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: SZSMF48AT1G TTI: SZSMF48AT1G Littelfuse Availability: 3.000In StockESD Protection Diodes / TVS Diodes 200W ZEN TVS 48V UNI SOD123FL | 3.000In Stock | |||
800In Stock | ||||
Mfr: AQ12CANA-02HTG TTI: AQ12CANA-02HTG Littelfuse Availability: 3.000In StockESD Protection Diodes / TVS Diodes 12V 12A 30kV SOT23-3L Diode Array | 3.000In Stock | |||
Mfr: 0452008.MRL TTI: 0452008.MRL Littelfuse Availability: 5.000In Stock3.000 On Order Expected 10-Feb-27 Surface Mount Fuses 72VAC 8A .0088ohms 452 NANO2 | 5.000In Stock3.000 On Order Expected 10-Feb-27 | |||
200In Stock | 576-313001 313001 576-313001P 313001P | |||
1.200In Stock | ||||
Mfr: 0215015.MXP TTI: 0215015.MXP Littelfuse Availability: 3.000In StockCartridge Fuses 5x20 TL HBC 250V 15A | 3.000In Stock | |||
100In Stock | ||||
100In Stock | ||||
Mfr: SLD10U-017 TTI: SLD10U-017 Littelfuse Availability: 4.000In StockESD Protection Diodes / TVS Diodes 10V 2200W UNI-DIR SLD AEC-Q101 | 4.000In Stock | |||
60.000In Stock | ||||
Mfr: 37211600001 TTI: 37211600001 Littelfuse Availability: 2.000In Stock1.000 On Order Expected 27-Jan-27 Fuses with Leads - Through Hole 250V 1.6A IEC TL LBC TR5 LL | 2.000In Stock1.000 On Order Expected 27-Jan-27 | |||
4.500In Stock1.500 On Order Expected 17-Feb-27 | ||||
Mfr: RF2767-000 TTI: RUEF135-2 Littelfuse Availability: 3.000In StockResettable Fuses - PPTC 1.35A 30V 40A Imax | 3.000In Stock | D44813-000 RF2767-000 | ||
3.000In Stock | ||||
Mfr: 0217010.MXP TTI: 0217010.MXP Littelfuse Availability: 3.000In StockCartridge Fuses 250 V 10A 5x20mm Fast Acting | 3.000In Stock | |||
Mfr: 0218002.TXP TTI: 0218002.TXP Littelfuse Availability: 100In Stock600 On Order Expected 21-Apr-27 Cartridge Fuses 250V 2A IEC TD LBC | 100In Stock600 On Order Expected 21-Apr-27 | |||
Mfr: 02183.15TXP TTI: 02183.15TXP Littelfuse Availability: 600In StockCartridge Fuses 250V 3.15A IEC TD LBC | 600In Stock | |||
1.000In Stock | ||||
Mfr: 0208002.MXEP TTI: 0208002.MXEP Littelfuse Availability: 1.000In StockCartridge Fuses 350V 2A FA PT 2AG PB-FREE | 1.000In Stock | |||
Mfr: 85500001009 TTI: 85500001009 Littelfuse Availability: 100In Stock600 On Order Expected 25-Nov-26 Fuse Holder Accessories ACS 5X20MM IP CAP | 100In Stock600 On Order Expected 25-Nov-26 | |||
1.000In Stock | ||||
800In Stock | ||||
Mfr: RF2623-000 TTI: RXEF110 Littelfuse Availability: 141.500In StockResettable Fuses - PPTC Radial Lead 1.1A 72V 40A Imax | 141.500In Stock | A21773-000 RF2623-000 | ||
6.000In Stock | 159088-000 RF2689-000 |