ABBP-10 Pcs LM2596S-ADJ 3-40V DC-DC Adjustable Step-Down Voltage Regulator Powers Module Board 3A Buck Converter Blue-Black

EU LVD Voltage : Low voltage: Below 50Vac or 75Vdc High-concerned chemical : None Origin : Mainland China Certification : NONE Specification 1 : Voltage Regulator Specification 2 : LM2596S Voltage Regulator Specification 3 : 340V DC 3A Buck Converter Specification 4 : Adjustable Voltage Regulator Specification 5 : Supply Module Board