Features:
Switch power supply, convert AC 115V/230V to DC 12V .
Dual input voltage: AC 110V/220V. There is a switch, choose the proper voltage before use.
Steady and precise output voltage.
Shortage protection, overload protection(105%～200%), over voltage protection(115%～135%).
Widely used as the power adapter for Led strip, LED display, billboard, industrial equipment, etc. IN-DOOR USE ONLY!

Specifications:
Material: Metal case / aluminum base
Input voltage: AC 110V/220V (47～63Hz)
Input surge: Cold 40A@120V AC
Output voltage: DC 12V
Output voltage adjustment range: 12V±10%
Output current: 20A
Output  power: 240W
Working temperature: -10~50 degree Celsius
Storage temperature: -20~85 degree Celsius
Working humidity: 20%~90%RH  Non-Condensation
Storage humidity: 20%~95%RH
Certification: CE - EMC / LVD
Item size: 20*11*5cm / 7.9*4.3*2in
Item weight: 675g / 1.49lb
Package size: 20*11.5*5.5cm / 7.9*4.5*2.2in
Package weight: 715g / 1.576Lb
 
Package includes:
1 * Voltage Transformer