Does the FP02M require a 9V or external power supply?
1463077
The expression pedal uses neither. It just plugs into the multi-effect pedal. I'm assuming it uses the same active technology that a guitar does.
1463078
No, it requires no power source other than being plugged into the zoom expression pedal
1463079
No it does not. It just plugs into whatever compatible device you're using it with.
1463080
Neither. It plugs into the "control in" or similar port in your other zoom device with the cord provided.
1976352
No. But the back comes off easily for the 9V, or you can send it power and it can daisy chain that power to a second device if you want it to.
2221117
If you use it for 2.5" drives then you don't need external power supply. You do need external power supply when you use it for 3.5" drives or DVD/Bluray drive.
646365
I had a spare 12V, 3.75A from a Samsung monitor lying around so that's what I used. Almost any 12v power brick will do though.
1504765
You need to check your notebook cooler to see if it supports the voltage. I doubt it though. USB2 supplies 5V DC and 500mA. If your cooler shows a higher rating than that: don't try it. You'll break the cooler.
862202
It works without power supply when attached devices have little power consumption but peripherals such as an external hard drive that draws power from the port requires the added boost of the external power supply.
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
2038167
No. This device does not need external power. Direct plug and play ( like a thumb drive)
2123633
None, the systems ships with only the power adapter. I recommend getting a USB 3 Port replicator with/without power.
1770149
Not sure exactly... but I didn't need to get any additional power supply to make it work... just plugged it in.. and had been working great since purchase.
1880652
You will need to put 5 volts across the pin labeled 5V, and any of the grounds (GND). You can use a battery, however the power supply must be regulated at 5 volts, so you cannot directly connect a 9 volt cell. You could use something like a 7805 regulator to generate this supply if you intend to use a 9 volt cell.
1188532
No the model I purchased did not require external power. I needed to convert HDMI from a new laptop to VGA to supply video to an older but still very functional larger fixed monitor. It worked fine. If you have a similar need be sure to check the monitor, some have a dual input VGA and PCI which gives you a choice in the converter/cable that you choose.
1212007
Mine came with a power supply that handle 110-220 volts and just switched the US 2-pin power lead for an Australian one and it runs fine. I have no idea if it works with a Samsung Series 9 laptop but it was plug-and-play on a mc with no drivers required so I'd expect it will work fine with other platforms provided they have a USB3.0 port to plug it into.
459078
It will function without external power. Using external means there is less drain on your (Laptop) power.
880431
Mine did not come with a power supply. I haven't tried 12v, but it works with a 9v battery.
474042
The included external power supply provides 2.5A of power, to be shared between the hub ports (up to 500mA per port)
467116
It's all ready to go straight from the box BUT ... I would recommend buying a separate power adapter or else buy a BUNCH of 9V batteries, because this device drains 9V batteries pretty fast.