+

DC-DC Boost Buck Converter DC-DC 5V to 3.3V / 12V Adjustable Output DC 1.2V-24V USB Step UP / Down Power Supply Module

USD 4.66USD 6.66

DC-DC Boost Buck Converter DC-DC 5V to 3.3V / 12V Adjustable Output DC 1.2V-24V USB Step UP / Down Power Supply Module

Description
Specification
10PCS PCA9555PW,118 TSSOP-24
USD 11.20USD 24.90
+