Klein Tools MM300 is a manual ranging multimeter that measures AC/DC voltage, DC current, and resistance. It can also test batteries, 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.
Measures up to 600V AC/DC voltage, 10A DC current and 2MΩ resistance
Tests batteries, diodes and continuity
Built to withstand a 3.3' (1m) drop and withstand daily wear and tear on the job site
For use in basic and controlled electromagnetic environments such as residential, business and light-industrial locations
CAT III 600V safety rating
Low battery indicator and easily accessible battery compartment
Includes test leads and batteries
Great, basic tester for general use. Tests up to 600V AC/DC, and 2MΩ – can be used to test continuity, batteries, diodes and more.
Built to last – withstands typical jobsite wear and can take survive a 3.3-foot drop