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EXTRALINK

Universal Power Supply | 18V / 1A, 5.5 / 2.1mm Connector

Does your device require a specific voltage of 18 Volts? This universal power adapter delivers exactly 18V and 1 Ampere of current. It is ideal as a replacement power supply for specific audio components (e.g., effects pedals), charging docks for cordless handheld vacuums, or specialized network accessories. Equipped with the widely used 5.5 x 2.1 mm barrel connector, it fits many jacks mechanically – please verify your device's voltage requirement beforehand!


Highlights

  • Special Voltage 18V: Provides stable 18 Volts DC for devices that need more power than standard 12V adapters.
  • Standard Connector: The 5.5mm (outer) x 2.1mm (inner) plug is mechanically compatible with many small devices.
  • Compact Design: Slim housing with Europlug that fits into any power strip.
  • Global Use: Usable worldwide thanks to 100-240V input (travel adapter required).
  • Solid Performance: With 1 Ampere (18 Watts), strong enough for many chargers, soundbars, or routers.


Any questions about the 18V Adapter? Just ask us!

12,49 €
incl. 19% VAT , plus shipping costs
Available immediately
Delivery time: 1 - 2 Workdays (DE - int. shipments may differ)
Only 2 available
2
Or: Request offer now!
Universal plug-in power supply with 18V / 1A output voltage
Universal Power Supply | 18V / 1A, 5.5 / 2.1mm Connector
12,49 € *

Powerful Replacement for 18-Volt Devices

Many power adapters look alike, but the internal specs matter. This adapter is specifically designed for electronics requiring an operating voltage of 18V. This is often the case with audio equipment (preamps, guitar pedalboards), charging docks for cordless household appliances, or special LED applications.

Attention: Check Voltage!
The installed barrel connector has standard dimensions of 5.5 x 2.1 mm. This plug is also often used for 12V devices. Please make sure to check the type plate of your device: It must state "Input: 18V DC". Connecting this 18V adapter to a 12V device may damage it.

Reliable and Efficient
With a cable length of 115 cm, it is ideal for use on desks or shelves. The wide-range input ensures that the output voltage remains stable even with fluctuations in the power grid.



Technical Data: Performance

Input Voltage: 100 - 240 V AC (50/60 Hz)
Output Voltage: 18 V DC
Output Current: 1 A (1000 mA)
Power: 18 Watts

Technical Data: Connectors & Dimensions

Connector (Device): Barrel Plug 5.5mm (Outer) x 2.1mm (Inner)
Polarity: Center Positive (+), Outer Negative (-)
Connector (Grid): Europlug (Type C)
Cable Length: approx. 115 cm

Technical Data: Compatibility

Suitable for: Devices with exactly 18V voltage requirement (e.g., charging docks, audio)
Not suitable for: Devices with 5V, 9V, or 12V (Risk of Overvoltage!)


Scope of Delivery

1x Universal Power Adapter 18V / 1A

Manufacturer information: Name: EXTRALINK
Homepage: https://www.extralink24.com/
Responsible person: Name: DAJB Hamburg GmbH
Street name: Von-Bargen-Straße 34
Postal code, City: 22041 , Hamburg
Country: Deutschland
E-Mail: hallo@dajb-hamburg.de

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