2x Dc-dc Boost Buck Adjustable Step Up Down Converter Xl6009 Solar Module

1Wide input voltage 3V ~ 32V2Wide Output Voltage 5V ~ 35V3Built- 4A efficient MOSFET switches enable efficiency up to 94%4high switching frequency of 400KHz, the ripple is smaller and smaller5Application:Car regulator , solar photovoltaic, wind power and other applications of voltage instabilityModule Properties:Non- isolated boost (BOOST)Rectification:Non- Synchronous RectificationConversion efficiency: Less than 94% ( greater the pressure , the lower the efficiency )Switching frequency:400KHzOutput Ripple:50mV ( the higher the voltage , the greater the current , the greater the ripple )Load Regulation:+/- 0.5%Voltage Regulation:+/- 0.5%Operating Temperature:-40 Celsius ~ +85 CelsiusDimensions:48mm * 25mm * 14mm ( L * W * H )Color: picture colorMaterial: copper foil substrate platePackage Included:2 x DC-DC Boost Buck adjustable Up Converter XL6009 Module Solar VoltageOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.