Continuity tests, e.g. from fuses or light bulbs are also possible.
The phase tester is also suitable as a polarity tester, e.g. with batteries.
Thanks to the super bright built-in LED, the voltage tester can also be used as a flashlight.
It also impresses with the following properties:
• LED display
• Non-contact location of lines with AC voltage
• Includes 3 interchangeable button cells
4007123249916EAN: