Have seen a few situatiuons where power adapters have gone out of spec or perform badly.

At a guess I have just replaced these without measurement to fix an issue (luckily)

These have been on an ATA adapter, wireless adapter, WiFi security camera and now the possiblity of a router failing.

Hot days seem to bring on power adapter faults.

Has anyone seen a test breakout adapter with heaps of different plugs and sockets so that basic voltage and ripple voltages can easily be measured?

Thanks