ماژول کاهنده ولتاژ DIY mobile power monitor power supply power buggies camera power supply automotive power communications equipment supply there are a variety of size and weight for demanding applications such as aviation model etc Input voltage 45V28V Output voltage 08V20V Output Current 3A maximum Conversion efficiency 96 maximum Output ripple 30mV Switching Frequency 14MHz highest typical 1MHz Operating temperature 45 to 85 degrees Celsius Dimensions 22mm  17mm  4m