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
- DC Buck converter: Input of 5.5 to 32V DC and output of 1 to 27V DC, such as step down 12V to 5V DC converter, 24V to 3.7V/4.2V/5V/6V/9V/12V DC voltage drop, convert 18V solar panel output to 12 Volt input for a pond air pump.
- Adjustable DC to DC converter: Using a mini screwdriver to increase or decrease output voltage by adjusting the potentiometer screw, clockwise to step up voltage and counterclockwise to step down voltage.
- Enclosed waterproof DC power converter: This unit is sealed, all wires were solder connected and sealed in heatshrink tubing, anti-shock, anti-humidity, dust-proof, without any extra worries.
- Synchronous buck converter: SR synchronous rectification volt regulator,high conversion efficiency and low heating.
- With over-current protection, with over-heating protection.
- DC Buck converter: Input of 5.5 to 32V DC and output of 1 to 27V DC, such as step down 12V to 5V DC converter, 24V to 3.7V/4.2V/5V/6V/9V/12V DC voltage drop, convert 18V solar panel output to 12 Volt input for a pond air pump.
- Adjustable DC to DC converter: Using a mini screwdriver to increase or decrease output voltage by adjusting the potentiometer screw, clockwise to step up voltage and counterclockwise to step down voltage.
- Enclosed waterproof DC power converter: This unit is sealed, all wires were solder connected and sealed in heatshrink tubing, anti-shock, anti-humidity, dust-proof, without any extra worries.
- Synchronous buck converter: SR synchronous rectification volt regulator,high conversion efficiency and low heating.
- With over-current protection, with over-heating protection.
