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Compact black AC adapter with 11 interchangeable DC plug tips attached

BASEUS

BASEUS 15V 2A AC Adapter 30W 11 Interchangeable DC Plugs

SKU CH-GJY9-WGMZ7

A 15V 2A regulated switching power supply with 11 interchangeable DC plugs for equipment drawing 100mA to 2000mA

  • Product typeAC Adapters
  • Powers a wide range of devices with 11 interchangeable DC plugs
  • Delivers stable 15 V 2 A regulated switching output up to 30 W
  • Intelligent identification matches current from 100 mA to 2000 mA automatically
  • Built-in short-circuit, over-current, over-voltage and over-temperature protection
  • Extra 3.3 ft cable length gives flexible placement options

15V 30W AC Adapter with 11 Plugs

This regulated switching power supply delivers 15 volts at 2 amps for a maximum of 30 watts. It includes eleven interchangeable DC plugs to fit a wide range of barrel jack sizes. The unit accepts a universal 100V-240V input at 50/60Hz for worldwide use. It is intended for devices requiring a 5.5 mm x 2.1 mm centre-positive connection.

Sustained Load Behaviour

Built-in protection circuits guard against short circuit, over-current, over-voltage and over-temperature events during continuous operation. The adapter self-adapts its output to match attached equipment drawing between 0.1A and 2A. Regulation remains stable across the supported current range of 100mA to 2000mA. Thermal protection activates if internal temperatures exceed safe limits under prolonged load.

Installation Notes

Select the correct interchangeable plug and ensure centre-positive polarity before connecting to the device. The 3.3 foot (100cm) cable provides flexibility for desk or floor placement. The barrel jack accepts 5.5 mm x 2.1 mm plugs and is also applicable to 2.5 mm centre pins. Incorrect polarity or a mismatched plug will prevent operation or risk damage to the connected equipment.

How it compares

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

Price $25.99
Cheaper than about 60% of the 27,790 comparable items (median $30.99).

Specifications

Product
Product typeAC Adapters

Questions about this item

How much heat or noise does the 30 W regulated switching supply generate when running all day?

The adapter uses a regulated switching design with built-in over-temperature protection, so it stays cool and silent during continuous 15 V 2 A operation.

What must I already own for the 5.5 mm × 2.1 mm self-adapting barrel jack to connect properly?

Your device needs a 5.5 mm × 2.1 mm centre-positive DC input; the 2.5 mm compatibility sleeve covers smaller ports if required.

Will the intelligent identification output safely charge my older 15 V equipment that draws only 300 mA?

Yes, the supply auto-adjusts from 100 mA up to 2 A, so legacy gear rated for 15 V 0.3 A receives exactly the current it needs.

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