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Black rectangular AC-DC adapter with barrel tip connector and US plug prongs

ABLEGRID

ABLEGRID 9V 1A AC-DC Adapter for MEGA2560 DUE UNO US Charger

SKU CH-GHXQ-BE6ZE

A 9V 1A AC-DC adapter with 100-240V worldwide input and barrel-tip output for Arduino MEGA2560, DUE and UNO boards, featuring over-voltage and over-heat protection

  • Battery TypeUPS
  • Worldwide AC input from 100 to 240 volts
  • 9 volt DC output at 1 amp for compatible boards
  • Barrel tip connector matches MEGA2560 DUE UNO
  • Over voltage and over heat protection built in
  • CE FCC RoHS certified for safety compliance

9 V 1 A AC-DC adapter for Arduino boards

This ABLEGRID power supply delivers 9 V at 1 A from a 100-240 V AC source. It is built for the MEGA2560, DUE and UNO development boards. The barrel-tip connector matches the standard DC jack on those boards. Over-voltage and over-heat protection are included.

Replacing a lost or damaged original charger

The unit substitutes the factory power brick when the original is missing or faulty. Worldwide 50-60 Hz input means it works on mains supplies in different regions without a separate transformer. The jump is worth it when a reliable non-OEM replacement with safety certifications is required.

Fits a standard barrel jack on target boards

The adapter plugs directly into the DC power socket on compatible Arduino models. No soldering or extra cables are needed for basic operation. It frees the USB port for data communication while the board runs from mains power. Ensure the tip polarity and dimensions match before connecting.

Highlights

  • Worldwide AC input from 100 to 240 volts
  • 9 volt DC output at 1 amp for compatible boards
  • Barrel tip connector matches MEGA2560 DUE UNO
  • Over voltage and over heat protection built in
  • CE FCC RoHS certified for safety compliance

Specifications

BrandABLEGRID
Battery TypeUPS

Questions about this item

What barrel connector size does this adapter use to fit the Arduino MEGA 2560 power jack?

The adapter has a barrel tip connector; verify that its dimensions match the jack on your board before ordering.

What is the correct way to connect the AC input and DC output, and what step is often missed?

Plug the AC pins into a 100-240 V, 50-60 Hz mains socket, then insert the barrel tip into the board's DC jack; the step often missed is confirming the tip polarity and size match the device.

How should I maintain the adapter over time and when must it be replaced?

Keep the unit in a ventilated, low-humidity area and do not rest it on soft surfaces; replace it if the housing cracks, the cable frays, or the output becomes unstable.

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