What power supply I need for 4 module of this LEDs 7512 5050 SMD?
1246366
they run of of 9v I use the basic radio shack power adapter with a universal socket and bought another socket to connect to the lights and everything is running fine with it. They ran fine with 20pc as well as with 8 so I could not imagine 4 not working.
1023143
As long as you do not exceed 12w per channel. Check the wattage on the leds. I would guess that a 5050smd strip would draw about 10w. You'll probably be fine.
1590336
SUPERNIGHT(TM) 100V - 240V To DC 12V 5A Switching Power Supply Adapter For LED strip LightThis is what I used works great
2190401
About any of the led strip supplies will work for this / these. I use the ones that look like PC lap top supplies. Lighting EVER® Power Adaptor, Transformers, Power Supply For LED Strip, 12V, 3A Max, 36 Watt Max . These are about $10.00 each. You will need about 30watts (<3 Amps) per strip. I have found the supplied controller will drive at least 2 strips pretty well. It is recommended not to use more than 2 strips in series (one plugged into the next.
1798580
yes you can. the led's are all 12 volt. the power supplies drop the voltage from 110 ac to 12 v dc. Working voltage: DC 7.5-24V so you dont need to worry about voltage spikes
1747979
These LED strips operate on 12VDC (see product description), therefore a proper power supply is required (such as B0034GUEY4).
87338
Hi. For one led strip will need a 12v DC 2AMP power supply. If you need to add another one and use only one power supply for both strips, you will need a strip connector to connect both strips and a 12v DC 4AMP (at least) power supply.
2169747
I have a micro atx board, but is got a 420 watt power supply, I run 2 hard drives a one dvd drive.
405344
Dear friends ,The package only with 24key controller+5050 300led rgb strip . You should buy 1 12V 4A power supply .the power must be enough.than you
245791
How could it be 2 amps at 12v - that would be 24 watts of power consumption. Say we have 1.7fv at 60ma on each of the 48 LEDs. With resistors (as opposed to a CC power supply) this would consume about 420 mA. How do you get to 2amps?
209273
Hi Williams castillo Is each of your LED strips is 24 watts for every 5m? Then just sum the total and as you can see the led driver is 100 watts from the power output so if you use 4 strips you will be ok (96 watts) and within the range of the driver
1095136
Here's the power specs for this unit, with 744W available over the +12V supply, not to exceed the unit's max when combined with the other supplies.http://www.corsair.com/en-us/cx-series-cx750m-modular-atx-power-supply-750-watt-80-plus-bronze-certified-modular-psu
2060309
Yes. Although you may want to overestimate your requirements for that power supply. These boards are quite efficient, but not 100%, so your supply will need to provide >30 watts to get 30 watts to the LED. Anyway, in all cases it is a good idea to have 30% or so overhead on your power supply.
1824174
you need 12 amps from an additional 12vdc power supply. you are taking the signal from an led controller and adding power down the line
1078793
The LEDs require a separate 12V Power Supply. I fortunately have interior lights and was able to splice into them.
1724828
If you bought several kits and used them independently with the supply provided with each (not connecting them together) it would work. However if you want to connect them together you would need to calculate the wattage of the entire run and buy an appropriately sized power supply. 5050SMD's draw about .24w per LED. This kit has 300 5050SMD's so it's 72 watts.
887773
Are you talking about LEDs, or LED drivers? The numbers you quote seem more typical of LED drivers than of the LEDs themselves. Either way, this power supply is not going to drive 10 of them in series, as the voltage per unit would be too low. A combination of series and parallel might work.