Klein Tools® Digital Multimeter TRMS Auto-Ranging 600V MM420
Klein Tools® Digital Multimeter TRMS Auto-Ranging 600V
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. Features ul style"margin-top0px; padding-top 5px; padding-bottom 5px;" multimeter with automatic ranging true root mean square (trms) technology for increased accuracy 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 includes test leads thermocouple with adapter batteries and user manual cat iii 600v safety rating for use in basic and controlled electromagnetic environments such as residential business and light-industrial locations
Additional Information
- Brand: Klein Tools Inc
- Package Quantity: 1
- Country of Origin: VN
- FOB Origin: IL
- Ships by: PARCEL
- Comes in a kit: No
- Newly added to catalog: Yes
- Item is on Clearance: No
- Contains Hazardous Materials: No
- CA Proposition 65 Applies: No
- Package Length: 9.38
- Package Width: 5.12
- Package Height: 3.75
- Package Weight: 0.99
Product info last updated on June 10, 2026 5:53am UTC
Category: Electrical Power Testing