Skip to product information
Klein Tools Digital Multimeter, Auto-Ranging TRMS, 600V AC/DC, 10A AC/DC, 50 MOhms Resistance - MM420
$31.99
The Klein Tools MM420 is an auto-ranging true root mean squared (TRMS) multimeter for measuring AC/DC voltage, AC/DC current, and resistance. It also measures temperature, capacitance, frequency, and duty cycle, and performs diode and continuity tests.
- Measures AC/DC voltage up to 600V
- Measures 10A AC/DC current and 50MOhms resistance
- Lead-Alert LEDs indicate proper test lead placement
- Backlit LCD display
- Includes test leads with CAT III/CAT IV safety caps, thermocouple, instructions, and 2 x AAA batteries
- Test lead holders, kickstand, and optional magnetic hanger compatibility
- Built to withstand a 6.6-Foot (2 m) drop