Wide Compatibility This 54V 210W power adapter is designed to seamlessly work with Ubiquiti UniFi devices, including the UniFi XG 6 PoE (US-XG-6POE), USW-Ultra-210W 6/8-Port Switches, and models like ADS-210NX-48-1 and 540210E. Ensure reliable integration for your network setup
Stable Power Output Delivering a robust output of 54V DC at 3.9A, this adapter provides 210W of stable power to effectively support your PoE devices and other connected networking equipment. It guarantees smooth performance even under heavy loads, enhancing overall network functionality
Superior Safety and Durability Equipped with multiple protective features against over-voltage, over-current, short circuits, and thermal overload, this power adapter ensures safe operation of your devices. Its fire-resistant PC shell and high-quality copper core, along with excellent water resistance and heat dissipation, extend its lifespan
Easy Installation & Universal Compatibility With a universal input voltage rang
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Ubiquiti UniFi 54V 210W Power Adapter - Output for XG 6 PoE & USW-Ultra Switches - Compatible with 6 & 8 Port Models - Replacement Power Supply (Model: UACC-Adapter-AC-210W, White)
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First Listed on Newegg
June 12, 2026
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Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.