Product Description
Ubiquiti 48V PoE Adapter – POE-48-24W-G
Reliable Gigabit Power over Ethernet for Ubiquiti Devices
The Ubiquiti POE-48-24W-G is a high-quality 48V Power over Ethernet injector designed to safely and efficiently power a wide range of Ubiquiti PoE devices, including airFiber, airMAX, airVision, UniFi, and mFi product lines. Delivering 24W of power over a Gigabit Ethernet connection, it ensures stable performance while maintaining full data throughput.
Built for indoor use, this PoE adapter features advanced surge and ESD protection, helping safeguard your network equipment against electrical spikes and environmental disturbances—especially when paired with Ubiquiti TOUGHCable™ for proper grounding.
Key Features
48V DC, 0.5A output (24W) PoE injector
Gigabit LAN port for full-speed data transmission
Compatible with a wide range of Ubiquiti PoE devices
Advanced surge, clamping, and ESD protection
High efficiency design (80%+ efficiency)
Compact, durable indoor-use form factor
Ideal for UniFi, airMAX, airFiber, airVision & mFi products
Device Protection
Ubiquiti PoE adapters are engineered for long-term reliability. When used with Ubiquiti TOUGHCable™, they provide effective earth grounding and surge suppression, significantly reducing the risk of damage from electrostatic discharge (ESD) and power surges.
Specifications
Physical
| Item | Details |
| Dimensions | 92 × 60 × 33 mm |
| Weight | 158.5 g |
| Color | Black |
Power & Performance
| Item | Details |
| Output Voltage | 48V DC @ 0.5A |
| Output Power | 24W |
| Efficiency | 80%+ |
| Switching Frequency | 65 kHz |
| Output Ripple | ≤ 1% |
| Line Regulation | ≤ 3% |
| Load Regulation | ≤ 5% |
Input
| Item | Details |
| Rated Voltage | 100–240V AC, 50/60 Hz |
| Input Current | 0.6A @ 120V / 0.4A @ 240V |
| AC Connector | IEC-320 C6 |
Networking
| Item | Details |
| LAN Port | 1× Gigabit Ethernet |
| Data In / PoE Out | RJ45 Shielded Socket |
| Powering Method | 2-Pair (Pins 4,5 + / 7,8 −) |
Protection & Safety
| Item | Details |
| Surge Protection | Differential & Common Mode |
| Clamping Protection | 11V (Data), 60V (Power) |
| Max Surge Discharge | 1500A (Power) |
| Peak Pulse Current | 36A (Data) |
| Response Time | <1 ns |
Environmental
| Item | Details |
| Operating Temperature | 0 to 40°C |
| Storage Temperature | -30 to 70°C |
| Operating Humidity | 35–95% (Non-condensing) |
Certifications
CE • FCC • IC • UL
