Is there instruction manual for POE Switch?

At Shenzhen Sanyi Technology Co., LTD, the instruction manual is usually provided along with our products. If you do not find the instruction manual in your shipment, please contact us as soon as possible and we will re-deliver to you. The instruction manual contains the guidance of usage/storing/maintenance, which you can also view the related video posed on our website. Our service package includes the attentive after-sales support. For any problems in product quality, maintenance, application, or others, feel free to contact us. Our service principle is to make you satisfied all along.

High quality of switching power supply helps Sanyi occupy big global market. The cctv power supply series is available in a wide range of types and specifications. Since led strip power supply technological measures were put forward, switching power supply's body frame has been highly improved. It automatically resets or fuses when a problem occurs. Having been qualified with quality system certification, switching power supply meets the quality standards. It brings a steady and precise output voltage.

The company culture Sanyi sticks to is to make better qualified open frame power supply and provide more professional service. Get info!