12 Volt Regulator, DROK Waterproof DC-DC Converter Buck 8-32V to 3-27V Voltage Regulator 24V to 12V to 5V 5A Adjustable Durable Power Supply Board

Module Properties: non-isolated voltage step-down module (buck) Input voltage :DC 5.5-32V Output Voltage :DC 1-27V adjustable Lowest dropout: 2V, the input voltage must be higher than the output voltage 2V Operating temperature: -40 to +85 °c Operating frequency: 300KHz Conversion efficiency: up to 92% Protection: over-current protection; over temperature protection Adopts synchronous rectification technology, high conversion efficiency and low heat Embedding technology and aluminum shell, waterproof, dust-proof, moisture-proof Wiring: Red: Input+;Black: Common-;Yellow: Output+ Conversion:12V to 5V, 24V to 3.7V/4.2V/5V/6V/9V/12V,etc. Output Current: 5A Maximum 5V output: recommended 4A continuous 6-9V output: recommended 3A continuous 10-15V output: recommended 2.5A continuous Please note: 1.This unit with no reverse polarity protection, please properly connected. 2.If use for battery, please install a separate output diode to stop the battery from feeding back and damaging the unit. Package include: 1x DC Voltage Converter