Power Adapters
Input voltage: AC100-240V 50~60HZ

Output voltage: 9V (DC)
Output current: 4A

Work efficiency: 85%
Temperature coefficient: ±0.02%
Output ripple and noise 100mVpp
Output voltage accuracy 95
Voltage regulation 5%
Load regulation rate: 4%

DC (output) interface: 5.5*2.5mm (outer diameter 5.5mm)

Cable length: 1.2M adapter cable, 1.0M power cable, total length 2.2

Output interface: 5.5mm*2.5mm

Connection method: Desktop
Output type: DC
Model:9V4A
Origin: Mainland China
Certification: CE
Application: switch