Fuse Chip Very Fast Acting 0.5A 125V SMD Solder Pad 2410 Ceramic T/R CE/CSA/PSE/UL Product overview: 0451.500NRL from Littelfuse is a Circuit Protection Fuse for overcurrent protection, power input protection, equipment safety, automotive electronics, and industrial control panels. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include SMD, 0.5A, 125V. Search-friendly keywords include fuse, circuit protection, overcurrent protection, equipment safety, SMD, 0.5A, 125V, Circuit Protection Fuse, Fuses. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 139-0451.500NRL can be used for catalog matching and distributor lookup.
Manufacturer: Littelfuse Inc.
Win Source Part Number: 709086-0451.500NRL
Packaging: Reel
Mounting Style: SMD
Fuse Type: Board Mount (Cartridge Style Excluded)
Voltage Rating - AC: 125V
Voltage Rating - DC: 125V
Response Time: Fast Blow
Melting I2t: 0.0795
Approvals: CSA, UL
Categories: Circuit Protection
Temperature Range - Operating: -55°C ~ 125°C
Manufacturer Package: 2-SMD, Square End Block
Popularity: Medium
Fake Threat In the Open Market: 71 pct.
Supply and Demand Status: Balance
Manufacturer Pack Quantity: 1
MSL Level: 1 (Unlimited)
Parts Dimension: 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm)
Current Rating (Amps): 500mA
Breaking Capacity at Rated Voltage: 50A
500mA 125V AC 125V DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 2-SMD, Square End Block
500mA 125V AC 125V DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 2-SMD, Square End Block
500mA 125V AC 125V DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 2-SMD, Square End Block
FUSE BRD MT 500MA 125VAC/VDC SMD
FUSE, SMD, 0.5A, VERY FAST ACTING; Fuse Current:500mA; Product Range:NANO2 451 Series; Voltage Rating VAC:125V; Voltage Rating V DC:125V; Blow Characteristic:Very Fast Acting; Fuse Case Style:SMD; Breaking Capacity Current AC:50A; RoHS Compliant: Yes
FUSE, QUICK BLOW, SMD, 500MA ROHS COMPLIANT: YES
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|
| Product Category | Fuses | Fuses | Fuses | Fuses | Fuses | Fuses |
| Product Number | 139-0451.500NRL | 709086-0451.500NRL | F5964DKR-ND | 0451.500NRL | 08AC3464 | 98K4507 |
| Product Name | SMD 0.5A 125V Circuit Protection Fuse | Fuses - 0451.500NRL | Fuses | Circuit Protection - Fuses | Fuse, Smd, 0.5A, Very Fast Acting; Fuse Current Littelfuse | Fuse, Quick Blow, Smd, 500Ma Rohs Compliant Littelfuse |
| Approvals / Standards | RoHS | UL; CSA | RoHS | RoHS | ||
| Rated Voltage | 125 volts | 125 volts | 125 volts | 125 volts | ||
| Rated Current | 0.5000 amps | 0.5000 amps | 0.5000 amps | 0.5000 amps | ||
| Mounting | SMD | Solderable (Surface Mount Technology) | Solderable (Surface Mount Technology) |
