12 W 6 V 2 A AC adapter with 5.5 × 2.1 mm connector

643901-1
€5.80
On the road, at your place 15. 9. 2025
Compact QOLTEC 12 W AC adapter, 6 V/2 A with 5.5 × 2.1 mm connector. High efficiency, low consumption, and multi-level protections for safe power delivery.

12 W 6 V 2 A AC adapter with 5.5 × 2.1 mm connector

643901-1
Compact QOLTEC 12 W AC adapter, 6 V/2 A with 5.5 × 2.1 mm connector. High efficiency, low consumption, and multi-level protections for safe power delivery.
€5.80
On the road, at your place 15. 9. 2025
The compact and reliable QOLTEC AC adapter with 12 W output provides a stable 6 V / 2 A output with a 5.5 × 2.1 mm connector. Ideal for routers, monitors, TVs, printers and other electronics. Offers low power consumption, high efficiency, and multi-level safety protections for worry-free operation.
Stable 6 V / 2 A performance for your electronics

Stable 6 V / 2 A performance for your electronics

Delivers clean and stable 6 V power at 2 A—ideal for routers, monitors, printers, and other devices sensitive to voltage fluctuations.

Universal 5.5 × 2.1 mm DC connector

Universal 5.5 × 2.1 mm DC connector

The most commonly used barrel connector size ensures broad compatibility and quick plug-in without adapters.

QOLTEC quality and compact design

QOLTEC quality and compact design

Durable build, integrated protections, and a small footprint for direct wall plugging—ideal for home and office.

Looking for universal power for home or office devices? This QOLTEC AC adapter with 6 V / 2 A output and a standard 5.5 × 2.1 mm DC connector ensures stable voltage, quiet operation, and long service life. Thanks to its compact size, it plugs directly into the socket and saves space.

It’s a great choice for devices such as routers, monitors, TVs, printers, scanners, POS systems, toys, or battery chargers for small power tools. Built-in protections against overvoltage, overload, short circuit, and overheating protect your devices and the power supply itself, ensuring long-term safe power delivery.

  • Universal use: broad compatibility thanks to the 5.5 × 2.1 mm connector.
  • Energy-saving operation: high efficiency for lower power consumption.
  • Reliability: stable 6 V / 2 A for sensitive electronics.
  • Safety features: overvoltage, overcurrent, short-circuit, and thermal protection.

Specifications

Power
12 W
Output voltage
6 V DC
Max. output current
2 A
Output connector
DC 5.5 × 2.1 mm (outer × inner diameter)
Adapter type
wall plug, AC mains (EU)
Protections
overvoltage, overload, short-circuit, thermal
Input
AC mains (EU) – EU plug
Color
black
Brand
QOLTEC
€5.80