Littelfuse - Circuit Protection
65,533 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (668)
- Circuit Protection Kits (832)
- ESD Protection Diodes / TVS Diodes (14,902)
- Fuse Holders (3,504)
- Fuses (27,726)
- Gas Discharge Tubes - GDTs / Gas Plasma Arrestors (1,671)
- LED Protection Devices (308)
- Resettable Fuses - PPTC (3,779)
- Surge Protective Devices - SPD (2,569)
- Thermal Cutoffs (117)
- Thermistors (4,992)
- Thyristors (5,859)
- Varistors (8,606)
Part | Availability | Purchasing | RoHS/Lead | Part # Aliases |
|---|---|---|---|---|
Mfr: 3.0SMCJ33CA TTI: 3.0SMCJ33CA Littelfuse Availability: 0In StockESD Protection Diodes / TVS Diodes TVS 3KW 33V 5%BI DO-214AB | 0In Stock | |||
Mfr: 8.0SMDJ48CA TTI: 8.0SMDJ48CA Littelfuse Availability: 0In StockESD Protection Diodes / TVS Diodes 8.0SMDJ - CA 48V | 0In Stock | |||
0In Stock | ||||
Mfr: SP4208-01FTG-C TTI: SP4208-01FTG-C Littelfuse Availability: 0In StockESD Protection Diodes / TVS Diodes 3.0pF 30A SOD323 BI-DIR DIS TVS DIODE | 0In Stock | |||
Mfr: SP3205-01ETG TTI: SP3205-01ETG Littelfuse Availability: 0In Stock70,000 On Order Expected ESD Protection Diodes / TVS Diodes ESD 3.3V UNI | 0In Stock70,000 On Order Expected | |||
Mfr: 2920L200DR TTI: 2920L200DR Littelfuse Availability: 0In StockResettable Fuses - PPTC 2.0A 15V 2920 | 0In Stock | |||
Mfr: TRF250-120U TTI: TRF250-120U Littelfuse Availability: 0In StockResettable Fuses - PPTC .12A 60Vdc MAX 250Vrms | 0In Stock | RF0017-000 | ||
0In Stock | ||||
Mfr: 0215005.HXP TTI: 0215005.HXP Littelfuse Availability: 0In Stock33,100 On Order Expected Cartridge Fuses 250V 5A Slo-Blo | 0In Stock33,100 On Order Expected | |||
0In Stock | ||||
0In Stock | ||||
Mfr: 0218005.MXP TTI: 0218005.MXP Littelfuse Availability: 0In Stock2,000 On Order Expected 11-Dec-26 Cartridge Fuses 250V 5A Time Lag (Slo-Blo) | 0In Stock2,000 On Order Expected 11-Dec-26 | |||
0In Stock | ||||
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Mfr: 0448.750MR TTI: 0448.750MR Littelfuse Availability: 0In StockSurface Mount Fuses 125VAC 0.75A .229ohms 448 NANO2 | 0In Stock | |||
0In Stock | 049478-000 RF1353-000 | |||
0In Stock | E03949-000 RF1182-000 | |||
0In Stock | E20890-000 RF2641-000 | |||
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0In Stock |