Power adapter ALLNET PSU_55V_2A Indoor Black

The ALLNET PSU_55V_2A Indoor Black is a compact power adapter designed to provide a stable 55V DC output at up to 2A for PoE and other network equipment. With a compact form factor and a weight of approximately 0.5 kg, this indoor unit is intended for installation in network closets, server rooms, or near end devices where a reliable low-voltage supply is required. The black housing and practical dimensions allow unobtrusive placement on racks, shelves, or mounting surfaces.

Advantages

This power adapter delivers a steady 55V output with a maximum current of 2A, providing consistent power to compatible devices. Its compact and lightweight design simplifies mounting and handling during installation. The indoor-rated enclosure protects the unit for use in controlled environments, and the standardized output makes it suitable for many PoE-capable network devices that require a 55V supply.

Suitable for

• Powering PoE network devices that accept a 55V DC input
• Supplying small network switches, access points, and media converters indoors
• Use in server rooms, network closets, office installations, and retail environments

Key specifications

• Output voltage: 55V DC
• Maximum output current: 2A
• Intended use: indoor power adapter for network devices / PoE applications
• Weight: 0.5 kg
• Colour: Black

How to use

Connect the adapter to a suitable AC mains outlet following local electrical regulations and the device’s input requirements. Verify the polarity and connector compatibility with the powered device before connecting. Power the adapter and confirm that the connected device receives the expected 55V supply and functions normally. Install the adapter on a stable surface or secure it in a rack or cabinet where ventilation is adequate and exposure to moisture is avoided.

Recommendations

Use the ALLNET PSU_55V_2A indoors only and avoid exposure to water or extreme temperatures. Verify device compatibility with a 55V 2A supply to prevent damage. Allow sufficient ventilation around the adapter and prevent overloading by ensuring the total current draw of connected devices does not exceed 2A.