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Black rectangular AC adapter with 6.5 ft power cord

WAWEIS

WAWEIS 12V AC/DC Adapter for ASUS AD820M2 6.5 Ft Cord

SKU CH-H5PV-0GPSB

12V AC/DC adapter compatible with ASUS AD820M2, 6.5 ft cord, 100-240V input, FCC/CE/RoHS certified, with over-current, over-voltage and short-circuit protection

  • World-wide 100-240 V input works anywhere
  • 5 ft cord gives flexible placement
  • FCC CE RoHS certified for safety
  • Over-current voltage short-circuit protection built in
  • 100 % compatible replacement for ASUS AD820M2

Replacement 12V adapter for ASUS AD820M2

This 12V AC/DC adapter replaces the original charger for ASUS AD820M2 laptops. It delivers 12VDC output with a 6.5 Ft power cord for flexible placement. The unit accepts 100-240VAC input at 50/60Hz for worldwide use. It is built as a direct 100% compatible replacement.

Over-voltage and short-circuit protection

Safety features include over current protection, total power protection, over voltage protection and short circuit protection. A smart chip adds overheating protection while high-quality wires and isolation materials provide anti-interference performance. The adapter is manufactured with new components and carries FCC, CE and RoHS certifications.

Upgrades from a lost or damaged original charger

This adapter suits owners who need a replacement after losing or damaging the factory unit. It is not for buyers who require a higher voltage output or a different connector type. The jump is worth it when the original charger fails and a certified 12V replacement with full protection features is needed.

How it compares

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

Price $9.99
Cheaper than about 92% 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 6.5 ft cord to my ASUS AD820M2 and what step is often missed?

Plug the barrel connector firmly into the laptop's DC jack until it clicks, then insert the mains plug into a 100-240VAC 50/60Hz outlet; the step often missed is verifying the LED on the adapter lights up to confirm 12VDC output before turning on the laptop.

What part of this adapter will need replacement first under normal use?

The 6.5 ft power cord and its strain reliefs are the wear items; repeated bending near the barrel plug or the mains plug can fracture the internal conductors, so replace the whole unit if the cord insulation cracks or charging becomes intermittent.

Which protection limit activates first during sustained full-load operation?

The over-current protection trips first when the 12VDC output exceeds its rated limit, followed by over-voltage and short-circuit safeguards; the smart chip also triggers overheating protection if internal temperature rises beyond safe thresholds.

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