10W 4.2 / 5 / 12 / 80V DC مولد طاقة مائية صغير ميكرو-هيدرو

التعليقات ذات الصلة

• بواسطة BG191715297 22/11/2020 The pump looks good for the price, the packaging could be a lot better to avoid damage. The item came in a some what used bubble-wrap, with only a thin foam strip, but nothing was broken. I haven't tested it yet. Arrived within 8 days
• بواسطة stevin 04/05/2015 I took a little time ran a hose connected it got the water flowing bang a small bit of power