Mickey: 5v Power Supplies "Wall Warts"

Dieses Thema im Forum "AMD / ATI" wurde erstellt von cornemuse, 21. Januar 2022.

  1. cornemuse

    cornemuse Guest

    I have quite a few of these 5v power supplies. The lower amp ones & the apple have usb plugs/sockets built in.
    I measured the voltage measurements/outputs on them. Which is to say under no load conditions. Most one amp, one + amps units show 5.4 - 5.6 volts. An 'apple' unit "on label" says output is 5.1 v @ 2 amps, no load v = 5.7. A Radio Shack unit label = 5v & 2 amps measures at 6.5± v.

    I have (several) 2.5" usb cases which need 'external' (one of these warts) power. Computer usb...

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