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Klein Tools MM420 Digital Multimeter, Auto-Ranging TRMS Multimeter, 600V AC/DC Voltage, 10A AC/DC Current, 50 MOhms Resistance, Orange/Black
  • Klein Tools MM420 Digital Multimeter, Auto-Ranging TRMS Multimeter, 600V AC/DC Voltage, 10A AC/DC Current, 50 MOhms Resistance, Orange/Black
  • Klein Tools MM420 Digital Multimeter, Auto-Ranging TRMS Multimeter, 600V AC/DC Voltage, 10A AC/DC Current, 50 MOhms Resistance, Orange/Black
  • Klein Tools MM420 Digital Multimeter, Auto-Ranging TRMS Multimeter, 600V AC/DC Voltage, 10A AC/DC Current, 50 MOhms Resistance, Orange/Black
  • Klein Tools MM420 Digital Multimeter, Auto-Ranging TRMS Multimeter, 600V AC/DC Voltage, 10A AC/DC Current, 50 MOhms Resistance, Orange/Black
  • Klein Tools MM420 Digital Multimeter, Auto-Ranging TRMS Multimeter, 600V AC/DC Voltage, 10A AC/DC Current, 50 MOhms Resistance, Orange/Black
Klein Tools

Klein Tools MM420 Digital Multimeter, Auto-Ranging TRMS Multimeter, 600V AC/DC Voltage, 10A AC/DC Current, 50 MOhms Resistance, Orange/Black

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Power Source
Corded Electric
Style
w/Lead Alert
Color
Orange/Black
Item Dimensions LxWxH
9.33 x 5.08 x 3.82 inches

Key features

  • MULTIMETER WITH INCREASED ACCURACY using automatic ranging true root mean square (TRMS) technology
  • MEASURES UP TO 600V AC/DC voltage, 10A AC/DC current and 50 MOhms resistance, continuity, temperature, capacitance, frequency, duty-cycle, and test diodes
  • LEAD ALERT PROTECTION with LED illumination for lead placement and an easy-to-view backlit display
  • LOW BATTERY INDICATOR and easily accessible battery and fuse compartment
  • DURABLE METER built to withstand a 6.6-Foot (2 m) drop

Specifications

BrandKlein Tools
Power SourceCorded Electric
Stylew/Lead Alert
ColorOrange/Black
Item Dimensions LxWxH9.33 x 5.08 x 3.82 inches
Product Dimensions9.33 x 5.08 x 3.82 inches; 15.52 Ounces
Item model numberMM420
ManufacturerKlein Tools
ASINB0C3JFY2X8

About this product

Klein Tools MM420 Multimeter is an auto-ranging, true root mean square (TRMS) multimeter that measures AC/DC voltage, AC/DC current, and resistance. It can also measure temperature, capacitance, frequency, duty-cycle, and test diodes and continuity. Klein Tools Test and Measurement product line was exclusively designed from the ground up by electricians for electricians. Years of field research, combined with extensive input from electricians across America, inspired the development of meters and electrical testers loaded with innovative, time-saving features.

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