These fuses are compatible with the Fluke 789 along with several other Fluke models.
Fast acting replacement fuse for Fluke Digital Multimeters. Comes in packs of 5. The fuse current is 440mA and voltage rating VAC is 1kV.
(P/N 203411) Fuse 440MS, 1000V Fast. QTY 1 per Blister Pack.