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Black rectangular 12V 2A AC adapter with 2.4m cord and 2.1mm x 5.5mm plug

DYMATIZE

DYMATIZE 12V 2A AC Adapter 2.1mm x 5.5mm 2.4m Cord

SKU CH-NRJM-9N0DQ

12V 2A AC adapter with 2.4m cord and 2.1mm x 5.5mm plug powers LED strips, cameras and hubs

  • Accessory categoryAC Adapters
  • Delivers steady 12 V 2 A power for reliable device operation
  • 4 m extra-long cord gives flexible placement options
  • 1 mm × 5.5 mm centre-positive barrel plug fits many devices
  • Built-in over-current over-voltage and short-circuit protection keeps equipment safe
  • Self-adapting plug design simplifies connection across compatible hardware

Power adapter for LED strips and small devices

This 12 V 2 A AC-to-DC adapter delivers 12 volts at 2 amps through a 2.1 mm by 5.5 mm centre-positive barrel plug. The 2.4 m cord provides reach for wall-mounted or ceiling-mounted installations such as LED strip modules, USB hubs or security cameras. Built-in protection guards against over-current, over-voltage and short-circuit conditions.

Suitable for low-power 12 V equipment

It suits installers powering LED lighting, network accessories or surveillance gear that draw up to 2 A from a 12 V source. The self-adapting plug fits the common 2.1 mm by 5.5 mm jack found on many modules. Buyers whose devices need a different voltage, a higher amperage or a locking connector should look at alternative supplies.

Verify connector and polarity before ordering

Confirm the target device uses a 2.1 mm inner by 5.5 mm outer centre-positive barrel jack and requires exactly 12 V at no more than 2 A. Check that the 2.4 m cable length reaches the intended mounting point without strain. Ensure the mains plug style matches the local wall socket.

How it compares

Measured against everything we stock in Cable Locks & Laptop Extras, at today’s prices. Recalculated every night.

Price $11.99
Cheaper than about 63% of the 8,808 comparable items (median $16.99).

Specifications

Product
Accessory categoryAC Adapters

Questions about this item

Which devices can I connect to the 2.1 mm x 5.5 mm barrel plug on this adapter?

The centre-positive 2.1 mm x 5.5 mm plug fits LED strips, USB hubs, security cameras and other 12 V equipment that uses the same barrel size.

Will the 2.4 m cord reach a wall socket while my router stays on the desk?

The 2.4 metre cable gives enough slack to run from a floor outlet up to a typical desk without tension.

How do I confirm the adapter is delivering power after I plug it in?

The connected device powers on normally and the adapter runs without overheating or triggering its built-in over-current, over-voltage or short-circuit protection.

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