Check on 3 - 60V systems. Use on fuses, test connections and find short circuits quickly and easily. Available for checking on lights, starters, alternators, cooling and heating components, radios and relays.
The red light indicates positive polarity, green indicates negative polarity.
Voltage exceeds safe value When 70V screen warns (OL1) (200V) screen warns (OL2), ( Product withstand maximum voltage 300V) Prevent product damage due to voltage overload (more safe)
This product is mostly used in DC measurement, very small number of vehicles are used in AC, such as camping cars.
To prevent wrong measurement, products can achieve a safe protection device. (more safe)