DC 9A 300W 150W Boost Converter Step Down Buck Converter Power module DC 0-100V 10A Digital Voltmeter Ammeter Dual Display

High-concerned chemical：None Package：SMD isCustomized：Yes Model Number：300w 150w Dissipation Power：International Standard Supply Voltage：International Standard Type：Module Origin：Mainland China Condition：New Operating Temperature：International Standard

High-concerned chemical: None Package: SMD isCustomized: Yes Model Number: 300w 150w Dissipation Power: International Standard Supply Voltage: International Standard Type: Module Origin: Mainland China Operating Temperature: International Standard