This is 1/3 (one-third) the price of another unit with 5 x 9V outputs and it does the exact same thing. It worked fine for me using 3 FX pedals but perhaps if you are using 5 power-hungry devices all at once you might need to get the more expensive option to be sure current output is sufficient.
If you are not plugging into 5 devices, do be careful not to let any unconnected coaxial connectors of the daisy chain touch each other or anything conductive while plugged in as it may short out the device (speaking from experience with other power supplies here). Try covering unused connector with a small piece of insulating tape.
The distance between the connectors is very short so it will only suit units that can be placed very closely together, but this is generally the case.
I have to give this Five Stars considering the price.
I was disappointed by this product, and actually I'm surprised Warwick is putting its brand on this unit. I understand that generally you get what you pay for, so I did not have any high expectations for this power supply. But when I plugged this in - it was just unusable due to big hum and high pitched sound it generates. My signal chain is basic - Warwick PS Streamer Bass > Korg Pitchblack tuner > BOSS DS1 > BBE Sonic Stomp > Orange Crush Amp. I've tried to borrow other power supply from my friend, I think it was BOSS one, and it worked flawlessly with same signal chain. Of course price is double.. Otherwise if you don't care about the big extra noise - it is working just fine and provides enough power for multiple pedals.
For me - the only thing that was good in this package was the daisy-chain cable, which is detachable, so hopefully I will be able to it use with another power adapter.
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