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 All Categories    30A True RMS AC/DC Mini Clamp Meter - Extech
Weschler Instruments is a manufacturer and distributor of electrical and electronic measurement equipment. Customers worldwide use our products in power plants, steel mills, chemical plants, paper mills and other industrial applications that require rugged, reliable and accurate instrumentation.
All Categories > Test Equipment > Extech Clamp Meters > 30A True RMS AC/DC Mini Clamp Meter - Extech > Item # 380942  
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Item # 380942, 30A True RMS AC/DC Mini Clamp Meter - Extech

380942 Clamp Meters

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  • Measure low AC/DC current with resolution to 1mA DC and 0.1mA AC
  • Also measures voltage
  • Fast 40 segment bargraph
  • One touch auto zero for DC current measurements
  • Min/Max
  • Data hold and auto power off
  • Complete with test leads, wrist strap, 2 AA batteries and carrying case


AC Sensing


Display Counts


Jaw Size/ Cable Size

0.9 in (23mm); 4/0 AWG

AC Current

400mA, 4A, 30A

DC Current

4A, 30A

Max Resolution

AC: 0.1mA, DC: 0.001A

Basic AC/DC Accuracy


AC/DC Voltage (Max. Res.)

400V (1V)

Data Hold




Safety Rating



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