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Black rectangular AC adapter with 10 ft power cord

WAWEIS

WAWEIS 120W 19.5V AC Adapter for KDL-55W800B KDL-55W807B KDL-55W790B KDL-50W790B

SKU CH-NA1Q-RG621

120 W 19.5 V AC adapter powers compatible Sony Bravia TVs with 10 ft cord and FCC, CE, RoHS certification

  • 120 W output powers compatible Sony Bravia TVs reliably
  • 5 V DC matches the original supply specification exactly
  • 10 ft total cord length gives flexible placement options
  • 100–240 V AC input works on mains worldwide
  • FCC, CE and RoHS certified with multiple safety protections

Compatible TV Models

This WAWEIS 120W AC adapter replaces the original power supply for Sony Bravia models KDL-55W800B, KDL-55W807B, KDL-55W790B and KDL-50W790B. It delivers 19.5VDC output with worldwide 100-240VAC input compatibility. The unit includes built-in over current, over voltage, short circuit and total power protection. A ten-foot power cord provides flexible placement options.

Upgrade From Damaged Originals

The adapter serves as a direct replacement when the factory charger fails, is lost or shows signs of wear such as frayed cables or intermittent charging. It matches the original 120W rating and 19.5V output specification exactly. FCC, CE and RoHS certifications confirm compliance with electrical safety standards. The ten-foot cord length equals or exceeds typical factory cable reach.

Sustained Operation Reliability

Smart chip circuitry manages overheating protection during continuous TV operation. High-quality wires and isolation materials maintain stable power delivery under extended load. Overload protection prevents damage during voltage fluctuations. The adapter is manufactured with new components and tested to strict quality control standards for consistent long-term performance.

Highlights

  • 120 W output powers compatible Sony Bravia TVs reliably
  • 5 V DC matches the original supply specification exactly
  • 10 ft total cord length gives flexible placement options
  • 100–240 V AC input works on mains worldwide
  • FCC, CE and RoHS certified with multiple safety protections

Specifications

No published specifications for this item yet.

Questions about this item

What length of power cord does the 120 W adapter include?

The adapter comes with a total cord length of 10 ft, combining the AC input lead and the DC output cable.

How do you connect the adapter to the TV and what mistake should be avoided?

Plug the AC plug into a 100-240 VAC 50/60 Hz wall outlet, then insert the DC barrel connector firmly into the TV's power port; the common error is not pushing the barrel jack in until it clicks.

Which protection features may require the unit to be replaced after a major surge?

Over current, over voltage, short circuit and total power protection circuits can trip irreversibly, so the adapter should be replaced after a severe electrical event.

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