19V 3A Power Supply

Description

31V dc power supply It is a power supply conversion equipment for small portable electronic equipment and electronic appliances. It is generally composed of shell, transformer, inductance, capacitor, control IC, PCB board and other components. Its working principle is from AC input to DC output; According to the connection mode, it can be divided into wall type and desktop type. It is widely used in security camera, set-top box, router, light bar, massage instrument and other equipment.

Techinical parameters

3.Product details

Application: 19V 3A power supply for garden tool charger,19.5 v 9.23 a 180w for robot charger, charger for energy storage products, medical product charger, charger for measuring tools, heating product charger,LED lighting charger.

Our mission and advantage

We have a clear mission; to deliver high-yielding, consistent-producing, top-quality products that will provide our customers with more profit potential than they can get anywhere else. Quite simply, our goal is to make our customers successful then we will be successful.

We certify 2 years warranty after products delivery.

All products have passde ISO 9001 QC system. All products have passed global certification(UL,ETL,KC,PSE,SAA,BIS,BS,CB,FCC,EMS,ROSH,REACH,UKAC,ETC)

Fanless high efficeincy design,meet CEC,DOE,LEVEL VI,ERP,NRCAN,GEMS,Energy star and COC Tier 2

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