Item as describe (did not have the time to assemble it yet), fast shipping and good price. THANKS !!!!
Caution, pay attention to the transistor, it must be as low as possible otherwise you can not close the housing. To avoid damaging the housing and it does not slide, I put non-slip skates. As of today, the description is unclear, the switch is used to see the "Duty-cycle. It is very practical. The measurements are good. I advise without problem.