Extech 380942 30A True RMS AC/DC Mini Clamp MeterExtech 380942 Mini DC AC Clamp Meters Mini DC AC Clamp Meters Ideal for low current measurements Extechs Mini Clamp Meters, with their high resolution, are the ideal tools for accurately measuring very low AC & DC currents. Smaller in size than traditional clamp meters, they easily fit into tight spaces. Key Features: Three models provide high Accuracy and Resolution Large 4000 count LCD display with full function indication Fast 40 segment analog