(LiebeWHdynt6qfb15-13)Dual USB PWM Solarpanel PWM Solarregler Regler
11,14 €
Feature: 1. HUMANIZED DESIGN: Adopt double MOS prevent backflow circuit, bring ultra low calorific value, safe and stable. Do not use DC or other power sources as the charging source. USB Output: 5V 3A.
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