The Ubiquiti U-POE+ UniFi PoE+ Injector is a standalone power adapter that delivers up to 30W to compatible UniFi access points, cameras, and other PoE+ devices without requiring a managed PoE switch. It suits users who need to power remote wireless mesh devices or reduce dependency on a central PoE switch.
Why This Product
-
30W PoE+ output
— Supplies full 802.3at PoE+ power at 48V DC, sufficient for U6 LR, U6 Enterprise, and other supported UniFi devices.
-
Built-in surge and overcurrent protection
— Protects against surges on both data and power pins, with clamping thresholds and response time under 1 nanosecond.
-
Compact form factor
— Measures 93 x 62 x 35 mm and weighs 156 g, fitting easily into network cabinets or equipment racks.
-
Integrated data pass-through
— Single RJ45 input carries both network data and power, eliminating the need for separate cables.
-
Status LED indicator
— On-device LED provides real-time visibility into injector operation and power delivery.
At a Glance
|
Output Power
|
30W
|
|
Output Voltage
|
48V DC @ 0.65A
|
|
Input Voltage
|
100-240V AC @ 50/60 Hz
|
|
Dimensions
|
93 x 62 x 35 mm
|
|
Weight
|
156 g
|
|
Operating Temperature
|
0 to 40°C
|
|
Certifications
|
CE, FCC, IC, UL
|
Compatibility
-
✓ Works with Ubiquiti U6 LR and U6 Enterprise access points
-
✓ Compatible with PoE+ cameras and other 802.3at devices drawing up to 30W
-
✓ Accepts standard 100-240V AC mains input at 50/60 Hz
-
Note: Designed for 2-pair powering on pins 4, 5 (+) and 7, 8 (−); verify endpoint compatibility before use
-
✗ Does not support PoE++ (higher power) devices requiring more than 30W
Best For / Trade-offs
Best for:
-
Adding PoE power to a non-PoE Ethernet run
-
Powering a single remote UniFi device in a mesh network
-
Reducing load on an oversubscribed PoE switch
-
Testing and commissioning UniFi devices without a full PoE switch
Trade-offs:
-
High-power devices:
Maxes out at 30W; devices requiring PoE++ or greater will not function
-
Multi-device deployments:
Single-port injector can power only one endpoint at a time
-
Hot, humid environments:
Rated only to 40°C ambient; unsuitable for outdoor or uncontrolled spaces
Description
An adapter that can power UniFi PoE+ devices with wireless mesh applications, or offload PoE switch power dependencies.
-
Delivers up to 30W of PoE+
-
Compatible with U6 LR, U6 Enterprise, Camera DSLR, and other PoE+ devices
-
Surge, peak pulse, and overcurrent protection
-
Contains RJ45 data input, AC cable with earth ground, and PoE+ output
-
LED indicator for status monitoring
Specifications
General
|
Brand
|
Ubiquiti
|
|
Model
|
U-POE+
|
Electrical Specifications
|
Output Voltage
|
48V DC @ 0.65A
|
|
Rated Input Voltage
|
100-240V AC @ 50/60 Hz
|
|
Maximum Input Current
|
0.75A
|
|
Efficiency
|
87%
|
|
Output Ripple
|
1% max
|
|
Switching Frequency
|
70 kHz max
|
|
Line Regulation
|
<= 3%
|
|
Load Regulation
|
<= 5%
|
Connectivity & Protection
|
Data Input
|
RJ45 shielded socket
|
|
Gigabit LAN Port
|
Yes
|
|
2-Pair Powering
|
Pins 4, 5 (+) and 7, 8 (−)
|
|
Surge Protection
|
Difference and common mode
|
|
Data Clamping Protection
|
11V
|
|
Power Clamping Protection
|
60V
|
|
Max. Surge Discharge
|
1500A (8/20 μs) power
|
|
Peak Pulse Current
|
36A (10/1000 μs) data
|
|
Response Time
|
< 1 ns
|
|
LED Indicator
|
Yes
|
Physical & Environmental
|
Dimensions
|
93 x 62 x 35 mm (3.7 x 2.4 x 1.4")
|
|
Weight
|
156 g (5.5 oz)
|
|
Operating Temperature
|
0 to 40°C (32 to 104°F)
|
|
Storage Temperature
|
-30 to 70°C (-22 to 158°F)
|
|
Operating Humidity
|
10 to 95% noncondensing
|
|
Certifications
|
CE, FCC, IC, UL
|