Extech MA440 400A AC Clamp Meter + NCV

Extech MA440
  • SKUEXI-MA440
  • Availability2-3 weeks
  • Guarantee2 years
  • ManufacturerExtech
inc. VAT

The available functions of the MA440 Multimeter include AC/DC Voltage, AC Current, Resistance, Capacitance, Frequency and a Frequency/Duty cycle toggle button. The MA440 Multimeter Series also include a built-in non-contact voltage (NCV) detector to meet your application needs.


  • 1.2" (30mm) jaw size fits conductors up to 500MCM
  • Built-In Non-Contact Voltage Detector (NCV)
  • Large backlit LCD display
  • Functions include: AC/DC Voltage, AC Current, Resistance, Capacitance, Frequency, - Diode Test, Continuity
  • Relative mode for Voltage, Resistance and Capacitance, Data Hold, Auto Power Off and Low Battery Indicator

The package includes

  • Test leads
  • 3x AAA batteries
  • Pouch