Can anyone check how many Ampers I need with the 12volts?
1050169
With these small chargers you are talking about miliampers so just pulg it into any wall outlet and let it charge.
361036
you'll get 12v & 1amp on each channel. If voltage matches, amperage matters little.
1283049
Sorry 15 should be 15AMPs and 123 watts should be 145 watts.My typing stinks
1315748
yes you will need a 12volt supply. The terminals are bare wire clamp ons so you shouldn't need any connecters. This is for single color LEDS not RGB version of LEDS.
1910965
not sure I understand your question, if this is pertaining to the 48 it LEDs, it can take up to 1 amp @ 12volts.
2189
thank you all for your response. I now understand what I need, at least 8 amps power supply ...enjoy your weekend!!!! :_)
24506
Enough to power the *entire* load your motherboard presents, plus a safety factor for inefficiency plus startup. It does not regulate the 12V, so no. Use a reputable 12VDC power supply, not one of those $8 specials. When I use these, I build the entire system and power it from an ordinary high-efficiency PSU, run at full load. Measure the power draw with a Kill-A-Watt. Size the 12VDC supply accordingly.
2180031
Yes you need a 12 volt power supply. I use computer power supply. If you know how to do this the power supply can be bought for 15 dollars. Youtube videos can show you how to do this
667655
120 volts and I do not know the amps; however, i would assume it is in the nature of 3 to 4 amps
851682
depends on voltage of your transformer out put- it must be 12 vdcworks fine for me
628994
I Would get 120 to 12 volt Dc output. But i don't know if it Would work with any 12V
2005992
12volts is 12volts. Its a matter of how long your source can maintain the voltage. They draw very minimal amount of power.
618003
calculate amp x volts for your compter up to 900 watts inverter capacity good luck
1298231
I used a #10 stranded copper wire THHN is good for 30 amps. I ran a red and black from the charge controller out to the battery terminals. The charger will keep a constant and monitoring voltage for your 12 volt battery. You may want to add a Wattsup to give more information and condition of the process.
86243
No not enough amps on the 12 volt rail, you will need at least a 450 watt power supply with two 6 PCIe PEG connectors native. Antec VP-450 450W ATX 12V v2.3 ,Cooler Master Elite Power 460W (RS460-PSARI3-US) and SilverStone ST45SF-G 450-Watt all are great and run under $40. I normally try to go a little higher than what is recommended. If the Card asks for 450W I'll look at 550W-600W supplies.
1562376
DC. Depends on how many amps that converter is rated for and how many volts at your input. At 12 volt input you will needs to pull 8.3 amps.
915389
You won't need this. This is for 36 volt systems. Yours will already be 12 volts.