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Is this DC5V3A power supply (PSU) compatible with your device?
Please note the voltage
Please find the spec label of your device and check the working voltage. It should be DC5V, not be AC 5V or lower/higher than DC5V. Otherwise, your device will not work or be damaged
Please note the max current
Check the max current your device will draw. It should be equal to or less than 3A,such as 1A,2A,3A. Otherwise, your device won't work well and the power supply will be damaged very soon.
Check the power input port of your device
Its outer diameter should be 5.5mm; inner core diameter should be 2.5mm or 2.1mm. Inner core polarity should be"+", exterior polarity should be" - ".
Connector Size
Conector size: 5.5mm x 2.5mm, compatible with 5.5mm x 2.1mm
High Quality Cable
Individual wire insulation and flexible flame -retardant PVC jacket provide you a safe and reliable cable with better conductivity
Broad Compatibility
Max 3A ouput means it can supply with amperage less than 3A. ---such as 1A, 2A,3A. If your device draws 2.5A, 2.5A will be supplied. But if draws more than 3A, only 3A will be supplied.
Toothsquatch
2025-08-18 13:17:21
I got this for my ESP 32 LED project in combo with some BTF LEDs. It was perfect, no issues. Comes with an adapter to make a connection to the wires of the LEDS easy. Cost-effective solution to provide power to your LED project!
Jay C.
2025-07-16 12:55:15
It works perfectly for what I needed it to do
public name
2025-05-25 13:33:53
Lit up my 240 LED ring really well, Nice add on connector for wires!
Mike Griffin
2025-05-04 12:53:44
Works as described.
leland roberts
2025-03-27 13:37:18
I'm very picky and suspicious and cheap to boot but this thing works great and I had it for a while now if you like me get it it's great
BENNY NASH
2025-03-02 14:23:32
Bought for the LED strip lights i purchased. It works to light them. Not sure what else to expect? good for the money.
William Hagan
2025-01-18 14:22:13
ended up receiving a non working product, i suspect it had a internal short that caused it to quit working period, it sparked when i plugged it in and a multimeter would not pick up any voltage.
cmd
2025-01-14 17:51:17
It does the job!
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