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: AQ4022-01FTG-C TTI: AQ4022-01FTG-C Littelfuse Availability: 0In StockESD Protection Diodes / TVS Diodes 15A 1.3pF AEC-Q101 | 0In Stock | |||
Mfr: 5.0SMDJ48A TTI: 5.0SMDJ48A Bourns Availability: 0In Stock3,000 On Order Expected 19-Aug-26 ESD Protection Diodes / TVS Diodes 48V 5KW 5% UNI DO-214AB (SMC) | 0In Stock3,000 On Order Expected 19-Aug-26 | |||
0In Stock | ||||
Mfr: 5.0SMDJ12A-T7 TTI: 5.0SMDJ12A-T7 Littelfuse Availability: 0In StockESD Protection Diodes / TVS Diodes 5kW 12V 10% Uni-Directional | 0In Stock | |||
Mfr: LXES1UTAA1-157 TTI: LXES1UTAA1-157 Murata Electronics Availability: Not Available OnlineESD Protection Diodes / TVS Diodes ESD Protection Devices DFN 0402 0.5pF VBR7V | Not Available Online | |||
Mfr: F0402G0R02FNTR TTI: F0402G0R02FNTR KYOCERA AVX Availability: 0In StockSurface Mount Fuses .028A 7.5mOhm Green LGA Miniature 0402 | 0In Stock | |||
Mfr: PTSAHT080516V010 TTI: PTSAHT080516V010 Eaton Electronics Availability: 0In StockResettable Fuses - PPTC PTSAHT0805 0.1A, 16V | 0In Stock | |||
0In Stock | S10K320E2 | |||
Mfr: B88069X1380S102 TTI: B88069X1380S102 TDK Gas Discharge Tubes - GDTs / Gas Plasma Arrestors A81-C90X | Not Available Online | A81-C90X | ||
0In Stock | ||||
0In Stock | ||||
0In Stock | ||||
Mfr: CD143A-SR05 TTI: CD143A-SR05 Bourns Availability: 0In StockESD Protection Diodes / TVS Diodes SOT 143 5V 500W Low Capacitance | 0In Stock | |||
0In Stock | ||||
0In Stock | ||||
0In Stock | ||||
Mfr: B57237S0150M000 TTI: B57237S0150M000 TDK Availability: 0In Stock4,000 On Order Expected 26-Aug-26 Inrush Current Limiters S 237/15 M | 0In Stock4,000 On Order Expected 26-Aug-26 | B57237S150M | ||
Not Available Online | ||||
0In Stock | ||||
Mfr: 5.0SMDJ60A TTI: 5.0SMDJ60A Littelfuse ESD Protection Diodes / TVS Diodes 5kW 60V 5% Uni-Directional | 0In Stock | |||
Mfr: 0440.500WR TTI: 0440.500WR Littelfuse Availability: 0In StockSurface Mount Fuses 63V High I2T 1206 .500A | 0In Stock | |||
Mfr: 2038-15-SMLF TTI: 2038-15-SMLF Bourns Gas Discharge Tubes - GDTs / Gas Plasma Arrestors SIMMETRICAL SURFACE MOUNT MINI TRIGARDLF | 0In Stock | |||
Mfr: MINIASMDC075F/24-2 TTI: MINIASMDC075F/24-2 Littelfuse Availability: 0In StockResettable Fuses - PPTC .75A 24V Mini SMD AEC-Q200 | 0In Stock | RF2156-000 | ||
Mfr: PTS120630V012 TTI: PTS120630V012 Eaton Electronics Availability: 0In StockResettable Fuses - PPTC PPTC 1206 30V 0.12A SMD | 0In Stock | |||
Mfr: PGB1010603MRHF TTI: PGB1010603MRHF Littelfuse ESD Protection Diodes / TVS Diodes PULSEGUARD 0603 HALOGEN FREE | 0In Stock |