LM2596 LM2596s DC-DC step-down power supply module 3A adjustable step down module LM2596S-ADJ voltage regulator 24V 12V 5V 3V
USD 0.44USD 0.64
LM2596 LM2596s DC-DC step-down power supply module 3A adjustable step down module LM2596S-ADJ voltage regulator 24V 12V 5V 3V