Circuit Protection
375.074 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (150.773)
- Circuit Protection Kits (1.097)
- ESD Protection Diodes / TVS Diodes (74.368)
- Fuse Holders (9.547)
- 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 |
|---|---|---|---|---|
Mfr: RF2634-000 TTI: RXEF040-2 Littelfuse Availability: 51.000In StockResettable Fuses - PPTC Radial Lead .4A 72V 40A Imax | 51.000In Stock | D27406-000 RF2634-000 | ||
Mfr: RF2568-000 TTI: RXEF065 Littelfuse Availability: 8.500In Stock20.000 On Order Expected Resettable Fuses - PPTC Radial Lead .65A 72V 40A Imax | 8.500In Stock20.000 On Order Expected | D53593-000 RF2568-000 | ||
Mfr: RF2569-000 TTI: RXEF075 Littelfuse Availability: 4.500In Stock20.000 On Order Expected Resettable Fuses - PPTC Radial Lead .75A 72V 40A Imax | 4.500In Stock20.000 On Order Expected | C46465-000 RF2569-000 | ||
Mfr: RF2635-000 TTI: RXEF185 Littelfuse Availability: 6.500In Stock12.500 On Order Expected 13-Jan-27 Resettable Fuses - PPTC Radial Lead 1.85A 72V 40A Imax | 6.500In Stock12.500 On Order Expected 13-Jan-27 | A27829-000 RF2635-000 | ||
670In Stock | ||||
Mfr: 0216004.MXP TTI: 0216004.MXP Littelfuse Availability: 41.000In StockCartridge Fuses 250V 4A Fast Acting | 41.000In Stock | |||
Mfr: PGB102ST23WR TTI: PGB102ST23WR Littelfuse Availability: 6.000In Stock30.000 On Order Expected ESD Protection Diodes / TVS Diodes PulseGuard ESD SOT23 24VDC PGB102ST23WR | 6.000In Stock30.000 On Order Expected | 576-PGB102ST23 PGB102ST23 | ||
30.000In Stock90.000 On Order Expected | ||||
6.500In Stock6.000 On Order Expected 08-Sep-26 | MF-R600-0-99 | |||
Mfr: MF-SM250-2 TTI: MF-SM250-2 Bourns Availability: 30.000In Stock12.000 On Order Expected 07-Aug-26 Resettable Fuses - PPTC 15 V 2.5A-HD 40A MAX | 30.000In Stock12.000 On Order Expected 07-Aug-26 | |||
12.000In Stock33.000 On Order Expected | ||||
10.000In Stock | B72660M131K72 | |||
40.000In Stock | B72500T110K60 | |||
Mfr: B72207S0381K101 TTI: B72207S0381K101 TDK Availability: 119.000In StockVaristors 385VAC 10% 7mm StandarD | 119.000In Stock | B72207S381K101 | ||
Mfr: B72210S0750K101 TTI: B72210S0750K101 TDK Availability: 5.000In Stock30.000 On Order Expected 18-Aug-26 Varistors 75VAC 10% 10mm StandarD | 5.000In Stock30.000 On Order Expected 18-Aug-26 | B72210S750K101 | ||
42.000In Stock153.000 On Order Expected | ||||
14.000In Stock15.000 On Order Expected 26-Oct-26 | ||||
17.000In Stock | B72650M151K72 | |||
Mfr: SMBJ20A-E3/52 TTI: SMBJ20A-E3/52 Vishay Semiconductors Availability: 44.250In StockESD Protection Diodes / TVS Diodes 20V 600W UniDir TransZorb 5% Tol | 44.250In Stock | SMBJ20D-M3/H SMBJ20D-M3/I | ||
Mfr: SMAJ28CA-E3/61 TTI: SMAJ28CA-E3/61 Vishay Semiconductors Availability: 1.800In Stock37.800 On Order Expected ESD Protection Diodes / TVS Diodes 400W 28V 5% Bi | 1.800In Stock37.800 On Order Expected | SMAJ28CA-E3/5A | ||
Mfr: B57238S0150M000 TTI: B57238S0150M000 TDK Availability: 5.000In StockInrush Current Limiters S 238/15 M | 5.000In Stock | B57238S150M | ||
Mfr: B57364S0209M000 TTI: B57364S0209M000 TDK Availability: 19.500In StockInrush Current Limiters S 364/2 M | 19.500In Stock | B57364S209M | ||
Mfr: B59860C0120A070 TTI: B59860C0120A070 TDK Availability: 14.700In Stock42.000 On Order Expected 10-Sep-26 PTC Thermistors 1.5A 15ohms | 14.700In Stock42.000 On Order Expected 10-Sep-26 | B59860C120A70 | ||
Mfr: SMBJ40A-E3/52 TTI: SMBJ40A-E3/52 Vishay Semiconductors Availability: 2.250In StockESD Protection Diodes / TVS Diodes 40V 1000W UniDir TransZorb 5% Tol | 2.250In Stock | SMBJ40D-M3/H SMBJ40D-M3/I | ||
102.000In Stock |
Added To Cart
- Mfr:{{cartPopObject.addedToCartObject.mfrPartNumber}}
- TTI:{{cartPopObject.addedToCartObject.ttiPartNumber}}
- {{cartPopObject.addedToCartObject.manufacturer}}
- Ext. Price:{{cartPopObject.addedToCartObject.extendedPrice}}
- {{cartPopObject.addedToCartObject.quantity}} @{{cartPopObject.addedToCartObject.price}}
- {{cartPopObject.addedToCartObject.numberOfReels}} reels of {{cartPopObject.addedToCartObject.partsPerReel}} @{{cartPopObject.addedToCartObject.price}}
- + $7.00 Per Reel