Compact Regulated Power Supply Adapter for LED, CCTV & Computer

The package included a 5V 10A 50W Regulated Switching Power Supply. It is important to confirm the input and output voltage before use. You can choose the proper input voltage (110V/220V) by a black switch to avoid damaging the device. The left side is for AC 110V, and the right side is for AC 220V. Users in the USA/CA should set the switch to 110V.

The 5V 10A output voltage can be regulated by ±15%, which greatly expands its application range. There is a yellow button on the right corner that can be used to fine-tune the output voltage by turning it clockwise.

It is recommended to use this power supply to power devices that draw less than 8A 40W. The maximum use of power should be no more than 80% of the full loads, otherwise, the power supply's lifespan will be shortened.

The package does not include any installation instructions, wiring cables, on/off switch, or screws. Professional installation by a qualified electrician is highly recommended.

There are several safety features built into the power supply, including Over Voltage Protection, Overload Protection, Over Current Protection, Over Temperature Protection, and Short Circuit Protection. These features help to ensure the safe and reliable operation of the device.

If the LED power supply stops working, it may be due to the overcurrent protective switch disconnecting. In this case, it is important to unplug the AC cable, wait for about 10 minutes, and then reconnect it. The power supply should then automatically recover and start working again.

The power supply has dual input voltage (AC 110V/220V) and an adjustable output voltage (DC 5V 10A max, ±15% adjustable). It is designed for indoor use only and is suitable for a wide range of applications, including industrial automation, electronic equipment, LED displays, LED lighting, LED strips, CCTV cameras, security systems, computer projects, and home appliances.

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