★ DC-DC Buck Converter ★ 5 pieces ⭐️ Please be sure to read the profile ❤️ お得な情報も載ってます☆★☆ (お得な情報も載ってます☆★☆ - Great deals are also listed) #ksm♡のお店一覧 (ksm♡'s shop list) ＊Please understand that this item is stored at home and will be shipped in simple packaging. ❗️ Only one of the 5 pieces has been opened, but all are "new and unused". ★ This DC-DC buck converter can be applied to the design of microcontroller projects and other electronic devices that require a 3.3V power supply. At the same time, it is convenient for power expansion in some electronic designs. ★ Overall size: 25x11.5mm (L*W); Input voltage: 4-12V; Output voltage: 1.8V; Maximum output current: 0.8A; Model: AMS1117. ★ The DC-DC buck converter adopts a double-panel design with a beautiful layout. In addition, 2P single-row pins are used for input and output for easy connection. ★ The voltage regulator can be easily installed and used without any other complicated operations. ★ Please do not exceed the rated voltage for the input voltage. Do not overload the output. uxcell DC-DC Buck Converter Voltage Regulator AMS1117 4-12V~1.8V 0.8A Blue with Frequency Pins for Power Transformers 5 pieces 32-26099