ZK-4KX DC DC Buck Boost Converter CC CV 0.5-30V 4A 5V 6V 12V 24V Power Module Adjustable Regulated laboratory power supply
USD 9.78USD 10.30
ZK-4KX DC DC Buck Boost Converter CC CV 0.5-30V 4A 5V 6V 12V 24V Power Module Adjustable Regulated laboratory power supply