ماژول مبدل DCDC کاهنده HW601 به همراه نمایشگر معرفی  این ماژول مقادیر ولتاژ و جریان را به صورت همزمان نمایش داده و به وسیله کلید های تعبیه شده روی آن امکان کم یا زیاد کردن ولتاژ را فراهم میکند  مشخصات      ولتاژ ورودی5 الی 23 ولت     ولتاژ خروجی0 تا 16 ولت     جریان3 آمپر     راندمان95 درصد     امکان کالیبراسون با دکمه سمت چپ  Specification  Input Voltage 523V Max 23V recommended to use within 20V Input voltage must be higher than the output voltage 1V above Output Voltage 0165V adjustable It can save the last set voltage automatically Peak CurrentRecommended use in 2A accuracy of 1 the minimum display 001A less than 10mA will not be  displayed Peak Current 3A Recommended use in 2A accuracy of 1 the minimum display 001A less than 10mA will not be displayed Conversion Efficiency 95 Size 62 x 44 x 18mm  Instruction  Using STN liquid crystal display screen Voltage and Current can be displayed simultaneously blue background and white character wide angle and wide field of view Using button adjustable voltage left button to reduce the voltage the right button to increasing voltage press button one time can adjust 004V voltage press and hold more than 1 second to quickly adjust voltage  Calibration  When power outages long press left button access the power supply Then the display starts flashing at this time release the left button measure output voltage with multimeter  When you press the left or right button until the screen displays near 5V For example 498V502 is all right the screen will show 5V  After adjusting the voltage please shout off the power supply Then you completed the calibration