Schurter surface mount fuse 7 x 2mm quick acting f 125 vac 125 vdc schurter 70109870 the schurter 70109870 is a quick acting surface mount fuse smd this tube shaped ceramic fuse is rated at 125v acdc 40a the fuse has a breaking capacity of 300a 125v acdc and can be soldered directly on printed circuit boards schurter 70109870 smd melf fuse 4a