Littelfuse - Circuit Protection
131.225 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (65.779)
- Circuit Protection Kits (830)
- ESD Protection Diodes / TVS Diodes (14.077)
- Fuse Holders (3.504)
- Fuses (27.746)
- Gas Discharge Tubes - GDTs / Gas Plasma Arrestors (1.653)
- LED Protection Devices (308)
- Resettable Fuses - PPTC (3.839)
- Surge Protective Devices - SPD (2.602)
- Thermal Cutoffs (115)
- Thermistors (5.059)
- Thyristors (7.260)
- Varistors (8.578)
Part | Availability | Purchasing | RoHS/Lead | Part # Aliases |
|---|---|---|---|---|
Mfr: 56000001319 TTI: 56000001319 Littelfuse Availability: 39.000In Stock10.000 On Order Expected 20-Jan-27 Fuse Holder 6.3A/1.6W/3mm TR5/TE5 Holder | 39.000In Stock10.000 On Order Expected 20-Jan-27 | 576-5600000131 5600000131 | ||
1.200In Stock | ||||
Mfr: RF2639-000 TTI: RUEF090 Littelfuse Availability: 10.000In StockResettable Fuses - PPTC .9A 30V 100A Imax | 10.000In Stock | C15140-000 RF2639-000 | ||
9.000In Stock21.000 On Order Expected 07-Jul-27 | ||||
12.000In Stock | ||||
27.000In Stock36.000 On Order Expected | ||||
21.000In Stock21.000 On Order Expected 23-Jun-27 | ||||
18.000In Stock | ||||
Mfr: 0287002.PXCN TTI: 0287002.PXCN Littelfuse Availability: 110.000In StockAutomotive Fuses ATOF 32V 2A Low-Current Nylon | 110.000In Stock | |||
6.000In Stock | ||||
Mfr: MINISMDC075F/33-2 TTI: MINISMDC075F/33-2 Littelfuse Availability: 6.000In StockResettable Fuses - PPTC 33 V .75A-HD 100A MAX | 6.000In Stock | RF2487-000 | ||
Mfr: 5.0SMDJ36A-T7 TTI: 5.0SMDJ36A-T7 Littelfuse Availability: 1.500In Stock6.000 On Order Expected ESD Protection Diodes / TVS Diodes 5kW 36V 10% Uni-Directional | 1.500In Stock6.000 On Order Expected | |||
6.000In Stock | ||||
Mfr: CS45-16IO1 TTI: CS45-16IO1 IXYS Availability: 390In Stock600 On Order Expected 14-Apr-27 SCRs 45 Amps 1600V | 390In Stock600 On Order Expected 14-Apr-27 | |||
3.000In Stock | ||||
Mfr: 887538-000 TTI: LVR016K Littelfuse Availability: 11.000In Stock1.500 On Order Expected 23-Dec-26 Resettable Fuses - PPTC .16A 240VAC 20/2A Imax | 11.000In Stock1.500 On Order Expected 23-Dec-26 | 887538-000 | ||
Mfr: RF2630-000 TTI: RXEF050-2 Littelfuse Availability: 42.000In Stock21.000 On Order Expected 03-Feb-27 Resettable Fuses - PPTC Radial Lead .5A 72V 40A Imax | 42.000In Stock21.000 On Order Expected 03-Feb-27 | F94009-000 RF2630-000 | ||
Mfr: LVR200S-240 TTI: LVR200S-240 Littelfuse Availability: 250In Stock2.000 On Order Expected Resettable Fuses - PPTC LVR 240V 2A POLYSWITCH RESET | 250In Stock2.000 On Order Expected | RF3177-000 | ||
Mfr: 157.5701.6421 TTI: 157.5701.6421 Littelfuse Availability: 450In Stock200 On Order Expected 03-Feb-27 Automotive Fuses A V FUSE STRIP | 450In Stock200 On Order Expected 03-Feb-27 | |||
300In Stock | ||||
Mfr: V275LA40AP TTI: V275LA40AP Littelfuse Availability: 1.000In Stock2.000 On Order Expected 02-Apr-27 Varistors 275V 900pF | 1.000In Stock2.000 On Order Expected 02-Apr-27 | 576-V275LA40A V275LA40A | ||
Mfr: 0451.375MRL TTI: 0451.375MRL Littelfuse Availability: 7.000In Stock8.000 On Order Expected Surface Mount Fuses 125VAC 0.375A .4541ohms 451 NANO2 | 7.000In Stock8.000 On Order Expected | |||
Mfr: 02393.15HXP TTI: 02393.15HXP Littelfuse Availability: 1.300In StockCartridge Fuses 250V 3.15A Slo-Blo | 1.300In Stock | |||
Mfr: 0461002.ER TTI: 0461002.ER Littelfuse Availability: 10.000In StockSurface Mount Fuses 600VAC 2A .045ohms 461 NANO2 | 10.000In Stock | 481003 | ||
Mfr: 0454001.MR TTI: 0454001.MR Littelfuse Availability: 3.000In StockSurface Mount Fuses 125VAC 1A .225ohms 454 NANO2 | 3.000In Stock |