Circuit Protection
356,910 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (144,714)
- Circuit Protection Kits (1,099)
- ESD Protection Diodes / TVS Diodes (68,895)
- Fuse Holders (8,941)
- Fuses (54,715)
- Gas Discharge Tubes - GDTs / Gas Plasma Arrestors (5,610)
- LED Protection Devices (316)
- Panelboards & Load Centers (1)
- Panelboards & Load Centers Accessories (14)
- Power Outlet Strips (1,017)
- Resettable Fuses - PPTC (6,628)
- Surge Protective Devices - SPD (11,277)
- Thermal Cutoffs (421)
- Thermistors (29,516)
- Thyristors (11,282)
- Varistors (29,284)
Part | Availability | Purchasing | RoHS/Lead | Part # Aliases |
|---|---|---|---|---|
Mfr: NTCALUG02A103F161 TTI: NTCALUG02A103F161 Vishay / BC Components Availability: 500In StockNTC Thermistors 10Kohms 1% 3984K .5% AEC-Q200 160mm | 500In Stock | |||
Mfr: SP1004U-ULC-04UTG TTI: SP1004U-ULC-04UTG Littelfuse Availability: 3,000In StockESD Protection Diodes / TVS Diodes 5V .2pF 20kV 4CH | 3,000In Stock | |||
Mfr: SMAJ30A-E3/5A TTI: SMAJ30A-E3/5A Vishay Semiconductors Availability: 45,000In StockESD Protection Diodes / TVS Diodes 400W 30V 5% Uni | 45,000In Stock | SMAJ30A-E3/61 | ||
Mfr: PTCCL07H111HBE TTI: PTCCL07H111HBE Vishay / BC Components Availability: 1,000In StockPTC Thermistors 48ohms 25% | 1,000In Stock | |||
Mfr: 0314020.MXP TTI: 0314020.MXP Littelfuse Availability: 1,000In StockCartridge Fuses 250V 20A Fast Acting | 1,000In Stock | |||
Mfr: B72214S2381K101 TTI: B72214S2381K101 TDK Availability: 154,350In StockVaristors 385VAC 10% 14mm AdvanceD | 154,350In Stock | S14K385E2 | ||
Mfr: 0451002.MRL TTI: 0451002.MRL Littelfuse Availability: 55,000In StockSurface Mount Fuses 125VAC 2A .0367ohms 451 NANO2 | 55,000In Stock | |||
Mfr: BK/PCC-3-R TTI: BK/PCC-3-R Eaton Electronics Availability: 5,000In StockFuses with Leads - Through Hole PC TRON | 5,000In Stock | BK-PCC-3-R | ||
50In Stock | BK-HFB-R | |||
Mfr: TPSMB30A-VR TTI: TPSMB30A-VR Littelfuse Availability: 252,000In StockESD Protection Diodes / TVS Diodes 600W 30V AEC-Q101 5% Uni-Directional | 252,000In Stock | |||
Mfr: SMAJ43A-E3/5A TTI: SMAJ43A-E3/5A Vishay Semiconductors Availability: 45,000In StockESD Protection Diodes / TVS Diodes 400W 43V 5% Uni | 45,000In Stock | SMAJ43A-E3/61 | ||
Mfr: SMAJ26CA-E3/5A TTI: SMAJ26CA-E3/5A Vishay Semiconductors Availability: 45,000In StockESD Protection Diodes / TVS Diodes 400W 26V 5% Bi | 45,000In Stock | SMAJ26CA-E3/61 | ||
Mfr: SMBJ8.0CA-E3/5B TTI: SMBJ8.0CA-E3/5B Vishay Semiconductors Availability: 57,600In StockESD Protection Diodes / TVS Diodes 8.0V 800W Bidir TransZorb 5% Tol | 57,600In Stock | SMBJ8.0CD-M3/H SMBJ8.0CD-M3/I | ||
Mfr: SMCJ22CA-E3/57T TTI: SMCJ22CA-E3/57T Vishay Semiconductors Availability: 15,300In StockESD Protection Diodes / TVS Diodes 1500W 22V Bidirect | 15,300In Stock | SMCJ22CA-E3/9AT | ||
Mfr: SMBJ45CA-E3/52 TTI: SMBJ45CA-E3/52 Vishay Semiconductors Availability: 72,000In StockESD Protection Diodes / TVS Diodes 45V 800W Bidir TransZorb 5% Tol | 72,000In Stock | SMBJ45CA-E3/5B SMBJ45CD-M3/H SMBJ45CD-M3/I | ||
60,000In Stock | ||||
Mfr: B72220S0600K101 TTI: B72220S0600K101 TDK Availability: 750In StockVaristors 60VAC 10% 20mm StandarD | 750In Stock | B72220S600K101 | ||
Mfr: 1.5KE56A-E3/54 TTI: 1.5KE56A-E3/54 Vishay Semiconductors Availability: 1,400In StockESD Protection Diodes / TVS Diodes 1500W 56V Unidirect | 1,400In Stock | 1.5KE56A-E3/73 | ||
Mfr: SMAJ78A-E3/5A TTI: SMAJ78A-E3/5A Vishay Semiconductors Availability: 45,000In StockESD Protection Diodes / TVS Diodes 400W 78V 5% Uni | 45,000In Stock | SMAJ78A-E3/61 | ||
15,000In Stock | ||||
Mfr: SA20A-E3/54 TTI: SA20A-E3/54 Vishay Semiconductors Availability: 4,000In StockESD Protection Diodes / TVS Diodes 500W 20V Unidirect | 4,000In Stock | |||
Mfr: SMAJ45A-E3/5A TTI: SMAJ45A-E3/5A Vishay Semiconductors Availability: 37,500In StockESD Protection Diodes / TVS Diodes 400W 45V 5% Uni | 37,500In Stock | SMAJ45A-E3/61 | ||
Mfr: SMAJ7.5A-E3/5A TTI: SMAJ7.5A-E3/5A Vishay Semiconductors Availability: 45,000In StockESD Protection Diodes / TVS Diodes 400W 7.5V 5% Uni | 45,000In Stock | SMAJ7.5A-E3/61 | ||
Mfr: SMAJ9.0CA-E3/5A TTI: SMAJ9.0CA-E3/5A Vishay Semiconductors Availability: 45,000In StockESD Protection Diodes / TVS Diodes 400W 9.0V 5% Bi | 45,000In Stock | SMAJ9.0CA-E3/61 | ||
Mfr: SMBJ150CA-E3/5B TTI: SMBJ150CA-E3/5B Vishay Semiconductors Availability: 3,200In StockESD Protection Diodes / TVS Diodes 150V 800W Bidir TransZorb 5% Tol | 3,200In Stock | SMBJ150CA-E3/52 |