Circuit Protection
356,720 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (144,710)
- Circuit Protection Kits (1,099)
- ESD Protection Diodes / TVS Diodes (68,847)
- Fuse Holders (8,941)
- Fuses (54,691)
- Gas Discharge Tubes - GDTs / Gas Plasma Arrestors (5,604)
- LED Protection Devices (316)
- Panelboards & Load Centers (1)
- Panelboards & Load Centers Accessories (14)
- Power Outlet Strips (1,017)
- Resettable Fuses - PPTC (6,622)
- Surge Protective Devices - SPD (11,276)
- Thermal Cutoffs (421)
- Thermistors (29,422)
- Thyristors (11,283)
- Varistors (29,263)
Part | Availability | Purchasing | RoHS/Lead | Part # Aliases |
|---|---|---|---|---|
500In Stock500 On Order Expected 28-Dec-26 | A52660-000 RF2571-000 | |||
Mfr: MINISMDC014F-2 TTI: MINISMDC014F-2 Littelfuse Availability: 10,000In Stock4,000 On Order Expected 23-Nov-26 Resettable Fuses - PPTC .14A 60V 10A Imax | 10,000In Stock4,000 On Order Expected 23-Nov-26 | F67045-000 RF1334-000 | ||
Mfr: PGB1010603MR TTI: PGB1010603MR Littelfuse Availability: 8,000In Stock21,000 On Order Expected ESD Protection Diodes / TVS Diodes 0603 24VDC .06pF | 8,000In Stock21,000 On Order Expected | 576-PGB0010603MR PGB0010603MR | ||
40,000In Stock | ||||
Mfr: SMBJ3V3-E3/5B TTI: SMBJ3V3-E3/5B Vishay Semiconductors Availability: 48,000In StockESD Protection Diodes / TVS Diodes 3V3V 1000W UniDir TransZorb 5% Tol | 48,000In Stock | |||
Mfr: CG0603MLA-18KE TTI: CG0603MLA-18KE Bourns Availability: 84,000In Stock16,000 On Order Expected 20-Oct-26 Varistors 18volts 10% | 84,000In Stock16,000 On Order Expected 20-Oct-26 | |||
Mfr: 2920L100PR TTI: 2920L100PR Littelfuse Availability: 4,000In StockResettable Fuses - PPTC 1.10A 33V 2920 | 4,000In Stock | |||
500In Stock3,500 On Order Expected 18-Jan-27 | F43372-000 RF2624-000 | |||
15,000In Stock | ||||
Mfr: TS250-130F-RB-2 TTI: TS250-130F-RB-2 Littelfuse Availability: 4,500In StockResettable Fuses - PPTC Polyswitch 0.26A | 4,500In Stock | D48481-000 | ||
2,500In Stock750 On Order Expected 23-Nov-26 | F56655-000 RF2653-000 | |||
Mfr: SMBJ15A-E3/52 TTI: SMBJ15A-E3/52 Vishay Semiconductors Availability: 20,250In Stock6,750 On Order Expected ESD Protection Diodes / TVS Diodes 15V 1000W UniDir TransZorb 5% Tol | 20,250In Stock6,750 On Order Expected | SMBJ15D-M3/H SMBJ15D-M3/I | ||
Mfr: VC120614D300RP TTI: VC120614D300RP KYOCERA AVX Availability: 52,000In Stock120,000 On Order Expected Varistors 10VAC 14VDC 0.4J 105 0pF 18.5 V 32V | 52,000In Stock120,000 On Order Expected | |||
Mfr: 0218001.HXP TTI: 0218001.HXP Littelfuse Availability: 2,600In StockCartridge Fuses 250V 1A Time Lag (Slo-Blo) | 2,600In Stock | |||
Mfr: 0451015.MRL TTI: 0451015.MRL Littelfuse Availability: 7,000In Stock21,000 On Order Expected Surface Mount Fuses 65VAC 15A .0037ohms 451 NANO2 | 7,000In Stock21,000 On Order Expected | 576-0451015.MR 0451015.MR | ||
Mfr: 0154010.DR TTI: 0154010.DR Littelfuse Availability: 1,500In Stock1,500 On Order Expected 29-Jan-27 Surface Mount Fuses Fuse with Holder 10A FAST OMNI BLOK 154 | 1,500In Stock1,500 On Order Expected 29-Jan-27 | |||
8,000In Stock | F74062-000 RF0314-000 | |||
15,000In Stock | ||||
Mfr: VC060305A150RP TTI: VC060305A150RP KYOCERA AVX Availability: 196,000In StockVaristors 4VAC 5.6VDC 0.1J 750 pF 8.5 V 18V | 196,000In Stock | |||
Mfr: 0451005.MRL TTI: 0451005.MRL Littelfuse Availability: 7,000In Stock7,000 On Order Expected Surface Mount Fuses 125VAC 5A .0125ohms 451 NANO2 | 7,000In Stock7,000 On Order Expected | |||
18,000In Stock | B72660M271K72 | |||
Mfr: MF-MSMF010-2 TTI: MF-MSMF010-2 Bourns Availability: 33,000In StockResettable Fuses - PPTC 60V .50A-HD 10A MAX (R) | 33,000In Stock | |||
Mfr: MF-NSMF110-2 TTI: MF-NSMF110-2 Bourns Availability: 9,000In StockResettable Fuses - PPTC 16V 1.1A-HD 40A MAX | 9,000In Stock | |||
Mfr: 1.5KE220A-E3/54 TTI: 1.5KE220A-E3/54 Vishay Semiconductors Availability: 1,400In StockESD Protection Diodes / TVS Diodes 1500W 220V Unidirect | 1,400In Stock | 1.5KE220A-E3/73 | ||
Mfr: SMAJ15A-E3/61 TTI: SMAJ15A-E3/61 Vishay Semiconductors Availability: 77,400In Stock39,600 On Order Expected 22-Oct-26 ESD Protection Diodes / TVS Diodes 400W 15V 5% Uni | 77,400In Stock39,600 On Order Expected 22-Oct-26 | SMAJ15A SMAJ15A-E3/5A |