OptiFuse 6.3mm x 32mm 125mA 250V Fast Acting Glass Fuse 5 Pack (FSA-125mA-BP) features a glass body measuring 6.3mm in diameter and 32mm in length, designed for rapid response to overloads and short circuits. UL Listed and compliant with RoHS and REACH, its ideal for sensitive applications like home appliances. Its transparent casing allows easy inspection of the filaments condition. Rated at 250VAC and 125mA with a 300A interrupt capacity, this pack of five provides dependable protection for your electronics.