Circuit Protection
375.075 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (150.773)
- Circuit Protection Kits (1.097)
- ESD Protection Diodes / TVS Diodes (74.368)
- Fuse Holders (9.548)
- Fuses (58.046)
- Gas Discharge Tubes - GDTs / Gas Plasma Arrestors (5.520)
- LED Protection Devices (323)
- Panelboards & Load Centers Accessories (4)
- Power Outlet Strips (3.674)
- Resettable Fuses - PPTC (6.858)
- Surge Protective Devices - SPD (11.938)
- Thermal Cutoffs (408)
- Thermistors (29.480)
- Thyristors (11.287)
- Varistors (29.007)
Part | Availability | Purchasing | RoHS/Lead | Part # Aliases |
|---|---|---|---|---|
18.000In Stock | ||||
Mfr: 1.5SMC440CA TTI: 1.5SMC440CA Littelfuse Availability: 3.000In StockESD Protection Diodes / TVS Diodes 1.5kW 440V 5% Bi-Directional | 3.000In Stock | |||
Mfr: 1206L025YR TTI: 1206L025YR Littelfuse Availability: 32.000In StockResettable Fuses - PPTC 16V .25A 1206 POLYFUSE | 32.000In Stock | |||
5.000In Stock | ||||
55.000In Stock | ||||
3.000In Stock27.000 On Order Expected | ||||
Mfr: 178.6152.0001 TTI: 178.6152.0001 Littelfuse Availability: 1.100In StockFuse Holder HOLDER FOR FKH ATO | 1.100In Stock | |||
Mfr: MF-PSMF110X-2 TTI: MF-PSMF110X-2 Bourns Availability: 12.000In StockResettable Fuses - PPTC 6 V 1.1A-HD 40A MAX | 12.000In Stock | |||
3.000In Stock | ||||
72.000In Stock225.000 On Order Expected | ||||
Mfr: GMF05C-HSF-GS08 TTI: GMF05C-HSF-GS08 Vishay Semiconductors Availability: 12.000In StockESD Protection Diodes / TVS Diodes ESD DIODE ARRAY 200W LLP75-6L | 12.000In Stock | |||
Mfr: NTCLE203E3103SB0 TTI: NTCLE203E3103SB0 Vishay / BC Components Availability: 113.000In StockNTC Thermistors 10Kohms Special Tol Special Tol | 113.000In Stock | |||
Mfr: SP4020-01FTG-C TTI: SP4020-01FTG-C Littelfuse Availability: 24.000In StockESD Protection Diodes / TVS Diodes 2.5pF 30A BI for Surge Protection | 24.000In Stock | |||
Mfr: SMCJ16CA-E3/57T TTI: SMCJ16CA-E3/57T Vishay Semiconductors Availability: 2.550In Stock5.100 On Order Expected 30-Jul-26 ESD Protection Diodes / TVS Diodes 1500W 16V Bidirect | 2.550In Stock5.100 On Order Expected 30-Jul-26 | SMCJ16CA-E3/9AT | ||
Mfr: SMCJ170CA-E3/57T TTI: SMCJ170CA-E3/57T Vishay Semiconductors Availability: 5.100In Stock6.800 On Order Expected ESD Protection Diodes / TVS Diodes 1500W 170V Bidirect | 5.100In Stock6.800 On Order Expected | SMCJ170CA-E3/9AT | ||
Mfr: SMCJ18CA-E3/57T TTI: SMCJ18CA-E3/57T Vishay Semiconductors Availability: 51.850In StockESD Protection Diodes / TVS Diodes 1500W 18V Bidirect | 51.850In Stock | SMCJ18CA-E3/9AT | ||
Mfr: SMCJ6.0A-E3/57T TTI: SMCJ6.0A-E3/57T Vishay Semiconductors Availability: 11.900In Stock34.000 On Order Expected ESD Protection Diodes / TVS Diodes 1500W 6.0V Unidirect | 11.900In Stock34.000 On Order Expected | SMCJ6.0A-E3/9AT | ||
Mfr: 047706.3MXP TTI: 047706.3MXP Littelfuse Availability: 2.000In StockCartridge Fuses 500Vac 400Vdc TL 5X20 6.3A | 2.000In Stock | |||
6.000In Stock135.000 On Order Expected | ||||
Mfr: SD05C-01FTG TTI: SD05C-01FTG Littelfuse Availability: 6.000In StockESD Protection Diodes / TVS Diodes 5V 450W 30A BiDirectional | 6.000In Stock | |||
Mfr: SMF30A-E3-08 TTI: SMF30A-E3-08 Vishay Semiconductors Availability: 24.000In Stock30.000 On Order Expected 25-Sep-26 ESD Protection Diodes / TVS Diodes 1000watt 30volt | 24.000In Stock30.000 On Order Expected 25-Sep-26 | |||
Mfr: NCP18XM472J03RB TTI: NCP18XM472J03RB Murata Electronics Availability: 28.000In StockNTC Thermistors 4.7K OHM 5% | 28.000In Stock | |||
Mfr: ERZ-V14D431 TTI: ERZ-V14D431 Panasonic Availability: 5.200In StockVaristors NEW SMALLER VERSION 667-ERZ-E11A431 | 5.200In Stock | |||
1.200In Stock | ||||
Mfr: SMAJ6.5A-E3/61 TTI: SMAJ6.5A-E3/61 Vishay Semiconductors Availability: 9.000In Stock10.800 On Order Expected 31-Aug-26 ESD Protection Diodes / TVS Diodes 400W 6.5V 5% Uni | 9.000In Stock10.800 On Order Expected 31-Aug-26 | SMAJ6.5A-E3/5A |