2 of 3 people found the following review helpful
Doesn't always work,
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This review is from: Ex-Pro High Quality 2.1mm Socket to DC Power Extension lead/cable - 10m (Electronics)
Bought this to move my wireless router to a better location but not near an electrical socket. Doesn't work though as it seems to result in too much voltage dropped from the supply by the time it reaches the router. Product does work on another device though which has a much thinner original cable than the router so can't say it is totally useless. Consigned to my large box of cables that may come in useful one day.