Intellinet 561518 Gigabit High-Power PoE+ Injector - 30W - 48V DC Output - 120/230V AC Input - 1x Gigabit PoE Port
Business volume discounts
Technical guidance
Preparation & staging
QC · ON · AB · BC
Product Features
Technical Overview
This PoE+ injector delivers IEEE 802.3at-compliant power with a maximum output of 30W at 48V DC, sufficient for powering high-demand devices such as wireless access points, IP cameras, VoIP phones, and small network switches. The Gigabit Ethernet ports maintain full 1000Mbps data throughput while simultaneously providing power over the same cable.
Built-in protection mechanisms include overload protection and short circuit protection, ensuring stable operation and preventing damage to connected equipment. The dual-voltage input design accommodates both standard North American 120V AC and international 230V AC power sources without requiring configuration changes.
Relevant factors for this section include Protection Type, Input Voltage, Maximum Output Voltage, Maximum Output Power. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
The Intellinet 561518 simplifies network deployment by eliminating the need for separate power cables and outlets near powered devices. This reduces installation complexity, lowers cabling costs, and improves deployment flexibility in locations where AC power access is limited or impractical.
High-Power PoE+ Support
Delivers up to 30W of power, sufficient for demanding devices like multi-radio access points, PTZ cameras, and small switches that exceed standard PoE limits.
- IEEE 802.3at compliant
- 48V DC output
- Supports high-power devices
Universal Voltage Compatibility
Accepts both 120V and 230V AC input without switches or adjustments, making it suitable for global deployments and reducing inventory requirements.
- Dual voltage input
- International compatibility
- No configuration needed
Comprehensive Protection
Built-in overload and short circuit protection safeguards both the injector and connected equipment from power irregularities and fault conditions.
- Overload protection
- Short circuit protection
- Equipment safety
Deployment / Use Cases
This high-power PoE+ injector is ideal for extending PoE capabilities to locations where existing network switches lack sufficient PoE ports or power budgets. It serves as a cost-effective solution for adding PoE+ support to non-PoE switches or expanding PoE capacity beyond switch limitations.
Common deployment scenarios include powering wireless access points in ceiling-mounted locations, supporting IP surveillance cameras in perimeter installations, enabling VoIP phone systems in office environments, and providing power to network equipment in telecommunications closets or remote cabinets.
Wireless Network Expansion
Power ceiling-mounted access points in areas without convenient AC outlets, enabling optimal Wi-Fi coverage placement without electrical work.
Surveillance System Deployment
Support high-power PTZ cameras and heated dome cameras that require more power than standard PoE can provide.
Physical Profile
The compact design measures 5.35" x 2.64" x 1.34" (136 x 67 x 34 mm) and weighs just 6.70 ounces (190 grams), making it easy to install in tight spaces such as network cabinets, wall mounts, or behind equipment. The small footprint minimizes desk or rack space requirements while the lightweight construction simplifies mounting and cable management.
The physical profile is practical for deployment planning because the dimensions and weight are clearly defined: 1.34" (34 mm), 2.64" (67 mm), 6.70 oz (190 g). This helps confirm rack, shelf, desk, or cabinet fit before installation.
- Width
- 2.64" (67 mm)
- Height
- 1.34" (34 mm)
- Weight
- 6.70 oz (190 g)
- Length
- 5.35" (136 mm)
Highlights
- 30W high-power PoE+ output for demanding devices
- 48V DC output compliant with IEEE 802.3at standard
- Dual voltage input (120V/230V AC) for global compatibility
- Gigabit Ethernet throughput maintained on both ports
- Overload and short circuit protection for equipment safety
- Compact design: 5.35" x 2.64" x 1.34" (136 x 67 x 34 mm)
- Lightweight at 6.70 oz (190 g) for easy installation
- 1x Gigabit Ethernet input, 1x Gigabit PoE output
Specifications
| Specifications | |
|---|---|
| Manufacturer | IC INTRACOM |
| Manufacturer Part Number | 561518 |
| Brand Name | Intellinet |
| Product Model | 561518 |
| Product Name | Gigabit High-Power PoE+ Injector |
| Product Type | PoE Injector |
| Technical Information | |
| Protection Type | Overload Protection,Short Circuit |
| Power Description | |
| Input Voltage | 120 V AC,230 V AC |
| Maximum Output Voltage | 48 V DC |
| Maximum Output Power | 30 W |
| Interfaces/Ports | |
| Input Ports | 1 x 100/1000Base-T |
| Output Ports | 1 x Gigabit PoE |
| Physical Characteristics | |
| Height | 1.34" (34 mm) |
| Width | 2.64" (67 mm) |
| Length | 5.35" (136 mm) |
| Weight (Approximate) | 6.70 oz (190 g) |
FAQ
What is the maximum power output of this PoE+ injector?
The Intellinet 561518 delivers up to 30 watts of power at 48 volts DC, which meets the IEEE 802.3at PoE+ standard. This power level supports devices requiring more energy than standard PoE can provide, such as multi-radio wireless access points, motorized PTZ cameras, and small network switches with multiple ports.
What input voltages does this injector support?
This PoE+ injector accepts both 120 volt AC (standard in North America) and 230 volt AC (common in Europe and other regions) input power. The dual-voltage design allows the same unit to be deployed internationally without requiring different models or manual voltage switching, simplifying inventory and deployment planning.
What types of devices can this PoE+ injector power?
The 30W output supports various network devices including wireless access points, IP cameras (especially PTZ and heated models), VoIP phones, network switches with limited port counts, and other equipment compliant with IEEE 802.3at PoE+ standards. It's particularly useful for devices that exceed the 15.4W limit of standard PoE.
Does this injector maintain Gigabit Ethernet speeds?
Yes, both the input and output ports support full Gigabit Ethernet (1000Mbps) throughput. The PoE+ power delivery operates simultaneously with data transmission without compromising network performance, ensuring high-speed connectivity for bandwidth-intensive applications like video surveillance and high-density wireless networks.
What protection features are included?
The injector incorporates overload protection and short circuit protection to safeguard connected equipment. These features prevent damage from power surges, excessive current draw, and fault conditions, ensuring reliable operation and extending the lifespan of both the injector and powered devices in various environmental conditions.
How is this injector typically deployed in a network?
The injector connects between a non-PoE network switch and a PoE-powered device, with the data port linking to the switch and the PoE port connecting to the device. This configuration adds PoE+ capability to existing network infrastructure without replacing switches, enabling flexible device placement where AC power outlets are unavailable or impractical to install.
| Qty | Price | Available |
|---|
