5pcs/lot DC-DC LM2596 LM2596S 4-35V Adjustable Step-down Power DC To DC 3A Max Output 1.23V-30V Adjustable Supply Module
USD 2.97USD 4.25
5pcs/lot DC-DC LM2596 LM2596S 4-35V Adjustable Step-down Power DC To DC 3A Max Output 1.23V-30V Adjustable Supply Module