We are a professional manufacturer of switching power adapters, or AC adapters/adaptors, or switching power supply, or AC/DC adapters/adaptors, or AC/DC power adapters, or AC to DC power adapters, or plug-in adapters, or wall mount adapters/adaptors, or just SMPS, etc.

Model: YS16U series
Universal Input: 100-240V AC 50/60Hz
Rated Power : 20W max.
Sample Output Specifications:
Model            Output Load Voltage/Max. Load Current
YSU15050    5V/3A
YSU15060    6V/2.5A
YSU15075    7.5V/2A
YSU18090    9V/2A
YSU20120    12V/1.6A
YSU06138    13.8V/0.4A
YSU19150    15V/1.25A
YSU18180    18V/1A
YSU18240    24V/0.75A

Features:
Safety: UL/CUL
EMI: CLSPR 22 / FCC /VCCI CLASS B
High efficiency & low power consumption
RoHS compliant
Short Circuit Protection
Over Current Protection
Over Voltage Protection
Light Weight & Compact

Environmental:
Operating Temperature: 0 to 40 degrees centigrade
Storage Temperature: -40 to +70 degrees centigrade
Operating Humidity: 10% ~ 90% RH Non-condensing
Storage Humidity: 5% ~ 95% RH Non-condensing

Mechanical:
Dimensions: 70mm (L)*45mm (W) *31mm (H)
N.W.:90g
AC Plug: American two flat pin
Output plug: optional