Is this suitable for powering an LED light strip?

Be careful and note the low amperage delivered by this power supply. This only puts out one amp or 1000 milliamps. I was thinking about getting this and checked my LED semi-concealed light strip's power supply. It says 6 amps, not 1 amp. You can have a device that draws less amps than your power supply and everything will be fine. If something draws more amps the power supply will struggle and likely overheat. Even if it works, it will fail early. No matter what length you might 'trim' a light strip to, you should still be able to supply at least as many amps as the original supply and if you have more amps available in the power supply that's fine, the device just won't use them. Don't guess and hope you're within the parameters of your power supply. Either check the manufacturers specs online or look at the old, failed power supply for specifications. Too many amps are OK, too many volts (or too few) are not. Too few amps (1 Amp = 1000 Milliamps) is not OK under any circumstances. You could fry your power supply, damage your device, have a fire or melt down your power supply. Fire is unlikely but possible, the more likely outcome is damage to your equipment or loss of the inadequate power supply due to early failure.

I would like to order 100 of these do you have a listing for such?

hi this qich seller from hong kong , you can choose the QTY of the listing , and if you can order 20 QTY(100pcs) , we will give you 5pcs (1 QTY) for free , thanks a lot and always here for you

is the center positive and outside negative or the opposite?

Yes center positive and outer negative. That is correct.

Could you confirm the input voltage range?

I can only confirm 120Vac use, as I have no 240 Vac to test. But Sticker says 100-240VAC ~ 50/60Hz.I have several brands of cameras and these P.Supplys are best I have.

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Reviews

B**N

They work!

They work and haven't set my house on fire yet, which is a bonus!

18.01.2026

T**.

This is a good purchase

These are great for the money. I really enjoy the orientation of the prongs to the body of the device. Perfect for what I need.

18.08.2025

L**E

Great for security cameras

These worked great on my security cameras. Buying bulk is the way to go, much cheaper this way.

1.04.2025

D**D

Great for hobbies

Wonderful power supply for DC lights and Halloween props. I will buy again.

27.10.2025

B**S

I have bought about 50 of these

I use these in my store and have always been happy. They are very easy to use. The last a long time and fit well on the surge protector. I use these for strip lights. They do have quite a bit of heat on them but an electrician friend said that is normal. They tend to last about 2 years for me being used every day.

11.11.2025

K**E

Works great

Love love love

10.12.2025

C**R

Spliced in the connector from my old power supply, works like a dream.

I have some light stips that took some time to put up. well, 3 of 10 of them went out because the power supply failed. I cracked open the power suppy using a vice, mostly because it was cool to do that, but also to see what was inside that failed, shure enough black blown components. Ok, so after that useless sentence, what can I say about this product? I spliced in my wires from the old powersupply and the lights lit right up. The powersupplies seam robust enought and i have 2 left over now. Bonus. NOTE: When you buy this product you need to make sure of the following. 1. The voltage must be the same, too low and you are not going to have enough power and your powered device may not work properly. To high voltage and you are going to greatly shorten the life or your device. 2. Amps of the old powers supply must be the same or it can be a lower number than this one. If the old power supply has a higher amperage this will cause the device to be power starved and it will soon overheat this new powersupply. Lastly, watch the polarity. The polarity of the AC adapter’s connector must match that of the power input or charging port on the device. There are two types of connector polarities: center positive and center negative. If your old one is center positive and this one is center negative, that may damage the powered device. You could cut the wire and flip them but I would research that. Out!

12.09.2023

A**R

Great plugs.

Great plugs. We use them regularly.

21.11.2025

M**X

SI, son buenos de muy buena calidad.

13.02.2024

S**A

funcionales

19.11.2019

ASIN	B00FEOB4EI
Customer Reviews	4.6 4.6 out of 5 stars (3,737)
Date First Available	September 24, 2013
Is Discontinued By Manufacturer	No
Item Weight	8 ounces
Item model number	DSA-12PFG-12/ DSA-12PFT-12
Manufacturer	BV USA
Product Dimensions	3.5 x 1.75 x 1.25 inches

JC TECH(UL-Listed) 12V 1 AMP Power Adapter LED Power Supply 110V AC to 12V DC Transformer Lighting Power Adapter for LED Strip Lights, IP Phone, CCTV Camera, and Low Voltage Devices| 5 Pack - Black

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