Your Power Package for Reliable Ubiquiti Networks
Are you looking for a stable and secure power supply for your Ubiquiti devices? The Ubiquiti PoE Injector POE-48-24W is your ideal partner! This PoE Adapter for Ubiquiti devices not only reliably supplies your hardware with 48V DC and 0.5A (total 24 Watts) but also protects it comprehensively. Imagine operating your WiFi Access Points or other Network devices in an environment with fluctuating power supply or high static charge – this is where the POE-48-24W Adapter truly shines. With integrated overvoltage protection, clamping voltage protection, and effective ESD protection, you significantly extend the lifespan of your devices and reduce maintenance effort and downtime. This is a direct cost advantage that goes beyond mere functionality!
Smart Choice for Existing Networks and Specific Requirements
While many talk about Gigabit solutions, the Ubiquiti PoE Injector POE-48-24W is the smart choice for your existing networks or specific applications that do not require Gigabit speed. This model is a Ubiquiti PoE Injector without Gigabit and supports Ethernet speeds of 10/100 Mbps. This is not a disadvantage, but an advantage if you specifically operate older Ubiquiti hardware or IoT devices that do not utilize higher bandwidth anyway. You save costs and avoid unnecessary complexity, as you don't need to purchase a more expensive Gigabit injector. It's a targeted solution for 'legacy' or low-bandwidth applications that is often overlooked – but not by you!
Compact, Robust, and at Home Everywhere
Sometimes every millimeter counts, right? The POE-48-24W Adapter impresses with its compact and robust design. With dimensions of approx. 88 x 57 x 33 mm, it can be placed discreetly and flexibly. Whether in small distribution boxes, behind monitors, or in narrow control cabinets – the wall-mounting option ensures clean cable management and unobtrusive integration. This keeps your workspace or installation always tidy and professional. Ethernet Power Supply 24 Watts has never been so flexible and space-saving!
Passive PoE – What You Need to Know
The Ubiquiti PoE Injector 48V uses passive PoE. This means it supplies voltage constantly, without prior negotiation with the end device. This is important to know, as passive PoE injectors can damage devices that do not expect the exact voltage or are not designed for passive PoE. Therefore, always ensure that your connected devices, such as UniFi Access Points, are explicitly suitable for 48V passive PoE. With correct use, the Passive PoE 48V Injector is an efficient and cost-effective solution for your Ubiquiti Networks infrastructure.
Strengths & Notes at a Glance
- Pro: Reliable power supply and comprehensive device protection against overvoltage, clamping voltage, and ESD.
- Pro: Broad compatibility with Ubiquiti devices such as airMAX, airFiber, UniFi (specific models), and mFi series.
- Pro: Compact and robust design with flexible placement and wall-mounting option.
- Note: No Gigabit LAN Port – supports a maximum of 10/100 Mbps Ethernet speeds.
- Note: Passive PoE – requires checking end device compatibility to avoid damage.
Specifications & Features
| Manufacturer: | Ubiquiti Networks |
| Model: | POE-48-24W |
| Product Type: | PoE Injectors / Power Supplies |
| EAN: | 0810354023064 |
| Input Voltage: | 100-240V AC, 50/60 Hz |
| Output Voltage: | 48V DC |
| Output Current: | 0.5A |
| Maximum Power: | 24 Watts |
| LAN Ports: | 2 (1x Data In, 1x PoE Out) |
| LAN Speed: | 10/100 Mbps |
| PoE Type: | Passive PoE (Pins 4,5 (+); 7,8 (-)) |
| Protection Features: | Overvoltage Protection, Clamping Voltage Protection, ESD Protection |
| Grounding Protection: | Yes |
| Dimensions (L x W x H): | approx. 88 x 57 x 33 mm |
| Mounting: | Wall-mounting possible |
| Operating Temperature: | -10 to 60°C |
Scope of Delivery
| 1 x Ubiquiti PoE Injector POE-48-24W |
Frequently Asked Questions (FAQ)
What is a Ubiquiti POE-48-24W injector used for?
The Ubiquiti POE-48-24W injector is used to power compatible Ubiquiti Network devices such as access points, surveillance cameras, or other PoE-enabled devices with both power (48V DC, 0.5A, 24W) and data over a single Ethernet cable.
Is the Ubiquiti POE-48-24W Gigabit-capable?
No, the Ubiquiti POE-48-24W model (without the "-G" suffix) is not Gigabit-capable and supports Ethernet speeds of a maximum of 10/100 Mbps. However, there are variants like the POE-48-24W-G that offer Gigabit ports.
What protection features does the Ubiquiti POE-48-24W offer?
The Ubiquiti POE-48-24W offers comprehensive protection features, including overvoltage protection, clamping voltage protection, and electrostatic discharge (ESD) protection, to safeguard connected devices from electrical damage.
Which Ubiquiti devices are compatible with the POE-48-24W?
The POE-48-24W is compatible with most Ubiquiti PoE devices, including the airFiber®, airMAX®, mFi®, and UniFi® AP series that require 48V passive PoE.
Can I use the Ubiquiti POE-48-24W with non-Ubiquiti devices?
In principle, the injector can be used with any device that requires 48V passive PoE via pins 4,5 (+) and 7,8 (-) and does not exceed a maximum power of 24W. However, it is crucial to check the exact PoE specifications of the third-party device, as incompatibility can lead to damage.
What is the difference between active and passive PoE, and why is this important for the POE-48-24W?
Active PoE (e.g., 802.3af/at/bt) negotiates the required voltage and power between the injector and the device to prevent damage. Passive PoE, as used by the POE-48-24W, delivers constant voltage without prior negotiation. This is important because passive PoE injectors can damage devices that do not expect the exact voltage or are not designed for passive PoE.
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