This is YIHUA 1502DD Adjustable Variable Output DC Power Supply LED Display Phone Repair Power Test Regulated Power Supply 15V 2A Adjustable DC Power Supply LED Display YIHUA 1502DD. Primary Technical Parameter
- The power supply input: we can make 220V
- electric current :0.6-2A 0-500mA
- Output voltage: 0-15V DC
- the test voltage:0-49.9V
- Have 9 v voltage output function
- power supply input:220V AC
- maximum power:35w max
- Work temperature: 40oC-70oC
- Empty carry to exhaust: <0.25W
- Output constant current adjustable.
- Output constant voltage adjustable.
- LCD voltage and current display.
- Constant voltage and current operation in individual.
- over current protection.
The advantages of our DC power supply: 1. High precision and good technique to protect the product Safety and reliability. We are using advanced SAMSUNG IC according control software to shows. And in order to protect the product Safety and reliability, in software we make the Limit in the shows. 2. Good transformer: Our transformer is using good conductor and high efficient magnetic core. So we no need make bigger, but you will satisfy the DC power supply.