Power Supply DC Converter Auto Step Up/ Down Constant Current Buck Boost 5V-30V
USD 4.17 USD
Specifications
| Brand | Unbranded/Generic |
| Country/Region Of Manufacture | China |
Conversion efficiency: 87 ~ 91%(Boost); 87 ~ 89%(Buck). Output ripple: 20mV (12V 3A), while the common module is far more than 100mV! Output current: 3A (add heat up to 4A). constant current function.