DC DC Auto Step Up Step Down Boost Buck Voltage Converter Module LM2577 3-35V To 1.25-30V Solar Voltage Power Supply

Auto step down step up(SEPIC) Input: 3-35V Output: 1.25V-30V Biggest current 2A Conversion efficiency 92% Frequency 50KHz Output ripple 40mV Temperature: -40° to +85° Advantage: low ESR Sanyo filter capacitance, plus another LC filter unit Low voltage ripple to 40 mV, suitable for all kinds of use. good for solar.

Features: Size :about48*23*14(mm) Net weight:14g Package weight:24g Color:Blue(as the picture shows)

Package Included 1 Pcs DC DC Auto Step Up Step Down Boost Buck Voltage Converter Module