Free Shipping On Orders of $100 or More!

12 Volt Tools
$20.00 off

Klein Tools MM460S Smart TRMS Digital Multimeter

Sale price $109.99 Regular price $129.99
Shipping calculated at checkout.

Key features

  • Smart mode: Switches among continuity, AC/DC voltage, and resistance for these common checks.
  • Auto-ranging true-RMS: Provides automatic range selection for AC and DC measurements.
  • Backlit display: The 4000-count reverse-contrast display has a backlight for viewing readings.
  • Additional test functions: Capacitance, frequency, duty cycle, temperature, and diode functions broaden the checks you can perform.
  • Practical handling features: A lead alert, kickstand, and test-lead holders support setup and use.


Description

Product Overview

The Klein Tools MM460S Smart TRMS Digital Multimeter helps you check common electrical measurements with one handheld meter. Its smart mode switches among continuity, AC/DC voltage, and resistance, while auto-ranging true-RMS measurement supports everyday electrical testing.

Key Features & Benefits

  • Smart mode: Switches among continuity, AC/DC voltage, and resistance for these common checks.
  • Auto-ranging true-RMS: Provides automatic range selection for AC and DC measurements.
  • Backlit display: The 4000-count reverse-contrast display has a backlight for viewing readings.
  • Additional test functions: Capacitance, frequency, duty cycle, temperature, and diode functions broaden the checks you can perform.
  • Practical handling features: A lead alert, kickstand, and test-lead holders support setup and use.

Technical Specifications

Measurement type True-RMS
Smart mode Switches among continuity, AC/DC voltage, and resistance
Maximum AC/DC voltage 600 V
Maximum AC/DC current 10 A
Maximum resistance 50 MΩ
Display 4000-count, reverse-contrast display with backlight
Additional functions Capacitance, frequency, duty cycle, temperature, continuity, and diode
Rating CAT III 600 V
Included Case, leads, thermocouple, three AAA batteries, and instructions
Optional accessory Magnetic hanger; not included
Current-use guidance For current above 6 A, the manufacturer recommends 30-second measurements followed by 10 minutes of recovery.

Why Choose This Product?

The MM460S combines everyday voltage, current, and resistance checks with additional measurement functions in one digital multimeter. Its smart mode handles several common test types, and the kickstand and lead holders give you practical options for positioning the meter and leads during a test.

Installation & Compatibility Notes

This is a handheld electrical testing meter. Check that the measurement type and stated range suit the circuit before testing. For current above 6 A, follow the manufacturer’s stated measurement and recovery intervals.

Frequently Asked Questions

What does smart mode measure?

It switches among continuity, AC/DC voltage, and resistance.

What are the maximum voltage, current, and resistance measurements?

The meter measures up to 600 V AC/DC, 10 A AC/DC, and 50 MΩ resistance.

What other functions does the MM460S include?

It has capacitance, frequency, duty cycle, temperature, continuity, and diode functions.

What comes with the multimeter?

The package includes a case, leads, thermocouple, three AAA batteries, and instructions.

Is the magnetic hanger included?

No. The magnetic hanger is optional and is not included.

Explore More

Shop the Klein Tools MM460S at 12 Volt Outlet, and explore the brands we sell.