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Black rectangular AC adapter with 10 ft power cord

WAWEIS

WAWEIS AC adapter for Insignia NS-28DD220MX16 10 ft

SKU CH-NHK3-8R76T

Replacement AC adapter compatible with Insignia NS-28DD220MX16 TV, featuring 10 ft power cord and 100-240V input

  • World-wide 100-240 V input works anywhere
  • 10 ft cable reaches distant sockets easily
  • Multiple protections guard against surges and shorts
  • FCC, CE and RoHS certified for safety
  • 100 % compatible replacement for Insignia NS-28DD220MX16

Purpose and compatibility

This WAWEIS AC adapter replaces the original power supply for the Insignia NS-28DD220MX16 LED TV. It delivers the correct voltage and connector for that specific model so the display powers on and runs normally. The unit is new and built to match the OEM specification without modification.

Build integration and cable reach

The adapter accepts worldwide input from 100 to 240 VAC at 50 or 60 Hz, letting you plug it into any standard mains socket without a separate voltage selector. A single 10 ft power cord runs from the wall to the brick and onward to the TV, reducing the need for extension leads in most living-room layouts. Safety circuitry includes over-current, over-voltage, total-power and short-circuit protection to guard the connected display.

Sustained-load behaviour

Protection circuits monitor current and temperature continuously during long viewing sessions, shutting down output if limits are exceeded rather than allowing components to overheat. The smart-chip design maintains stable regulation across the full input range, so voltage does not drift when the TV draws steady power for hours. FCC, CE and RoHS certifications confirm compliance with international safety and emissions standards for continuous operation.

Highlights

  • World-wide 100-240 V input works anywhere
  • 10 ft cable reaches distant sockets easily
  • Multiple protections guard against surges and shorts
  • FCC, CE and RoHS certified for safety
  • 100 % compatible replacement for Insignia NS-28DD220MX16

Specifications

No published specifications for this item yet.

Questions about this item

Will the 10 ft cord reach my wall outlet without an extension?

The adapter ships with a total 10 ft power cord, so it should reach most nearby outlets without an extra extension lead.

Does the brick run hot or make noise when the TV is on all day?

Built-in over-current, over-voltage and short-circuit protection plus an internal smart chip limit heat build-up during continuous operation.

My Insignia NS-28DD220MX16 uses the AY048A-BF122-US part — will this adapter fit?

Yes, the unit is listed as 100 % compatible with the AY048A-BF122-US and NS-28DD220MX16 models.

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