?Features:
Switch power supply， convert AC 85V∥263V to DC 12V.
Wide input voltage range， 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 85V∥263V (47∥63Hz)
Input surge: Cold 20A@120V AC
Output voltage: DC 12V
Output voltage adjustment range: 12V÷10%
Output current: 2A / 3.2A/ 5A
Output power: 24W/ 40W/ 60W
Working temperature: -10~50→
Storage temperature: -20~85→
Working humidity: 20%~90%RH Non-Condensation
Storage humidity: 20%~95%RH
Certification: CE
Item size: 8.5*6*3.3cm / 3.3*2.4*1.3in ，11.5*7.8*3.7cm / 4.5*3.1*1.5in ，16*10*4.3cm/ 6.3*4*1.7in
Item weight: 122g-333g / 4.3oz-11.74oz
Package size: 9*6.3*3.5cm / 3.6*2.5*1.4in， 12*8*4cm / 4.7*3.2*1.6in， 16.5*10.5*4.8cm/ 6.5*4.2*1.9in
Package weight: 135g-365g / 4.75oz-12.8oz

Package includes:
1 * Voltage Transformer