YOOFONE 5V Power Supply 5A 25W AC/DC Adapter LED Driver 100-240V AC to DC 5 Volt 5amp 4.5A 4A 3.5A 3A Converter Transformer 5.5x2.5mm Tip for WS2811

YOOFONE 5V Power Supply 5A 25W AC/DC Adapter LED Driver 100-240V AC to DC 5 Volt 5amp 4.5A 4A 3.5A 3A Converter Transformer 5.5x2.5mm Tip for WS2811

General information. Input Voltage: AC 100V-240V 50/60Hz, Output: 5V DC 5A Max. Works with device that draws less than 5A, such as 4.5A, 4A, 3.5A, 3A, 2.5A, 2A, 1.5A, 1A, 450mA,500mA. 600mA, 700mA, 800mA, 1000mA. DC plug size is 5.5x2.5mm, compatible with 5.5x2.1mm. Polarity is inside positive "+", outside negative"-" Safety Protection. Automatic overload cut-off, over voltage cut-off, overheating protection, short circuit protection. No noise, no fire hazard, low temperature operation, stable output. Wide Application. Perfect for 5V devices less than 25W, such as WS2811 WS2812B WS2813 SK6812 5V LED Pixels strip light, USB-HUB, Bluetooth speaker, wireless router, ADSL cats, wifi IP home camera, Webcam Router, Toy, Recorder, DVR, Hard Disk Box and other 5v devices Voltage Consistency The 5 volt power supply has no voltage fluctuations at power on, during transmit, receive, or at power off. It will protect your electronic products from destruction. Kind Reminder： (1) This product is an AC to DC adapter, NOT A CHARGER!!! It cannot be used to charge electronic devices with batteries. Otherwise, it may damage your device. (2) The polarity is inside positive (+) and outside negative (-). They cannot be wrongly connected. (3) Never overload. If the current drawn exceeds 5A, the power supply will be damaged soon. (4) Indoor use only.
Parameter
Input: AC 100V~240V 50/60Hz
Output Voltage: DC 5V ( constant voltage )
Output Current: Max 5A
Output Wattage: Max 25W
Output DC connector:5.5mm x 2.5mm (compatible with 5.5 x 2.1mm) (inside"+", outside"-")
Adapter body size: 4.6in(L) x 1.9in(W) x 1.2in (H)
Power cable length: 36.4in / 92.7cm
Safety Compliance: FCC CE RoHS

Is this DC 5V 5A power supply compatible with your device?
1) Check the voltage. It only fits 5V appliances
2) Check the current. The current your device needs must be equal to or less than 5A,such as 4.5A, 4A, 3.5A, 3A, 2.5A, 2A, 1.5A, 1A, 850mA, 650mA and so on.
3) Check the power input port of your device. Its outer diameter should be 5.5mm; inner core diameter should be 2.1-2.5mm.
4) Check the polarity. The inner polarity should be"+", exterior polarity should be" - "

Package included
1x V 5A power supply adapter
1x AC Power Cord
1x DC female connector