Our Testboy 40 PLUS combines two practical functions in a single device: DC and AC voltages from 6 to indicated. Furthermore, the electronics enable phase search to the protective earth.
The user-friendly design of the Testboy 40 PLUS makes it a joy to work with. The robust housing guarantees and has met with the approval of many customers working in the electrical and tools trades.

Your advantages:
| 5 years manufacturer’s warranty
| TÜV / GS tested and approved
| IEC/EN 61243-3 (DIN VDE 0682-401)

The professional appearance is underlined by the mix of materials used in the plastic housing and the rubber handle.
DC and AC voltage tests with polarity indication can be performed safely.