YIHUA 1502D+USB 15V 2A USB dc power supply
1.The DC power supply which provides a 0-15V outputs function
2.Short-circuit proof function (adjustable inside 0.6A-2A) , the short-circuit proof automatically recovers function.
1.Two LED screen
two LED screen seperately display current and voltage,provide you with a simple operation, economical and practical, the excellent performance maintenance instrument.
2.0~15V output function
DC voltage 0-15V output function
3.It has 5V/15V conversion function ,and have 5V USB interface .
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.
(Some of factory products in order to save the cost are using Analog Circuitry to do,so their precision Safety and reliability can not compete us.)
Our transformer are using good conductor and high efficient magnetic core.So we no need make bigger ,but can satisfied the DC power suppy.
(some of factory transformer material less efficient that can not load, so they make bigger. that cause the weight heavy and high calorific value, so their transformer can not compete us.)
Primary Technical Parameter
1.The power supply input we can make 110V, 220V, 230V, 240V AC
2.The biggest power 30W max
3.Output voltage 0-15V DC
4.Work temperture -10oC-40oC
5.Empty carry to exhaust <0.25