0-2A 0-15V DC Power Supply 1502D+ LED Display for Mobile Phone Repair Power Test

Needed a DC power supply for testing and troubleshooting, this power supply's capability and price point fit the budget. Was pleasantly surprised that it has worked no problem since receiving the unit. Accuracy isn't that of a lab supply but, what do ya expect for the price... Great product for a hobbyist.

Using power supply for 9 volt 400ma. (I have an external meter) but the display only show 0.00 format. voltage is stable. the current is jump-ie. voltage true to Fluke. no directions. you tube is not in English 80% of the clips. but you can figure if out - if you have the need to buy one. If I needed it for more than 5% I would have bought a better one. For my need and my usage this is just ok. no cable other than plug in. 1-10 , 6 or 7. cheep feel, I think it will break in 2-3 years. $10 per year until better comes along.(renting).

I use it for electroplating only. It's a huge upgrade from using a DIY system of a wall charger with split wires and alligator clips. I need to be able to hit a specific amp level, which I can do easily with this power supply. Makes the process a LOT easier. I've only had it a couple of months but it's been working fine. Hope it lasts a long time.

Great product for working on LED lights

Didnt turn on out of the box

I was glad to hear so many good reviews on such an inexpensive unit, but my experience did not match. Though nicely packaged my display came severely scratched, as if it had been used for some time. Still it was readable.The unit has listed range of 0-15v, with display accuracy +\- 1%. My unit only displays up to 14.8v (won’t go to 15v), which is just below the - 1% listed tolerance for the display accuracy. Unfortunately, when measured the 14.8v is really only 14.65v (see pic).Accuracy does get a little better at lower voltages, and nothing I need will be impacted by 1/2 v of inaccuracy, so I figured I’d just contact the seller/manufacturer to see if there is an adjustment. I was very surprised that the unit, manual and Amazon don’t list anything about the manufacturer name or any contact info, and suddenly the unit is no longer available, so even the seller is a mystery.I found a single adjustment screw behind the display circuit, but it didn’t seem to do anything to the display or output voltage.For a cheap 0-14.6v supply it will do, but if I need accuracy, I’ll have to manually calibrate with a separate meter, and if I need 15v, I’ll have to buy different supply.

I checked the inside and it is very well-made.It works well and without surprises.A very , very good value for the low cost.Only negative is the "banana" binding posts: The nuts are all plastics so it is a little difficult to reliably clamp wires. The supplied wires work fine.

Was impressed what you get for the money. Works great for them non micro electronics where you need to power a 6v or 12v device to test and or work on. So, if you need a power supply that has the voltage it says it's offereing.. this one works very well. All voltage levels tested and were in very acceptable ranges.

Casi no la usé, duró menos de un año y el voltaje dejó de mantenerse fijo cuando se movía. Comienza a variar demasiado y no es posible hacer las pruebas que necesitas de esa manera.