PoE adapter (injector) | 90 W | GbE | 802.3af/at/bt support | data + power transmission via a single cable | metal enclosure
Code: POE400A PoE (Power over Ethernet) adapter–injector designed to transmit both data and power to network devices via a single Ethernet cable. With a 90 W output power, support for 802.3af / 802.3at / 802.3bt (Four-Pair) standards, and Gigabit connectivity, the device is suitable for home users as well as electricians, IT specialists, and engineers deploying reliable network solutions.
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Technical Specifications
Type: PoE adapter (injector)
Model: CUDY POE400
Input: GbE
Output: GbE
Downlink: 1 × GbE, 802.3af / at / bt (Four-Pair)
Maximum transmission distance: up to 100 m @ GbE
Power supply: AC input
Output power: 90 W
Operating temperature: -10 °C to +40 °C
Certificates: FCC, CE
Mounting: Desktop / Wall-mount
Enclosure: metalDimensions: 178 × 80 × 46 mm
Product weight: 665.0 gFunctions
Data + power transmission via a single cable – fewer cables, simpler installation
High 90 W power output – suitable for high-power PoE devices
802.3bt (Four-Pair) support – compatibility with next-generation PoE equipment
Gigabit speed – no performance loss
Robust metal enclosure – durability and improved heat dissipation
Flexible mounting – desktop or wall installationApplications
For home users: IP surveillance cameras, Wi-Fi access points, network expansion without additional power sockets, cleaner installation with fewer adapters and cables
For electricians: Fast connection of PoE devices on-site, solution when a PoE switch is not planned, testing and temporary installations, reliable mounting on ceilings or walls
For engineers / IT specialists: Industrial PoE devices, IoT solutions, control and monitoring systems, projects requiring high PoE power (up to 90 W), long-term operation thanks to the metal enclosurePros
90 W output power – suitable for high-power PoE devices
Support for 802.3af / at / bt (Four-Pair)
Gigabit connectivity without speed loss
Durable metal enclosure
Easy installation (desktop / wall)
CE and FCC certificationsCons
Only one PoE port (for a single device)
No integrated network switch (no switching function)Illustrative image may have been created using AI. The appearance of the product may differ slightly from the image shown. Please refer to the technical specification.This product is marked with the CE label, which confirms that it complies with all applicable European Union directives and regulations. CE marking is not just a formality – it is an important indicator of quality and safety, ensuring that the product has been properly assessed, tested, and can be safely used throughout the EU market.
CE certification means that the product has been evaluated according to the main criteria:
Safety requirements – ensures that the product does not pose a risk to the user or the environment
Electromagnetic compatibility (EMC) – the device does not interfere with other equipment and is resistant to external disturbances
Environmental standards – complies with current ecological and material usage requirements
Operational reliability – the product is suitable for long-term use according to its intended purposeCE marking allows this product to:
be legally supplied and used in all European Union countries
ensure a high level of quality and safety
be used in residential, commercial, and industrial environmentsThe CE mark is a declaration of the manufacturer’s responsibility, confirming that the product complies with all applicable standards and has been assessed according to EU legislation.
What does this mean for you as a buyer?
Safe use in everyday activities
Reliable performance and reduced risk of failure
Compliance with EU standards and requirements
Suitability for professional solutions
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