3V-12V 5A 60W Adjustable Power Adapter, Multi-Voltage 100-240V 50/60HZ AC to DC 3V-12V Universal AC/DC Variable Power Supply, Various Voltage AC to DC Converter
NO RETURNS ON THIS PRODUCT. It is impossible to determine the cause of failure.
Use Only on 750, 1100 gph pump.
Make sure (+/-) Positive/Negative wires are correctly hooked up.
Do Not use this power supply on pumps lower than 5A rating. (500 gph)
