The converter doesn't work. It appears like if it was in short circuit (for the second time. I was enable to work with the first converter I received from this vendor and it is exactly the same thing now with the second converter). I can't connect it to my 12 V dc power because my power system disconnect automatically (protection against short circuit). No use for me !
Received this. not tested yet. but i hope its ok. because i order this second time from you. and the first one working properly