Product Review

Parameter
Input: AC 100V~240V 50/60Hz
Output Voltage: DC 24V ( constant voltage )
Output Current: Max 3A
Output Wattage:Max 72W
Output DC connector:5.5mm x 2.5mm (inside"+", outside"-")
AC input power cable length: 47.2in / 120cm
DC output power cable length: 43.3in / 110cm
Adapter body size: 4.3in (L) x 1.9in (W) x 1.1in (H)
Safety Compliance: FCC / CE/ RoHS / CCC
Working Temperature: 0~40℃
Storage Temperature: -20~60℃
Ambient Humidity: 0~95% Non-Condensation
Weight: 0.87 lb / 396g

Professional advice from licensed electrician:
The max use should be no more than 80% of the full loads.
Otherwise, the power supply will generate much heat and its service life will be greatly shortened.
We recommend you to use this 24V 3A 72W power supply to power devices less than 57.6W.

Kindly note
1.The 24V 3A power supply comes with a free female DC connector. You can easily screw wires on it without soldering.
2.The plug is not waterproof, please don't use it outdoor. Please keep it away from water and fire. 
3.This is a 24V constant voltage power supply. Make sure your device match the 24V voltage and wattage LESS than 72W.
4.If there is any problem with the power supply, please feel free to contact us plus your order ID and picture by email. We will solve the problems for you within 24 hours. 

Package included
1x 24V 3A power supply adapter 
1x AC input power cable
1x DC female connector