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Black rectangular power brick with voltage display knob and cable bundle

BASEUS

BASEUS Universal AC Adapter 72W 3V-24V Adjustable 14 Tips

SKU CH-8JS1-SFYVJ

Adjustable 3 V–24 V output up to 72 W with built-in voltage display and 14 interchangeable tips for household electronics

  • Product typeAC Adapters
  • Adjustable 3 V to 24 V output fits many devices
  • Voltage display shows exact setting for safe operation
  • 14 interchangeable 5.5 × 2.1 mm tips cover most connectors
  • 72 W maximum power with stable 3 A delivery
  • Built-in protections prevent damage during charging

Universal 72 W AC adapter with adjustable output

This BASEUS adapter delivers DC output from 3 V to 24 V at up to 3000 mA, giving a maximum of 72 W. The built-in voltage display lets you set the exact level required by each device. Fourteen interchangeable 5.5 × 2.1 mm tips cover a wide range of household electronics such as routers, monitors, LED strips and audio gear. It operates from AC 100–240 V at 50/60 Hz.

Check your device voltage polarity

Confirm that the equipment you intend to power accepts a DC input within the 3 V to 24 V range and draws no more than 3000 mA. Verify that the centre-positive 5.5 × 2.1 mm barrel plug matches the device socket, or use the included reverse-polarity cable if the device requires centre-negative. Ensure the mains supply in your location falls within AC 100–240 V at 50/60 Hz.

Fourteen tips and a reverse-polarity cable expand

The 14 supplied tips let you connect the single adapter to many different products without buying separate chargers. The reverse-polarity cable adapts the output for devices that use a centre-negative barrel jack, removing the need for a dedicated power supply. Together they reduce cable clutter and replace multiple fixed-voltage bricks.

How it compares

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

Price $30.99
Typical for this category: the median of 27,760 items is $30.99.

Specifications

Product
Product typeAC Adapters

Questions about this item

What comes in the box and do I need to buy any extra cables or tips?

The package includes the adjustable power supply, one reverse polarity cable and fourteen interchangeable 5.5 by 2.1 mm tips. No extra cables or tips are required for the listed devices.

How do I choose the right voltage setting for my device?

Turn the voltage knob until the built-in display shows the DC output your device needs between 3 V and 24 V, then select the matching tip from the fourteen supplied.

What does the 72 W rating mean when I plug a device in?

The adapter can deliver up to 72 W total power, which equals 3000 mA at 24 V; at lower voltages the maximum current stays at 3000 mA so the actual wattage scales with the voltage you set.

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