Plug-in transformer 6V 1.45A DC power supply 5.5x2.1 mm – Sunfone ACTN-22 – Universal replacement power adapter

Sunfone ACTN-22 wall plug transformer 6 V 1.45 A at a glance

The Sunfone ACTN-22 6V power supply is a compact, stabilized plug-in transformer for compatible electronic devices with a 6 V DC operating voltage. With an output current of 1.45 A and a standardized 5.5 × 2.1 mm DC barrel connector, this power supply is particularly suitable as a replacement adapter for numerous household, lighting, and consumer electronics devices.

The wide input voltage range of 100–240 V AC at 50–60 Hz allows for flexible use across various power grids. Modern switching power supply technology ensures a stabilized power supply, making this black power adapter a practical solution for matching LED lights and other 6V electronic devices.

Stabilized 6 V DC power supply

The 6 V DC power supply with 1.45 A provides a stabilized DC voltage for appropriately designed devices. The output power is approx. 8.7 W. This makes the plug-in power supply suitable for devices whose required voltage, current consumption, connector size, and polarity match the technical specifications of the ACTN-22.

5.5 × 2.1 mm DC barrel connector

Connection is made via a common 5.5 × 2.1 mm DC barrel connector. The polarity is positive inside and negative outside. Therefore, before using it as a replacement power supply, you should always check the connector size and polarity of the existing device in addition to the voltage and current consumption.

Universal input from 100 to 240 V

Due to its 100–240 V wide-range input, the plug-in transformer can be operated at different mains voltages with 50 or 60 Hz. This makes it suitable for numerous application scenarios, provided the device has a compatible 6 V DC connection.

Integrated protective functions

The switching power supply features protection functions against overload, short circuit, and overheating. This supports the reliable power supply of suitable devices within the intended operating parameters.

Typical areas of application

• LED table and decorative lights
• LED modules and compatible lighting systems
• Blood pressure monitors and other suitable small devices
• Radios and audio equipment
• Baby monitors
• Routers, modems, and network devices
• Electronic toys and hobby equipment
• Replacement for compatible 6V plug-in power supplies

Technical data

• Product type: Switching power supply / plug-in transformer
• Manufacturer: Sunfone
• Model: ACTN-22
• Input voltage: 100–240 V AC
• Mains frequency: 50/60 Hz
• Output voltage: 6 V DC
• Output current: 1.45 A
• Output power: approx. 8.7 W
• Connector: 5.5 × 2.1 mm DC barrel connector
• Polarity: Positive inside / Negative outside
• Protection functions: Overload, short circuit, and overheating protection
• Color: Black

Important note

Before connecting, the technical requirements of the device must be carefully checked. The connected device must be designed for 6 V DC, require no more than 1.45 A, and use a matching 5.5 × 2.1 mm barrel connector with positive inside / negative outside polarity.

Use the power supply only for its intended purpose and check for visible damage before each use. Damaged power supplies or connection cables must not be used further.

Frequently asked questions

Which devices is the Sunfone ACTN-22 suitable for?

The power supply is suitable for compatible devices that require 6 V DC, consume a maximum of 1.45 A, and use a 5.5 × 2.1 mm barrel connector with positive-inside polarity.

What output voltage does the plug-in transformer provide?

The ACTN-22 provides a stabilized output voltage of 6 V DC.

What is the maximum output current?

The maximum output current is 1.45 A.

What is the size of the barrel connector?

The power supply features a DC barrel connector with a 5.5 mm outer diameter and 2.1 mm inner diameter.

Can the power supply be used as a replacement for an existing adapter?

Yes, provided the voltage, required current, connector size, and polarity fully match the requirements of the existing device.