Littelfuse, Inc. Electrical, Specialty Fuses FLSR.400T

400mA 600V AC 300V DC Fuse Cartridge Holder

Fuse Class RK5 Slow Blow Acting 0.4A 600V Holder Cartridge 20.6 X 127mm CSA/UL Product overview: FLSR.400T 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 0.4A, 600V. Search-friendly keywords include fuse, circuit protection, overcurrent protection, equipment safety, 0.4A, 600V, Circuit Protection Fuse, Specialty Fuses. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 155-FLSR.400T can be used for catalog matching and distributor lookup.