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Black rectangular AC adapter with barrel connector and mains cable

NShi

NShi 24V AC/AC Adapter for TDC DA-22-24W laptop replacement part

SKU CH-7FHQ-KV4K4

Replacement AC/AC adapter supplying 24 V output from a 110 V input for compatible TDC DA-22-24W laptops

  • Powers TDC DA-22-24W laptops with a matching 24 V AC output
  • Delivers stable 24 V AC power from a 110 V AC input
  • Built as a Class 2 transformer for safe, efficient energy conversion
  • CE certified and tested to ensure reliable operation
  • Includes a barrel round tip connector for direct compatibility

24 V AC/AC Adapter for TDC DA-22-24W

This NShi adapter replaces the TDC Power DA-22-24W transformer used by compatible laptops. It delivers 24 V AC output from a 110 V AC mains supply through a barrel-style round connector. The unit is supplied new and carries CE certification.

Replaces TDC DA-22-24W transformer

The adapter is a direct substitute for the original DA-22-24W, DA2224W, DA22-24W and DA-2224W models listed by the supplier. The jump is worth it when the original transformer has failed or been lost and a tested, Class 2 replacement with a one-year service warranty is required.

Check model and connector before ordering

Verify that your laptop or power brick carries one of the exact TDC part numbers shown above. Confirm that the barrel round tip matches the connector size shown in the product images. The adapter accepts 110 V AC input only, so ensure your mains supply matches this voltage.

Highlights

  • Powers TDC DA-22-24W laptops with a matching 24 V AC output
  • Delivers stable 24 V AC power from a 110 V AC input
  • Built as a Class 2 transformer for safe, efficient energy conversion
  • CE certified and tested to ensure reliable operation
  • Includes a barrel round tip connector for direct compatibility

Specifications

No published specifications for this item yet.

Questions about this item

What connector does the NShi 24V AC/AC Adapter use for the TDC DA-22-24W laptop?

The adapter uses a barrel round tip connector. Refer to the product picture to confirm the exact connector size before purchasing.

How do I install the adapter, and what common mistake should I avoid?

Plug the adapter into a 110V AC mains outlet and connect the barrel tip to the laptop. The common mistake is buying the wrong model; verify your device matches the DA-22-24W specification.

What maintenance or replacement will the adapter need over time?

The unit is CE certified and tested for reliable operation. If the cable or connector becomes damaged, or the adapter fails to power the laptop, replace the entire unit.

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