+

DC-DC 5V to 3.5V 12V Buck Boost Converter Battery Voltage Current LCD Tester Adjustable Step Up Down Power Supply Module

USD 1.18USD 1.84

DC-DC 5V to 3.5V 12V Buck Boost Converter Battery Voltage Current LCD Tester Adjustable Step Up Down Power Supply Module

Description
Specification
5pcs IT8586E FXS QFP-128
USD 15.00USD 17.24
5PCS TOP250YN TO-220-5
USD 5.60USD 5.89
+