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Black rectangular power brick with 4-pin connector and detachable mains cord

DELTA ELECTRONICS

DELTA ELECTRONICS ADP-30NR B 12V 2.5A 4-Pin power adapter

SKU CH-Q4WA-JVQH6 MPN ADP-30NR

A 12 V 2.5 A four-pin AC adapter with 100–240 V input and an included power cord

  • Worldwide use with 100-240V input range
  • Steady 12V 2.5A output powers compatible devices
  • Genuine Delta Electronics build ensures reliable operation
  • Four-pin connector matches original equipment specification
  • Includes power cord for immediate setup

Genuine Delta 4-Pin 12V Power Adapter

The Delta ADP-30NR B delivers 12V at 2.5A through a 4-pin connector. It accepts a universal 100-240V input at 50-60Hz and includes a power cord for immediate use. The unit is supplied new and tested for full functionality.

Suits devices needing a 12V 2.5A 4-pin supply

This adapter fits equipment that specifies a 12V 2.5A input with a 4-pin jack. It will not suit devices requiring a different voltage, a higher amperage or an alternative connector type. Buyers needing more power or a different pin layout should look elsewhere.

Verify your device specs before ordering

Confirm the device requires exactly 12V and 2.5A and uses a 4-pin power jack. Check that the unit’s 100-240V input matches your local mains supply. Note that overseas purchases may not include a power cord.

How it compares

Measured against everything we stock in AC Adapters & Power Bricks, at today’s prices. Recalculated every night.

Price $24.99
Typical for this category: the median of 3,875 items is $23.99.

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Specifications

Product
Model nameADP-30NR B

Questions about this item

Does the ADP-30NR B include the mains cable I need to plug it into a wall socket?

Yes, the package comes with a power cord, so you can connect the adapter to a 100-240V~ 1.0A 50-60Hz outlet straight away.

Will this 12V 2.5A adapter safely power an older device that originally shipped with a lower-wattage 12 V supply?

The adapter delivers up to 30 W at 12 V; it will only supply the current your legacy device draws, and built-in safeguards protect against incorrect voltage, short circuit and internal overheating.

How can I confirm the ADP-30NR B is working correctly once I have connected it?

The unit powers on when the green LED on the 4-pin connector illuminates and your device starts normally, showing it is receiving a stable 12 V 2.5 A output.

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