duomiduo
54v Power Adapter 210w/210w at 54v dc Compatible with Ubiquiti Ultra (USW-Ultra-210W)
Bottom line: The 54v Power Adapter 210w/210w at 54v dc Compatible with Ubiquiti Ultra is a specs-and-price decision rather than a crowd-consensus one in the networking category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.
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Pros & Cons
Pros
- ✓ Backed by duomiduo's warranty and support channels
Cons
- ✗ Check the listed dimensions, connectors and platform compatibility against your setup before ordering
- ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated
SpecPicks Verdict
SpecPicks scored 54v Power Adapter 210w/210w at 54v dc Compatible with Ubiquiti Ultra using a rating × review-volume × price-fit model applied to published specs and reviews across the networking category. duomiduo's networking lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for networking of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Key Features
- COMPATIBILITY: Specifically designed for Ubiquiti Ultra (USW-Ultra-210W), USW-Pro-Max-16-PoE (180W), and Flex 2.5G PoE (USW-Flex-2.5G-8-PoE) network switch models
- uacc-adapter-ac-210w POWER OUTPUT: Delivers consistent 54V DC power with 210W capacity for optimal performance of compatible Ubiquiti network devices
- DESIGN: Compact and portable form factor with professional-grade construction for reliable network infrastructure support
- The POE 54 210W power adapter features a compact and elegant design, ensuring ease of use, safety, and reliability.
- 54V DC adapter compatible with Ubiquiti Networks, featuring a 105-inch cable length and backed by a one-year warranty.
Full Specifications
| Brand | duomiduo |
|---|---|
| Color | Black |
| DESIGN | Compact and portable form factor with professional-grade construction for reliable network infrastructure support |
| Weight | 2.5g |
| Current | 3.99A |
| Wattage | 210 watts |
| Amperage | 3.99 Amps |
| Portable | Yes |
| Plug Type | Type b 3pin na |
| Model Name | 210w at 54v dc |
| Power Plug | Type D |
| Unit Count | 1.0 Count |
| Form Factor | Compact |
| Power Source | Corded Electric |
| COMPATIBILITY | Specifically designed for Ubiquiti Ultra (USW-Ultra-210W), USW-Pro-Max-16-PoE (180W), and Flex 2.5G PoE (USW-Flex-2.5G-8-PoE) network switch models |
| Compatibility | Switch |
| Input Voltage | 53.98 Volts (AC) |
| Mounting Type | Floor Mount |
| Built-In Media | Power Adapter CORD |
| Connector Type | dc |
| Full listing title | 54v Power Adapter 210w/210w at 54v dc Compatible with Ubiquiti Ultra (USW-Ultra-210W), USW-Pro-Max-16-PoE (180W) Pro Max 16 PoE, and Flex 2.5G PoE (USW-Flex-2.5G-8-PoE) Models |
Ready to buy?
54v Power Adapter 210w/210w at 54v dc Compatible with Ubiquiti Ultra (USW-Ultra-210W), USW-Pro-Max-16-PoE (180W) Pro Max 16 PoE, and Flex 2.5G PoE (USW-Flex-2.5G-8-PoE) Models is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
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