This listing is for a Phihong Switching Power Supply Adapter
Model: PSAC05R-050(AS) 

Specifications:
Brand: Phihong 
Type: Switching Power Supply Adapter
Condition: New Open Box
Input Voltage: 100-240V AC
Input Current: 300mA
Frequency: 50-60 Hz
Output Voltage: 5V DC
Output Current: 900mA Max
Weight: 3 OZ

This item is exactly as pictured.