5V/4A led power supply/adapter

5V4A led power supply/adapter   led power supply

Key Specifications/Special Features:

Output

 DC Voltage..............5V DC ±3

Rated Current............4A

Raded Power.............20W

Ripplt & noise(Max)............ mVp-p is less than or equal to 1% Uout

Load Regulation .............. ±1%

 Input

Voltage range............... 100~264 V AC  47~63 Hz

Efficiency ..............> 75%

AC Current (Max) .................. 0.15A/220V 0.25A/115V

AC Inrush Current................ 40A/230V

 Protection Function

Short Circuit  protection

Over load ............130%~150%

Over Voltage ............115%~135%

 Environment

Working temP.............. 0~50°C

Working humidity............. 20%~90% RH

Storage temp humidity............ 20%~95%RH

Typical model list