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Compact black AC adapter with 6.5 ft power cord

WAWEIS

WAWEIS AC/DC adapter 12V PB-1220-01A-ROHS 6.5 ft cord

SKU CH-31Z4-0ASRW

Replacement AC adapter delivers 12 V output with worldwide 100–240 VAC input, 6.5 ft cord and FCC, CE, RoHS certification

  • World-wide 100-240 V input works in any region
  • 5 ft power cord gives flexible desk placement
  • FCC CE RoHS certified for verified safety compliance
  • Over-current over-voltage short-circuit protection guards the laptop
  • 100 % OEM-compatible replacement matches original charger specs

Universal AC power adapter for 12 V devices

This WAWEIS AC/DC adapter delivers a regulated 12 V output from any 100-240 VAC mains supply at 50 or 60 Hz. It replaces the LiteOn PB-1220-01A-ROHS unit and carries FCC, CE and RoHS certification. The 6.5 ft cord gives flexible placement for home or office charging. Built-in over-current, over-voltage, short-circuit and total-power protection safeguards connected equipment.

Direct wall-mount replacement with long reach

The adapter plugs straight into a standard AC outlet and requires no external power brick or additional cabling beyond the integrated 6.5 ft lead. Its wide input range lets it operate worldwide without a voltage selector. The unit frees up desk space by eliminating a separate transformer block and connects directly to the laptop’s DC jack. No driver installation or configuration is needed.

Steady 12 V output under continuous load

Safety circuitry maintains stable voltage during prolonged charging sessions by limiting current and clamping voltage spikes. Overheating protection with a smart chip reduces output if internal temperatures rise, preventing thermal shutdown. Short-circuit and total-power protection circuits react instantly to fault conditions, keeping the adapter and the connected device safe during extended use.

Highlights

  • World-wide 100-240 V input works in any region
  • 5 ft power cord gives flexible desk placement
  • FCC CE RoHS certified for verified safety compliance
  • Over-current over-voltage short-circuit protection guards the laptop
  • 100 % OEM-compatible replacement matches original charger specs

Specifications

No published specifications for this item yet.

Questions about this item

What is the maximum input voltage this adapter can handle from the wall?

The adapter accepts a worldwide input range of 100-240VAC at 50/60Hz.

How much heat or noise does the power brick produce during continuous operation?

The unit has no fan; it relies on passive cooling and includes overheating protection with a smart chip.

Which connector does the laptop side of the cable use?

The output cable terminates in a barrel tip; verify the exact dimensions against your original LiteOn adapter before use.

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