LED DC-DC 5V to DC 1-24V Adjustable Potentiometer USB Step Up/Down Buck Boost Converter Power Supply Voltage Regulator Module
From Store#1102711404
$4.40
View at AliExpress
Secure transaction via AliExpress
4.7 out of 5 (254 sold)
Price History
Price changes for LED DC-DC 5V to DC 1-24V Adjustable Potentiometer USB Step Up/Down Buck Boost Converter Power Supply Voltage Regulator Module since Jun 13, 2025
Max: $4.40
Min: $3.93
Current: $4.40





