DC10-60V 600W Solar MPPT Boost Module LTC1871 Constant Voltage Current Regulator
ab 12,11 €
(For example, if the MPPT value of the 18V board is adjusted to 16-17V, the current will be larger than that of 18V. The battery capacity is relatively small). The module input is connected to the solar panel to ensure that the sun shines on the solar panel.
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