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Black rectangular AC adapter brick with attached power cord for Lenovo 3000 C300 20 inch AIO

WAWEIS

WAWEIS AC Adapter for Lenovo 3000 C300 20" AIO

SKU CH-X5N2-YWG46

Replacement AC adapter for Lenovo 3000 C300 20" AIO with 10 ft cord and FCC, CE, RoHS certifications

  • World-wide 100-240 V input works in any region
  • 10 ft power cord gives generous reach from the wall
  • Over-current, over-voltage and short-circuit protection keeps hardware safe
  • FCC, CE and RoHS certifications confirm regulatory compliance
  • Smart-chip thermal and overload safeguards protect during extended use

Purpose and compatibility

This WAWEIS AC adapter replaces the original power supply for the Lenovo 3000 C300 20-inch all-in-one desktop and the ThinkCentre 7479-A6U. It matches the ADP-1202B BC specifications so the system receives the correct voltage and current without modification. Buyers who need a charger for a different Lenovo model or a standard laptop barrel connector will not be served by this unit.

Thermals noise and power draw

The adapter operates on a world-wide input range of 100-240VAC at 50/60Hz, making it suitable for international mains supplies. Built-in safety circuits provide over-current protection, over-voltage protection, short-circuit protection and total power protection to limit heat build-up during normal operation. A smart chip adds overheating protection while anti-interference materials reduce electrical noise. The supply uses new components only and carries FCC, CE and RoHS certification.

Build integration

A 10-foot power cord gives flexibility in positioning the all-in-one unit relative to the wall outlet. The connector fits the C300 family and the 30121RU, 30121AU and 36001552 part numbers directly, so no adapter cables are required. Builders who need a shorter lead or a right-angled plug will have to source a different solution.

Highlights

  • World-wide 100-240 V input works in any region
  • 10 ft power cord gives generous reach from the wall
  • Over-current, over-voltage and short-circuit protection keeps hardware safe
  • FCC, CE and RoHS certifications confirm regulatory compliance
  • Smart-chip thermal and overload safeguards protect during extended use

Specifications

No published specifications for this item yet.

Questions about this item

How do I connect the 10 ft power cord to the Lenovo 3000 C300 all-in-one?

Plug the mains lead into a 100-240VAC 50/60Hz wall outlet, then insert the DC connector firmly into the C300 power port until it clicks; the step often missed is seating the connector fully so the over-current and short-circuit protections engage.

Will the adapter's over-voltage or over-heating protection components need replacement after extended use?

The built-in smart chip and isolation materials handle overload, over-charge and overheating events automatically; no user-serviceable parts require periodic replacement under normal operation.

What is the first limit reached when the adapter runs continuously at full load?

Continuous operation at the rated 100-240VAC input will trigger the total power protection circuit before any thermal or voltage threshold is exceeded.

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