ITEM NAME:35W CC CV Auto Boost/Buck Step Up/Down Converter DC 5V-30V to 0.5V-30V 1 ZWG Descriptio n Description: Input voltage: 5 ~ 30V Output voltage: 0.5 ~ 30V Output current: natural heat dissipation 3A, enhanced heat dissipation 4A Output power: natural heat dissipation 35W, enhanced heat dissipation 60W Output ripple: 12V 3A output voltage ripple is 20mV Conversion efficiency: boost 87~91%; buck 87~89% (varies according to differential pressure and load) Input overcurrent protection: 10A fuse Input anti-reverse protection: high efficiency MOS type Input undervoltage protection: Yes Output overcurrent protection: yes Working frequency: 180KHZ PCB board size: 69*28*21mm Specifications: Material: PCB Color: Picture Color Package Included: 1 * Constant Current Buck Boost Module Note: Please be reminded that due to lighting effects and monitor's brightness/contrast settings etc, the color tone of the website's photo and the actual item could be slightly different. We offer you what you need! 35W CC CV Auto Boost/Buck Step Up/Down Converter DC 5V-30V to 0.5V-30V 12V.Output power: natural heat dissipation 35W, enhanced heat dissipation 60W. 1 Constant Current Buck Boost Module. We'd like to settle any problem in a friendly manner. Output current: natural heat dissipation 3A, enhanced heat dissipation 4A.