Littelfuse, Inc. Fuses 0476012.MRSN

12A 125V AC 125V DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 2-SMD, Square End Block

Surface Mount Fuses Product overview: 0476012.MRSN 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. Search-friendly keywords include fuse, circuit protection, overcurrent protection, equipment safety, SMD, Circuit Protection Fuse, Fuses. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 139-0476012.MRSN can be used for catalog matching and distributor lookup.

Manufacturer: Littelfuse Inc.
Win Source Part Number: 807038-0476012.MRSN
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: 20.635
Approvals: cURus
DC Cold Resistance: 0.006 Ohms
Temperature Range - Operating: -55°C ~ 125°C
Dimension: 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm)
Manufacturer Package: 2-SMD, Square End Block
Popularity: Medium
Fake Threat In the Open Market: 50 pct.
Supply and Demand Status: Balance
Manufacturer Pack Quantity: 1,000
MSL Level: 1 (Unlimited)
Current Rating (Amps): 12A
Breaking Capacity at Rated Voltage: 100A AC, 300A DC