Littelfuse - Circuit Protection
130,308 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (66,003)
- Circuit Protection Kits (823)
- ESD Protection Diodes / TVS Diodes (14,357)
- Fuse Holders (3,353)
- Fuses (27,197)
- Gas Discharge Tubes - GDTs / Gas Plasma Arrestors (1,665)
- LED Protection Devices (285)
- Resettable Fuses - PPTC (3,800)
- Surge Protective Devices - SPD (2,521)
- Thermal Cutoffs (112)
- Thermistors (4,889)
- Thyristors (6,890)
- Varistors (8,447)
Part | Availability | Purchasing | RoHS/Lead | Part # Aliases |
|---|---|---|---|---|
48,000In Stock | ||||
30,000In Stock | ||||
Mfr: 37411000410 TTI: 37411000410 Littelfuse Availability: 1,150In StockFuses with Leads - Through Hole 250V UL TL SL 1A TR5 | 1,150In Stock | |||
480In Stock | ||||
3,000In Stock6,000 On Order Expected 09-Mar-27 | ||||
Mfr: 81100000005 TTI: 81100000005 Littelfuse Availability: 1,540In Stock16,000 On Order Expected 30-Dec-26 Fuse Holder ACS HOLDER 811 250V | 1,540In Stock16,000 On Order Expected 30-Dec-26 | |||
3,000In Stock12,000 On Order Expected 05-Jan-27 | ||||
Mfr: SP3530-01ETG TTI: SP3530-01ETG Littelfuse Availability: 20,000In StockESD Protection Diodes / TVS Diodes 1 Ch 22kV 8.2V .3pF UNI SOD882 | 20,000In Stock | |||
Mfr: 1206L005/60WR TTI: 1206L005/60WR Littelfuse Availability: 24,000In StockResettable Fuses - PPTC 60V 50MA-HD 50A SMD | 24,000In Stock | |||
42In Stock | ||||
Mfr: SC3051-04HTG TTI: SC3051-04HTG Littelfuse Availability: 27,000In StockESD Protection Diodes / TVS Diodes 6V 22A 30kV SOT23-6L Diodes Array | 27,000In Stock | |||
Mfr: P3100SCLRP TTI: P3100SCLRP Littelfuse Availability: 57,500In StockThyristor Surge Protection Devices - TSPD 500A 275V | 57,500In Stock | |||
5,450In Stock | ||||
Mfr: KLDR008.TXP TTI: KLDR008.TXP Littelfuse Availability: 108In StockIndustrial & Electrical Fuses 8A 600VAC 300VDC Slo-Blo | 108In Stock | |||
Mfr: 0481015.HXLP TTI: 0481015.HXLP Littelfuse Availability: 3,200In StockIndustrial & Electrical Fuses 125V 15A ALARM W/LENS | 3,200In Stock | |||
Mfr: C1005B3B101BR3 TTI: C1005B-3B101BR3 Carling Technologies Availability: 370In StockCircuit Breakers 1-pole, Rocker, 125-250 VAC/ 32 VDC 10 amp circuit breaker, 1000 amp interrupting capacity 0.250 Tab (Q.C.) terminals Black Bezel with white RESET OFF legend, Front Panel Snap-In UL 1077 Recognized cUL UL 1363 | 370In Stock | C1005B3B101BR3 | ||
10In Stock | ||||
Mfr: JLLN125.XXP TTI: JLLN125.XXP Littelfuse Availability: 112In StockIndustrial & Electrical Fuses 300V F/A CLASS T 125A | 112In Stock | |||
45,000In Stock | ||||
36,000In Stock | ||||
21,000In Stock | ||||
Mfr: SMCJ28CA-E TTI: SMCJ28CA-E Littelfuse Availability: 12,000In StockESD Protection Diodes / TVS Diodes TVS 1.5KW 28V 5%BI DO-214AB TR13 RoHS | 12,000In Stock | |||
Mfr: CLB20311B3ABA TTI: CLB-203-11B3A-B-A Carling Technologies Availability: 22In StockCircuit Breakers 1-pole, Push-To-Reset Button, 125-250 VAC/ 32 VDC 20 amp circuit breaker, interrupting capacity 0.250 Tab (Q.C.) terminals M11 Front Panel Metal Bushing with Round Plastic Nut UL 1077 Recognized cUL UL 1500 Recognized | 22In Stock | CLB20311B3ABA | ||
Mfr: LPSC0001ZXID TTI: LPSC0001ZXID Littelfuse Availability: 64In StockFuse Holder 1 Pole for Class CC Fuse | 64In Stock | |||
Mfr: NPRLC103G3V2NEU06 TTI: USUR1000-103G-06 Littelfuse Availability: 80In StockNTC Thermistors 10K OHM 2% RING LUG ASMBLY | 80In Stock |
