Power supply finder

Find the right power supply for your device.

Describe the device, old adapter, or power spec. Get the closest current match, see what it fits, and open the product page from there.

Before you order

Start with the label. Then narrow the safest match.

Use the clearest clue you have, then confirm the few fit details that matter most before you buy.

What to check first

A few details usually narrow the right adapter fast.

Start with the strongest clue you have.

Use the device model, old adapter code, or any printed power details still on the unit.

Match voltage and current before anything else.

The power supply should match the voltage exactly and meet or exceed the current requirement.

If connector fit or polarity is still unclear, stop there.

Treat those details as unconfirmed until the listing, the device label, or the manual resolves them.

Open a sample matching page arrow_outward

Still confirm

Connector size and polarity can still block a good-looking match.

If those details are missing or unclear, compare them on the old adapter, the device label, or the manual before ordering.

No readable label?

Start with the model number on the device.

If the adapter is missing, use the device model, serial label, and any DC input markings on the unit, then ask again with the strongest clue you found.