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A compact black rectangular AC adapter with a long power cord

WAWEIS

WAWEIS 19V 25W AC Adapter for Great Wall LED195W78 ADS-25FSG-19 19025GPCN

SKU CH-05Q0-51QCA

19 V 25 W AC adapter compatible with Great Wall LED195W78, 10 ft cord, FCC CE RoHS certified

  • World-wide 100-240 VAC input works on any mains supply
  • 25 W output at 19 V 1.31 A matches original charger spec
  • 10 ft total cord length gives flexible desk placement
  • FCC CE RoHS certified with over-voltage and short-circuit protection
  • 100 % new components tested to strict quality standards

What this adapter replaces

The WAWEIS 19 V 25 W AC adapter is built as a direct replacement for the Great Wall LED195W78 and ADS-25FSG-19 19025GPCN power supplies. It delivers 19.0 V at 1.31 A through a 10 ft total cord length. Worldwide 100-240 VAC 50/60 Hz input lets it operate on any mains supply. FCC, CE and RoHS certifications confirm baseline safety compliance.

Who should buy this and who should not

Buyers with a Great Wall unit that specifies 19 VDC 1.31 A and the matching barrel connector will find a drop-in fit. Over-current, over-voltage, short-circuit and thermal protections guard the connected device. Users whose laptop requires a different voltage, higher wattage or a USB-C power profile cannot use this adapter.

The specification that decides fit

Output is fixed at 19.0 V and 25 W maximum; the connector polarity and inner/outer diameter must match the original Great Wall unit exactly. Confirm those two details before ordering.

Highlights

  • World-wide 100-240 VAC input works on any mains supply
  • 25 W output at 19 V 1.31 A matches original charger spec
  • 10 ft total cord length gives flexible desk placement
  • FCC CE RoHS certified with over-voltage and short-circuit protection
  • 100 % new components tested to strict quality standards

Specifications

No published specifications for this item yet.

Questions about this item

Which voltage and wattage version matches my Great Wall LED195W78?

This adapter delivers 19V at 1.31A for 25W output, matching the ADS-25FSG-19 19025GPCN specification exactly.

What does the 19V 1.31A rating mean when the adapter is powering my laptop?

It supplies up to 25 watts at 19 volts, enough to run and charge compatible Great Wall models without exceeding the original charger's limits.

What input standard does the 100-240VAC 50/60Hz rating cover in practice?

It accepts mains voltages from 100 to 240 volts at 50 or 60 hertz, so the same unit works on household power worldwide.

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