dc power supply;
1.Apply for :laptop,led,etc
2.Reliable and low-nose
3.Heat reduction
4.small enough to carry around

Specification of dc power supply: 

1.lnput voltage: AC 100-240V 

2.Frenquency: 50/60hz

3.Starting lash current: 40A/230VAC

4.Output voltage: DC 9V-24V

5.Output current:3A-7A

6.Voltage precision:5%-3%

7.Ripplesnoise (mVp-p):<1% output voltage

8.Iinear adjustment rate:5%MAX

9.Temperature index: ±0.02%

10.Starting time:≤ 1S(240V input,l.=100%)

11.Over-loading protection:115%-150% rated power

12.Short circuit protection and it can automatic recovery after normalization

13.Form of cooling is natural cooling

14. Size:115.0X47.0X32.0mm

15.Weight: about 340 gram

Suggested application: Digital Camera, Notebook/laptop adapter ,ADSL AP, Wireless Lan Station, LCD power supply, Hard Disk power supply, Communication Terminals, Any Portable Device or Machine ,etc.

Detailed picture of dc power supply: