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LED DC-DC 5V to DC 1-24V Adjustable Potentiometer USB Step Up/Down Buck Boost Converter Power Supply Voltage Regulator Module

USD 1.87USD 2.12

LED DC-DC 5V to DC 1-24V Adjustable Potentiometer USB Step Up/Down Buck Boost Converter Power Supply Voltage Regulator Module

Description
Specification
TL16C554FN TL16C554 PLCC-68
USD 6.35USD 7.14
STRL472 472 ZIP-8
USD 1.17USD 1.30
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