- Supports Windows Vista/XP/2000/Me/98 SE
- 1.5 m (4.9 ft.) cable
- For use with Models 43 and 43B, and 120, 190 and 430 Series
The Fluke OC4USB USB Interface Cable is safety-designed to connect the optically-isolated serial interface ports of Scopemeters and Power Quality Analyzers to a standard USB-interface on your PC. Optical isolation allows you to float your instrument at mains voltages or beyond, while you remain connected to your PC.