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Rectangular black power brick with US plug cord attached

ClearCube Technology

ClearCube Technology PA-1121-76E 20V 6.0A ac adapter

SKU CH-9G2K-T7FGB MPN PA-1121-76E

A 20V 6.0A AC adapter with US power cord for NUC and notebook power replacement

  • Reliable power for your NUC with stable 20V 6.0A output
  • Ready to use with included US power cord
  • Buy exactly one unit as a spare or replacement
  • Built to meet demanding computer hardware standards
  • Backed by ClearCube Technology quality assurance

Replacement adapter for NUC units

The ClearCube Technology PA-1121-76E is a new 20V 6.0A AC adapter built by LiteOn for ASUS NUC systems. It serves as a direct replacement or spare power supply for notebooks and NUC devices that require this exact output. The single-pack format avoids the need for bulk purchases.

Steady 20V delivery with US cord

The unit provides a stable 20V 6.0A output for consistent power delivery during normal operation. A brand-new US power cord is included, so the adapter plugs straight into standard US outlets without extra adapters or cables.

Simple swap for compatible NUC hardware

The adapter fits NUC devices designed for the 20V 6.0A specification and connects using the existing barrel jack on the host. No additional cables or mounting hardware are required beyond what the NUC already uses. Builders needing a different voltage, current rating or connector type will need a different adapter.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $26.99
Cheaper than about 58% of the 27,790 comparable items (median $30.99).

Specifications

No published specifications for this item yet.

Questions about this item

How do I connect the PA-1121-76E to my NUC and the wall outlet?

Plug the barrel connector into the NUC power input, attach the included US power cord to the adapter’s IEC inlet, then insert the cord into a standard US wall socket.

What part of the PA-1121-76E is most likely to need replacement first?

The detachable US power cord can be swapped if the plug or cable insulation becomes damaged.

What limits continuous operation of the PA-1121-76E?

The 20V 6.0A rated output is the maximum sustained power the adapter can deliver without triggering its protection circuits.

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