DC-DC 3A 5V-12V 24V To 9V Step-down Power Supply Module IBAT22799

This mini DC-DC step-down voltage converter module supports 5-24 voltage input and 9V output with input polarity reverse protection and output overvoltage protection, short circuit protection. It adopts synchronous rectification technology to ensure ultra-high power conversion of up to 97.5% to take full use of your input power.