AC adapter I lost my 7 port USB AC adapter what voltage and amperage is it?
1604606
The adapter on the one I received states that it is only 250mAh. Not sure that is really enough to power anything......
1191296
The AC adaptor is not needed, it use the power from the USB3 which is adequate. However, it does have a mini DC plug that use 5 volts if you have to use the adaptor. I do not use this plug at all for this device or any other device that using the USB2 or USB3.
133803
It's actually the DC output to the device from the AC adapter that you want. It is 5V at 600mA. The plug-in tip polarity is positive inside, negative outside.
2222426
Most computer laptops have the voltage specs on the AC adapter. So check yours. I found one site that had this info: AC input voltage:100 ~ 240V 50~ 60HzDC output voltage:19VDC output current:4.74APower:90WSo it looks like 19 volts would be your setting.
2245374
5 volt 2000ma Premium External Power Supply 5.0v 2.0A (2000mA) AC/DC Adapter for USB HUB and 2.5-inch HDD Enclosure
2221442
AC adapter for this input:100v-240v output is 5v (I tested work with any 5v USB Power 1A)hope this nswers you question.
785400
Sorry I can't help - I threw mine away... I am sure I kept the AC-DC adapter, but I have a big box full of those and no idea what they originally went to!
688293
My AC adapter says "INPUT: 100V-240V~". "50/60hz 0.8A Max" "OUTPUT:12V---2A". Hope that helps.
103374
From the spec sheet...USB Output: DC 5.2V 2AmpUSB Input: AC 125V 50/60Hz 350mA
1556509
I don't know for sure but this item Universal AC Adapter 15V 16V 18V 18.5V 19V 19.5V 20V 22V 24V 70W should definitely have what you need
1488621
sorry Jim, I ordered this ac adapter for my friend and I have no idea what kind of laptop it was. he provided me with the link I just bought for him
68274
According to the manual, the AC/DC adapter should be 4.5 V, 150 mA, center pin negative. Be careful of what power supply you buy. Some do not hold a constant voltage or current.
1392140
Hi, deeply sorry for replying late. Mine came with a 5 Volt...1000mA (- o +)I don't understand why yours is missing the power adapter, but it shouldn't be expensive. You might find it in amazon or ebay for a cheap price.I hope you find the correct one, you don't want to burn your converter
1247490
The best and safest way to determine if this AC adapter will work in your computer is to match up the output of this adapter with the output of your old adapter. The output of your adapter is listed right on your old adapter. This adapter's output is listed as DC-Output: 19.5V-3.34A-65W. Good Luck
302414
A USB port uses a max 500ma of +5vdc power = 2.5 watts. Thanks for using AnswerParty!
1614311
Do you mean the voltage output? If so, it outputs USB voltage (5 V DC at a max of 2 amps).
2220384
The power adapter it comes with plugs into the wall and takes 100-240VAC. It provides 5VDC at 2.6A. This means you could power up to 5 devices at the maximum rated USB power (500mA each). It should be more than enough for standard peripherals (keyboard, mouse, printer, webcam, etc.)