: 1,000In StockCartridge Fuses S506 1A TD | 1,000In Stock | |||
Mfr: TPSMB33AHE3-A/H TTI: TPSMB33AHE3-A/H Vishay Semiconductors Availability: 532,500In StockESD Protection Diodes / TVS Diodes TPSMB - A 33V | 532,500In Stock | |||
Mfr: 0469005.WR TTI: 0469005.WR Littelfuse Availability: 3,000In StockSurface Mount Fuses 32V 1206 SB 5A | 3,000In Stock | |||
Mfr: VCAN36A2-03SHE3-08 TTI: VCAN36A2-03SHE3-08 Vishay Semiconductors Availability: 15,000In StockESD Protection Diodes / TVS Diodes DIODE ESD PROT | 15,000In Stock | |||
Mfr: B72520T0300K062 TTI: B72520T0300K062 TDK Availability: 16,000In StockVaristors 1206 30V 200A 500pF Varistor | 16,000In Stock | B72520T300K62 | ||
6,000In Stock | B72210S 321K101 | |||
Mfr: SMDJ54CA-HRAT7 TTI: SMDJ54CA-HRAT7 Littelfuse Availability: 1,000In StockESD Protection Diodes / TVS Diodes 3kW 54V Hi Rel 5% Bi-Directional | 1,000In Stock | |||
1,200In Stock | ||||
Mfr: 30KPA45CA-HRA TTI: 30KPA45CA-HRA Littelfuse Availability: 800In StockESD Protection Diodes / TVS Diodes 45Vso 50VAC 391A BI-DIRECT | 800In Stock | |||
Mfr: B57421V2223J62 TTI: B57421V2223J62 TDK Availability: 12,000In StockNTC Thermistors COMPLETE MFG PN 871-B57421V2223J062 | 12,000In Stock | B57421V2223J 62 | ||
Mfr: MF-SM185/33-2 TTI: MF-SM185/33-2 Bourns Availability: 0In Stock174,000 On Order Expected 09-Sep-26 Resettable Fuses - PPTC 6V .75A-HD 40A MAX (R) | 0In Stock174,000 On Order Expected 09-Sep-26 | |||
Mfr: VC120630D650DP TTI: VC120630D650DP KYOCERA AVX Availability: 0In Stock20,000 On Order Expected Varistors 21VAC 30VDC 0.4J 400 pF 41 V 67V | 0In Stock20,000 On Order Expected | |||
Mfr: VC120614D300DP TTI: VC120614D300DP KYOCERA AVX Availability: 0In Stock19,000 On Order Expected Varistors 10VAC 14VDC 0.4J 105 0pF 18.5 V 32V | 0In Stock19,000 On Order Expected | |||
0In Stock5,000 On Order Expected 16-Oct-26 | ||||
Mfr: SMBJ6.5A-E3/52 TTI: SMBJ6.5A-E3/52 Vishay Semiconductors Availability: 0In Stock3,750 On Order Expected 27-Aug-26 ESD Protection Diodes / TVS Diodes 6.5V 600W UniDir TransZorb 5% Tol | 0In Stock3,750 On Order Expected 27-Aug-26 | SMBJ6.5D-M3/H SMBJ6.5D-M3/I | ||
Mfr: CDSOT23-SM712 TTI: CDSOT23-SM712 Bourns Availability: 0In Stock27,000 On Order Expected ESD Protection Diodes / TVS Diodes SOT-23 7V400W Low Capacitance | 0In Stock27,000 On Order Expected | CDS0T23-SM712 | ||
Mfr: MF-SM100-2 TTI: MF-SM100-2 Bourns Availability: 0In Stock44,000 On Order Expected 28-Sep-26 Resettable Fuses - PPTC 30V 1.1A-HD 40A MAX (R) | 0In Stock44,000 On Order Expected 28-Sep-26 |