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Black rectangular AC adapter with 10 ft power cord

WAWEIS

WAWEIS 19V 90W AC Adapter for Kohjinsha SA SC SH SR SX Series

SKU CH-61NZ-G349V

19V 90W replacement AC adapter compatible with Kohjinsha SA SC SH SR SX series, includes 10 ft power cord and safety protections

  • World-wide 100-240V input works across regions
  • 19V 90W output matches original laptop spec
  • 10 ft total cord length gives flexible placement
  • FCC CE RoHS certified with multiple safety protections
  • Brand-new components with 12-month quality guarantee

19V 90W Adapter for Kohjinsha Series

This 19V 90W AC adapter replaces the original charger for Kohjinsha SA SC SH SR SX series laptops. It accepts worldwide input voltage from 100 to 240VAC at 50 or 60Hz. The unit is certified to FCC CE and RoHS standards.

10 Ft Power Cord and Protection Features

The bundled power cord measures 10 ft in total length. Built-in safeguards include over current protection over voltage protection short circuit protection and total power protection. A smart chip adds overheating protection while isolation materials provide anti-interference performance.

Suitable for Direct Replacement Needs

Buyers needing a direct replacement for the listed Kohjinsha models will find full OEM compatibility. Users requiring a different output voltage connector type or higher wattage should look at other options. Those who need a multi-voltage travel adapter with interchangeable tips will not be served by this fixed 19V unit.

Highlights

  • World-wide 100-240V input works across regions
  • 19V 90W output matches original laptop spec
  • 10 ft total cord length gives flexible placement
  • FCC CE RoHS certified with multiple safety protections
  • Brand-new components with 12-month quality guarantee

Specifications

No published specifications for this item yet.

Questions about this item

Will the 10 ft power cord need replacing after heavy use?

The cord is built with high-quality wires and overload protection to resist wear from daily handling.

What limits output during continuous 90 W operation?

Over-current, over-voltage, short-circuit and total-power protection circuits will shut the adapter down before components overheat.

How much heat and noise does the 19 V 90 W brick produce all day?

Smart-chip overheating protection and anti-interference isolation keep the unit cool and silent under sustained load.

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