AC-DC DC-DC Buck Step down Adjustable Converter 3.3V 5V 9V 12V Rectifier Filter

AC-DC DC-DC Buck Step down Adjustable Converter 3.3V 5V 9V 12V Rectifier Filter. Reply within 24hours. Rate (item arrived).. Condition:: New: A brand-new, unused, unopened and undamaged item in original retail packaging (where packaging is applicable). If the item comes direct from a manufacturer, it may be delivered in non-retail packaging, such as a plain or unprinted box or plastic bag. See the seller's listing for full details. See all condition definitions : MPN: : Does not apply , Brand: : Unbranded: EAN: : Does not apply , 。

AC-DC DC-DC Buck Step down Adjustable Converter 3.3V 5V 9V 12V Rectifier Filter
AC-DC DC-DC Buck Step down Adjustable Converter 3.3V 5V 9V 12V Rectifier Filter
AC-DC DC-DC Buck Step down Adjustable Converter 3.3V 5V 9V 12V Rectifier Filter
AC-DC DC-DC Buck Step down Adjustable Converter 3.3V 5V 9V 12V Rectifier Filter
AC-DC DC-DC Buck Step down Adjustable Converter 3.3V 5V 9V 12V Rectifier Filter