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[ photo: PSU-UBI-54V60W ]

Power Supply for Ubiquiti USW-Lite-8-PoE — 54V DC Replacement Adapter

✓ Plug & play replacement✓ Tested before shipping✓ EU plug (type C/E/F)
€29,95 incl. VAT · shipping from €4,95
Backorder — ships in 7-10 business days

Ordered before 16:00 on business days = shipped the same day. 30-day returns.

Specifications

Compatible deviceUbiquiti UniFi Switch Lite 8 PoE (USW-Lite-8-PoE)
Output voltage54V DC
Output current1.1A (60W max)
Connectorbarrel plug
PolarityCenter-positive ⊕
Input100–240V AC, 50/60Hz
Plug typeEU (type C/E/F)
Cable length1.2 m
CertificationCE, RoHS
ReplacesOriginal Ubiquiti 54V DC adapter shipped with the USW-Lite-8-PoE
⚠ Always match voltage (54V DC) and polarity exactly. A higher amperage rating is safe; a different voltage is not.

Also compatible with

How to verify this is the right power supply

Check the label on your original Ubiquiti adapter. It should read Output: 54V DC ⎓ 1.1A with a center-positive polarity symbol. The barrel connector measures barrel plug. If your adapter shows different values, it is not the right model.

Frequently asked questions

Which power supply does the Ubiquiti USW-Lite-8-PoE use?

The USW-Lite-8-PoE is powered by an external 54V DC adapter (60W). The original Ubiquiti adapter can be replaced by any 54V DC adapter with the same barrel connector, correct polarity and at least the same wattage.

Can I use a power supply with a higher amperage rating?

Yes. The device only draws the current it needs. A higher amperage rating is safe. Never use a higher voltage.

Is this an original Ubiquiti power supply?

This is a compatible replacement adapter that meets or exceeds the original specifications, is CE-certified and tested before shipping. It is not manufactured by Ubiquiti.