desktop type AC adapter.
Cable length: 1.8m
Plug: DCjack, OD: 5.5mm
Warranty: 12 months
 

Input voltage: AC 100-240V ±10%, 50/60Hz

Output : DC 12V /3A/4A/5A
Max output power: 30W-60W 
Output voltage precision: 5%

Ripple & Noises: 10%
Operating temperature: 0 - 40 degree, humidity: 10%-90%
Storage temperature: -20 - 85 degree, humidity: 10%-90% 

Quality Warranty:
1. Good capability of anti-interference, high reliability.
2. Small DC ripple, high working efficiency.
3. Low working temperature, long use life.
4. Wide input voltage, coincident with all country’s standard.
5. Excellent insulating capability, high dielectric strength.
6. Protect function against short circuit, overload, overvoltage.
7. Full load test under high temperature, 100% aging test.