9A 300W CC/CV DC-DC Step Down Buck Converter Module

Input voltage: 5-40V

Output voltage: 1.2-35V (continuously adjustable)

Output Current: 9A (please add cooling fan on maximum output current)

Constant current range:0.2-9A ( adjustable )

Output Power: Maximum power is about 300W (please add cooling fan on maximum output power)

Conversion efficiency: up to about 95%

Operating frequency: 180KHZ

Input 24V Output 12V 5A ripple around 50mV (Excluding noise)

Output short circuit protection : Yes, constant current

Input Reverse Polarity Protection: None

Output prevent backflow: None

Wiring: Terminal

No-load current: Typical 20mA (24V switch 12V)

Load regulation: ± 1% ( constant )

Voltage regulation: ± 1%

Dynamic response speed: 5% 200uS

Potentiometer adjustment direction: clockwise (increase) , counterclockwise (decrease).

Operating temperature: Industrial grade (-40 °c to +85 °c)

Size(approx): 65 x 47 x 24mm(L x W x H)