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Compact black AC adapter with 6.5 ft power cord

WAWEIS

WAWEIS SJ-12020U ac adapter

SKU CH-2HYP-YQBPC MPN SJ-12020U

An AC adapter with 100-240 V input, 6.5 ft cord and overload, over-voltage and short-circuit protection

  • World-wide 100-240 V input works across regions
  • Built-in over-current, over-voltage and short-circuit safeguards
  • 5 ft power cord gives flexible placement
  • FCC, CE and RoHS certified for safety compliance
  • 100 % compatible replacement for the listed device model

AC/DC adapter with worldwide input

This WAWEIS SJ-12020U AC adapter accepts 100-240VAC at 50/60Hz for global use. It delivers 12V output with Class 2 power supply rating. The unit includes a 6.5 ft power cord for flexible placement. Certified to FCC, CE and RoHS standards.

For owners needing a direct replacement

Suits users replacing a lost or damaged charger for the matching device model. Not for buyers who need adjustable voltage output. Not for systems requiring a different connector polarity or higher wattage than this unit provides.

12V fixed output decides compatibility

The adapter supplies a single 12V rail with built-in over-current, over-voltage and short-circuit protection. A smart chip adds overheating protection and anti-interference isolation. Total power protection guards the connected device during operation.

How it compares

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

Price $10.99
Cheaper than about 91% of the 27,790 comparable items (median $30.99).

Specifications

No published specifications for this item yet.

Questions about this item

How often should the 6.5 ft power cord be inspected for wear?

Check the cord periodically for fraying or damage; replace it if the insulation is cracked or the plug feels loose.

What protection activates first during prolonged heavy load?

Over-current protection will trip before the total-power limit is reached.

Does the adapter become noisy or excessively hot when running continuously?

It operates silently with no fan; the smart-chip overheating protection keeps the case temperature within safe limits during all-day use.

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