Ubiquiti Dream Wall Power Module (UACC-PSU-UDW)
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Professional 550W Power Redundancy for Mission-Critical Dream Wall Deployments
Ensure your network never sleeps with the Ubiquiti UACC-PSU-UDW. This high-capacity, 550W AC-to-DC auxiliary power module is engineered specifically for the UniFi Dream Wall (UDW). By acting as a secondary power source, it provides essential hardware redundancy, safeguarding your entire network—including connected PoE devices—against primary power supply failures.
| Feature | Details |
| Manufacturer Code | UACC-PSU-UDW |
| Device Type | Power Supply - Plug-in Module |
| Total Power Capacity | 550W |
| Output Voltage | 54.8V DC |
| Input Voltage Range | 100—240V AC |
| Input Connector | JYP-M1207D-RT03R |
| Enclosure Material | Aluminium Alloy, SGCC Steel, Polycarbonate |
| Dimensions | 252.8 x 87.4 x 43.3 mm |
| Weight | 970g (2.1 lb) |
The UniFi Dream Wall is often the single point of failure for an entire building’s connectivity, security cameras, and access control. If the primary power fails, the whole site goes dark. By adding the UACC-PSU-UDW, you create a resilient "Dual-PSU" environment.
This is particularly critical for UK businesses running VoIP phone systems or Cloud-based POS systems that cannot afford even a few minutes of downtime. It provides peace of mind that your digital infrastructure is protected by an enterprise-grade failover solution.
Shipping information
For Items Shown as “In Stock”:
We offer free shipping on orders over £150.00 excl VAT.
Delivery times may vary, and we aim to deliver within 1-5 working days, vendor dependent. Most of the products we offer are on a next working day delivery, if an order is placed before our 3pm cut off - for UK mainland addresses.
Our minimum carriage charge is £9.95 excl VAT, should your order be below £150.00 excl VAT.
We are able to offer shipments outside Mon-Fri or with fixed shipping dates however, this cost needs to be calculated and you will need to contact us.
For Items Shown as “No Stock"
To find out the lead time, please contact sales@pos-hardware.co.uk
Returns & warranty
Each manufacturer warranty is different.
If it's not included in the description, please contact us to check.
sales@pos-hardware.co.uk
