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Black rectangular wall adapter with barrel connector cable

ABLEGRID

ABLEGRID 9V 1A AC/DC Adapter for Freeduino Duemilanove Uno Mega

SKU CH-6BFX-TAMPX

A 9 V 1 A mains power supply with a barrel tip for Freeduino Duemilanove, Uno and Mega boards, accepting 100-240 V AC at 50-60 Hz and providing over-voltage and over-heat protection

  • Battery typeUPS
  • Worldwide use with AC 100-240V input
  • Reliable power at 50-60Hz frequency
  • Safe operation via over-voltage protection
  • Extended lifespan through over-heat protection
  • Secure fit with barrel-tip connector

What this adapter powers

The ABLEGRID 9V 1A AC/DC adapter supplies regulated DC power to Freeduino Duemilanove, Uno and Mega development boards. It replaces a lost or damaged original charger for hobby electronics projects. The unit is brand new and non-OEM with CE, FCC and RoHS certification.

Check your board before ordering

Verify that your board requires 9 V DC at 1 A and uses a barrel tip connector of the same dimensions. The adapter accepts AC 100-240 V at 50-60 Hz for worldwide mains voltage. Incorrect voltage or tip size can damage the board.

Thermals, noise and power draw

Built-in over-voltage and over-heat protection shut the adapter down under fault conditions. During normal operation it runs silently with no moving parts. Keep the unit in a ventilated area and away from soft surfaces during extended use.

How it compares

Measured against everything we stock in Household Batteries & Chargers, at today’s prices. Recalculated every night.

Price $8.99
Cheaper than about 80% of the 10,440 comparable items (median $10.99).

Specifications

Product
Brand nameABLEGRID
Power
Battery typeUPS

Questions about this item

What comes in the box with the ABLEGRID 9V 1A adapter?

The package includes one new AC/DC adapter power charger with a barrel tip connector.

Which output specification should I match to my board?

The adapter delivers 9V DC at 1A with a barrel tip; verify your device requires exactly this voltage, current and tip size before ordering.

Will the ABLEGRID adapter work on mains voltages outside the UK?

Yes, the input accepts AC 100-240V at 50-60Hz, so it operates worldwide without a voltage converter.

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