The MN250 AC Current Probe, 1mV/A-240A Max, Lead is a general purpose AC current probe with voltage output. It is designed for use with DMMs or with measuring instruments with voltage inputs. These probes permit the measurement or recording of current with instruments without current ranges. The voltage output is proportional to the current measured (through the jaws). The MN250 offers a voltage output of 1mV per Amp measured. The MN291 has integral 5ft (1.5m) leads terminated by shrouded banana plugs.