Small, compact and very tough, the model MN114 is designed for measurements from 1mA to 10AAC. The "clothes pin" shape makes it ideal for use in tight areas, such as breaker panels, controller panels or outlets. They are excellent companions to all DMMs. The model MN114 provides a voltage output proportional to measured current (100mV/A). This voltage output enables instruments with AC voltage ranges to measure, display or log currents. Model MN114 permits true RMS measurements when used with a true RMS instrument. The model MN114 is designed to optimize measurements on 5A signals. Small, compact and very tough ac probes. clothes pin shape makes them ideal for use in tight areas, such as breaker panels, controller panels, or outlets. Measurements from 1ma to 10aac, excellent companion to all dmms. Permits very low ac current measurements. Applications: electrical utility, hvac, industrial maintenance, laboratory, plant maintenance. 10A Nominal range. 1mA to 10A Measurement range. Voltage output transformation ratio. 100mVAC/AAC (1V at 10A) Output signal. 20A Continuous overload. 30Hz to 5kHz Frequency range. 100Ohms min load impedance. 250VAC Working/Common mode voltage. 5' Lead output termination. Operating temperature: 14 degree to 122 degree F. Storage temperature: -40 degree to 176 degree F. 0.78" Jaw opening. 0.47" Diameter maximum conductor size. Dimensions: 1-33/128" width by 4-67/128" height by 111/128" depth. Weight 5.6oz.