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Black rectangular 24V AC/DC adapter with 10 ft power cord

WAWEIS

WAWEIS 24V AC/DC Adapter 10 Ft Power Cord audio component

SKU CH-DBCN-MJQNS

A 24 V AC/DC adapter with a 10 ft cord and worldwide 100-240 V input replaces the Samsung HW-N400 soundbar supply and includes over-current, over-voltage, short-circuit and over-temperature protection

  • World-wide 100-240 V input works anywhere
  • 10 ft cord gives flexible placement
  • Over-current, over-voltage and short-circuit protection built in
  • FCC, CE and RoHS certified for safety
  • 12-month warranty backs the quality

Compatible Replacement for Samsung HW-N400 Series

This 24V AC/DC adapter is built as a direct replacement for the Samsung HW-N400, HWN400 and related series soundbars. It supplies the correct voltage and connector fit for those specific audio components. The unit is new and carries FCC, CE and RoHS certifications. Buyers needing a spare or replacement power supply for the listed models will find it matches the original specifications.

Check Connector Polarity and Input Voltage Range

Before ordering, verify that the soundbar requires a 24V DC input and that the barrel connector size and centre polarity match the original supply. The adapter accepts a worldwide 100-240VAC input at 50 or 60 Hz, so it works on mains supplies in most regions. Confirm the device model number against the compatibility list to ensure the plug fits correctly. No battery is used or required with this unit.

Replaces Lost or Faulty Original Power Supply

This adapter replaces the factory power brick when it is lost, damaged or no longer delivers stable power. The 10 ft total cord length gives more placement flexibility than many shorter original cables. Built-in protection includes over-current, over-voltage, short-circuit and total-power safeguards plus over-heating and anti-interference features. The upgrade is worth it when the original supply fails or a longer reach to the mains socket is needed.

Highlights

  • World-wide 100-240 V input works anywhere
  • 10 ft cord gives flexible placement
  • Over-current, over-voltage and short-circuit protection built in
  • FCC, CE and RoHS certified for safety
  • 12-month warranty backs the quality

Specifications

No published specifications for this item yet.

Questions about this item

Does the 10 ft cord include both the wall plug and the soundbar connector or do I need a separate AC cable?

The 10 ft length covers the full AC and DC run; the adapter has a fixed mains plug on one end and a fitted barrel connector for the soundbar on the other so no extra cable is required.

The title lists several HW-N400 regional codes — how do I pick the right one?

All listed codes are HW-N400 variants; the adapter supports 100-240 VAC 50/60 Hz worldwide so any region code works with this single unit.

What does the 24 V 400 mA rating mean when the soundbar is playing at normal volume?

It means the supply can deliver up to 24 V at 400 mA continuously, so the soundbar receives stable power during typical listening without hitting the over-current limit.

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