Unlock Full Power for Your UniFi Switch
The Ubiquiti UACC-ADAPTER-AC-210W is more than just a power cable – it's the key to the full performance of your Network. Specifically developed for the new generation of Ubiquiti Switches like the USW-Ultra or the USW-Flex-2.5G, this Power Supply provides the necessary power to unlock the maximum PoE budget. Effortlessly power a variety of power-hungry devices according to the 802.3bt standard, including PTZ IP Cameras, the latest UniFi Access Points, or even additional UniFi Switch units, without having to rely on external PoE Injectors / Power Supplies. Put an end to compromises and upgrade your Network for the highest demands.
Seamless Integration and Absolute Reliability
Why choose the original? Because only the official UACC-ADAPTER-AC-210W ensures guaranteed smooth integration into your UniFi ecosystem. Your UniFi Controller immediately recognizes the Power Supply and automatically adjusts the available PoE budget. This avoids the typical problems that can arise when using third-party power supplies – from unstable connections to incorrect power readings. Trust in the proven quality of Ubiquiti for stable and reliable 24/7 operation of your Network.
Thoughtful Design for Professional Installation
A powerful Network deserves a clean installation. The UACC-ADAPTER-AC-210W comes in a robust, white polycarbonate housing that discreetly blends into any environment. The included wall mount allows for space-saving and tidy Mounting Systems directly on the wall. Thanks to the standardized IEC C14 cold device connector, you can also use common power cables of the desired length, giving you maximum flexibility during installation. This thoughtful design underlines the professional standard you expect from your Network.
Important Notes on Availability and Alternatives
Due to high demand for the new UniFi Switch models, this Power Supply is often quickly out of stock. We recommend not hesitating for long if interested, or using the notification function. While it is possible for technically skilled users to use alternative power supplies, this often involves tinkering and the risk of voiding the warranty or incompatibility. For a secure, stable, and guaranteed power supply, the original UACC-ADAPTER-AC-210W is the only recommended solution for your valuable hardware and Ubiquiti Accessories.
Strengths & Notes at a Glance
- Pro: Unlocks the full PoE budget of over 200W for compatible UniFi Switch units.
- Pro: Perfect compatibility and recognition by the UniFi software.
- Pro: Robust construction including wall mount for professional Mounting Systems.
- Pro: Universal wide-range input for worldwide use.
- Note: Perceived by users as expensive.
- Note: Often only limited availability due to high demand.
- Note: Isolated user reports of instabilities or failures.
Specifications & Features
| Manufacturer: | Ubiquiti |
| Model: | UACC-ADAPTER-AC-210W |
| EAN: | 0810177160106 |
| Product Type: | AC Power Supply / Power Adapter |
| Total Output Power: | 210 W |
| Output Voltage (DC): | 54V |
| Maximum Output Current: | 3.90 A |
| PoE Budget Contribution (Example USW-Ultra): | approx. 202 W |
| Input Voltage (AC): | 100–240V (Wide-range input) |
| AC Connector (Input): | IEC C14 Cold Device Socket |
| DC Connector (Output): | Barrel Plug |
| DC Connector Dimensions (Outer x Inner x Length): | 5.5 mm x 2.1 mm x 11.5 mm |
| DC Cable Length: | 1.5 m (4.9 ft) |
| DC Cable Specification: | UL11353 |
| DC Cable Cross-Section: | 16AWG |
| Dimensions (L x W x H): | 190 x 86 x 26 mm |
| Weight: | 1.2 kg |
| Housing Material: | Polycarbonate |
| Color: | White |
| Mounting: | Wall mounting possible (bracket included) |
| Operating Temperature: | 0°C to 40° C |
| Humidity (Operating): | 10% to 90% (non-condensing) |
| Certificates & Compliance: | NDAA Compliant |
| Official Compatibility (Excerpt): | USW-Ultra, USW-Ultra-60W, USW-Ultra-210W, USW-Flex-2.5G-8-PoE, USW-Pro-Max-16-PoE |
Scope of Delivery
| 1 x Ubiquiti UACC-ADAPTER-AC-210W Power Supply |
| 1 x Wall Mount |
| 1 x Cold Device Cable (C13 to Schuko) |
Frequently Asked Questions (FAQ)
Can I use the UACC-ADAPTER-AC-210W for the 'USW-Flex-2.5G-8-PoE' Switch?
Yes, absolutely. This PoE Injectors / Power Supplies is the officially recommended accessory to power the USW-Flex-2.5G-8-PoE with a maximum PoE output of approximately 196W. Without this or an equivalent PoE++ power supply, the PoE budget of the UniFi Switch is severely limited, impacting your Network capabilities.
Is the power supply always included when purchasing a USW-Ultra Switch?
No, it depends on the variant. Ubiquiti Networks offers the USW-Ultra in various bundles: without a power supply, with a smaller 60W power supply (USW-Ultra-60W), and with this 210W power supply (USW-Ultra-210W). You need to pay close attention to the product designation when purchasing your UniFi Switch.
Are there cheaper alternatives to the UACC-ADAPTER-AC-210W?
Yes, there are alternative power supplies from third-party manufacturers that meet the electrical specifications (54V, ~4A). However, this often requires DIY work and carries the risk of incompatibilities or voiding the warranty. Using the original PoE Injectors / Power Supplies is the safest method for your Network setup.
Why is the power supply so often out of stock?
High demand, especially due to the popularity of the new 'Ultra' and 'Flex 2.5G' UniFi Switch models, is meeting a strained supply chain situation. Users recommend using stock alerts, as the PoE Injectors / Power Supplies are often only available for a few hours.
What is the difference between powering via this power supply and via PoE++?
Powering via the UACC-ADAPTER-AC-210W typically provides a significantly higher total PoE budget (e.g., 202W) than powering via PoE++, which is often limited to 46W or 60W. This PoE Injectors / Power Supplies maximizes the performance of your Ethernet Switch.
Do I need a special power cable for connecting to the outlet?
You need a standard power cable with a C13 connector, as used with most computers and monitors. The power supply itself features a C14 cold device socket. A suitable Cabling solution is usually included in the scope of delivery.
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