Cooper Bussmann BP/MAS-3A 3 Amp Glass Fast Acting Cartridge Fuse 125V Ul Listed in Buss Yellow Packaging, Carded, 5-Pack, Piece Designed for multi-purpose and year-round holiday light use The fuses are UL listed and each is rated for a maximum of 125 volts Fast-acting 3mm width x 5mm length Quantity per card: 5