1. This economically-priced indicator tests for voltage, continuity and polarity. It’s perfect for solving numerous problems occurring in the household, workshop, auto and hobby areas.
2. For use with 6 to 400 volts, AC or DC.
3. Light-emitting diodes let you check polarity at a glance.
4. Tests continuity from 0 to 20kΩ .
5. Tests semi-conductors for continuity.
6. Powered by 12-volt battery.
7. Display: ±6-50V=LED
120-230-400V=neon light
(ED): 30/240 sec.
1 max: 3.5 mA
continuity:0…………20KΩ