5V 3A 15W Power Supply Adapter ETL Listed 100-240V AC to 5V DC Converter Class 2 Power Supply, 5.5x2.1mm Jack for for Low Voltage LED Strip Lights, CCTV, Router, Electronics

Worked perfectly to light up my led strip. No issues and the screw ports made it really easy. Perfect for $10 and good quality

Got this for an Arduino project to run an led strip and a sensor to make a truck parking sensor for parking in the garage since the space is tight. Worked perfectly. Been running it for awhile now and its still rockin.

picked this up for a led light strip, it works what more can ya say.

I bought an Allo Boss2 DAC to use with a Raspberry Pi 4. The DAC has a power jack and is capable of powering the PI and itself. It needs more than the standard Pi 4 power supply to do both. This one works fine. I've seen measurements comparing the SQ from a hundred dollar regulated power supply and a switching supply like this in this exact setup. Any noise and jitter is well below the threshold of human hearing although the regulated supply measures better. An important rule to remember about home audio. The weakest link is the speaker.

This works well on a Star Shower laser light. The original 5V 1.5 amp power supply always ran hot then quit. I taped the splice to waterproof it.

BTF-Lighting is my go-to for LED projects. This power supply was used to light up my CNC Y-Axis that reflects the current state of operations on the CNC (AltMill). This provided the power boost needed to ensure all lights were powered evenly and bright!

Great. Thank you.

When I first opened the box and handled the power supply (BTF-LIGHTING AC100-240V to DC5V6A Max30W) I thought it seemed a bit lightweight to be capable of 6 Amps, so I decided to test it. The no-load voltage was 5.3VDC, which was good. I then attached a 5-Ohm, 10-Watt resistor across the terminals, which should draw: I = V/R = 5/5 = 1 Amp. The voltage dropped to 4.7VDC. So, this power supply, that is advertised to supply up to 6 Amps at 5VDC, could not even output 1 Amp! This performance was so bad that I assumed I must have a defective unit. I returned it to Amazon for a replacement. When the replacement arrived I tested it the same way. Same result! Back to Amazon for a full refund this time. Unfortunately, Amazon won't let me give it zero stars. Update: It's been a couple weeks and I got my refund today. The note in the e-mail notice from Amazon says "Reason for return: Item shipped late."

Great if you are in the US. if you are in other parts of the world be prepared to BYO powerpoint plug.