I want to learn a little about PSUs transfomers can anyone point me to some links which could prove useful. The reason I ask is that I have purchased a ADSL router on eBay recently and I think that the PSU may be not be suitable/not the original one. It is a Netopia 3341,if anyone is familiar with it. I have seen and fitted a number of these routers and they usually are supplied with laptop type power brick PSU
- this one is not. This is not what concerns me. The router has an input of 12VDC, 1.0A (labelled on the underside of the device) and the PSU is labelled as:full label is Input 230V ~50Hz 140mA, Output
10V-1.2A.Is this correct and safe to use or could I damage the router. Do you think that this was indeed the PSU which was supplied by the manufacturer. I would have expected output to be 10V. Please advise and explain so that I may learn something and put my fears to rest.
Any help and advice greatly appreciated.
Best regards,
Delakota555