What is the buzzer function of the multimeter for?
A: The buzzer function is an additional function of the multimeter. It is generally used in the 2KΩ range. Generally, when measuring a line (or resistance) with a resistance value below 50Ω, the built-in buzzer will sound. In practice, this function has a great effect, can improve the work efficiency of measuring the on-off of the line, and is an essential function of electronic maintenance.
