Littelfuse - Circuit Protection
64.739 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (646)
- Circuit Protection Kits (830)
- ESD Protection Diodes / TVS Diodes (14.076)
- Fuse Holders (3.497)
- Fuses (27.736)
- Gas Discharge Tubes - GDTs / Gas Plasma Arrestors (1.654)
- LED Protection Devices (308)
- Resettable Fuses - PPTC (3.838)
- Surge Protective Devices - SPD (2.589)
- Thermal Cutoffs (115)
- Thermistors (5.053)
- Thyristors (5.929)
- Varistors (8.578)
Part | Availability | Purchasing | RoHS/Lead | Part # Aliases |
|---|---|---|---|---|
Mfr: 0251005.MRT1L TTI: 0251005.MRT1L Littelfuse Availability: 0In Stock1.000 On Order Expected 27-Jan-27 Fuses with Leads - Through Hole 125V 5A | 0In Stock1.000 On Order Expected 27-Jan-27 | |||
Mfr: SP3001-04JTG TTI: SP3001-04JTG Littelfuse Availability: 0In Stock48.000 On Order Expected ESD Protection Diodes / TVS Diodes 4 channels .65pF 8kV | 0In Stock48.000 On Order Expected | |||
0In Stock | ||||
0In Stock75.000 On Order Expected | ||||
0In Stock | ||||
Mfr: P4SMA350CA TTI: P4SMA350CA Littelfuse Availability: 0In Stock115.000 On Order Expected ESD Protection Diodes / TVS Diodes 300V 400W 5% Bi-directional | 0In Stock115.000 On Order Expected | |||
Mfr: 5.0SMDJ45CA-T7 TTI: 5.0SMDJ45CA-T7 Littelfuse Availability: 0In StockESD Protection Diodes / TVS Diodes 5kW 45V 5% Bi-Directional | 0In Stock | |||
0In Stock81.000 On Order Expected | ||||
0In Stock96.000 On Order Expected 01-Sep-27 | ||||
Mfr: SP4021-01FTG TTI: SP4021-01FTG Littelfuse Availability: 0In StockESD Protection Diodes / TVS Diodes 2.5pF 25A for Surge Protection | 0In Stock | |||
Mfr: XGD10603MR TTI: XGD10603MR Littelfuse Availability: 0In Stock19.000 On Order Expected ESD Protection Diodes / TVS Diodes 0603 32VDC .09pF | 0In Stock19.000 On Order Expected | |||
0In Stock6.000 On Order Expected 24-Feb-27 | ||||
Mfr: 39208000000 TTI: 39208000000 Littelfuse Availability: 0In Stock211.600 On Order Expected Fuses with Leads - Through Hole 250V IEC TL LL .800A TE5 | 0In Stock211.600 On Order Expected | |||
Mfr: RF0316-000 TTI: SMD075F-2 Littelfuse Availability: 10.000In StockResettable Fuses - PPTC .75A 30V 40A Imax | 10.000In Stock | E60846-000 RF0316-000 | ||
0In Stock63.000 On Order Expected | ||||
0In Stock | ||||
0In Stock42.000 On Order Expected | ||||
0In Stock10.000 On Order Expected 14-Jul-27 | ||||
Mfr: 02153.15MXEP TTI: 02153.15MXEP Littelfuse Availability: 0In Stock2.000 On Order Expected 07-Apr-27 Cartridge Fuses 250V 3.15A Slo-Blo | 0In Stock2.000 On Order Expected 07-Apr-27 | |||
5.000In Stock125.000 On Order Expected | ||||
0In Stock6.000 On Order Expected 24-Mar-27 | ||||
Mfr: 2920L030DR TTI: 2920L030DR Littelfuse Availability: 0In Stock33.000 On Order Expected Resettable Fuses - PPTC 0.30A 60V 2920 | 0In Stock33.000 On Order Expected | |||
Mfr: 1.5SMC480CA TTI: 1.5SMC480CA Littelfuse Availability: 0In Stock60.000 On Order Expected ESD Protection Diodes / TVS Diodes 1.5kW 480V 5% Bi-Directional | 0In Stock60.000 On Order Expected | |||
Mfr: MICROASMD010F-2 TTI: MICROASMD010F-2 Littelfuse Availability: 0In StockResettable Fuses - PPTC .1A 30V Micro SMD AEC-Q200 | 0In Stock | RF2150-000 | ||
Mfr: 80000000105 TTI: 80000000105 Littelfuse Availability: 0In Stock500 On Order Expected 20-Jan-27 Fuse Holder ACS HOLDER 250V | 0In Stock500 On Order Expected 20-Jan-27 |