Reliable Power Delivery for Cisco Wireless Network Deployments
When installing Cisco Aironet wireless access points in locations without PoE-enabled network switches, a dedicated power injector helps maintain reliable network connectivity and simplify deployment. The Cisco AIR-PWRINJ6 Power Injector combines Gigabit Ethernet data transmission with PoE power delivery, allowing compatible Cisco wireless access points to operate using existing network infrastructure.
Designed for enterprise wireless environments, this 30W Gigabit PoE injector is commonly used during network expansion, equipment replacement, and wireless access point installations where stable power availability is required.
Application Scenarios
The Cisco AIR-PWRINJ6 is designed for networking environments that require external PoE power delivery, including:
- Cisco Aironet wireless access point installations
- Enterprise Wi-Fi deployments without PoE switches
- Office, education, and commercial wireless network expansion projects
- Network maintenance and replacement applications
Technical Specifications
| Brand | Cisco |
| Model | AIR-PWRINJ6 |
| Product Type | Gigabit PoE Power Injector |
| Output Power | 30W |
| Output Voltage | 56V DC |
| Output Current | Approx. 0.54A |
| Ethernet Speed | 10/100/1000 Mbps Gigabit Ethernet |
| PoE Standard | IEEE 802.3at |
| Input Voltage | 100-240V AC |
| Connector Interface | RJ45 Ethernet Data/Power Ports |
| Application | Cisco Aironet Wireless Access Points |
Compatible Devices
The Cisco AIR-PWRINJ6 is intended for use with compatible Cisco Aironet wireless networking equipment. Always verify your access point model requirements before purchase.
- Cisco Aironet Wireless Access Points
- Cisco enterprise Wi-Fi networking devices requiring PoE power injection
Compatibility Verification
Before ordering, confirm that your device supports PoE power input and that the required power level matches the AIR-PWRINJ6 specifications. Using the correct power injector helps prevent network interruptions caused by insufficient power delivery.
Frequently Asked Questions
What is the Cisco AIR-PWRINJ6 used for?
The AIR-PWRINJ6 is a 30W Gigabit PoE power injector designed to provide both Ethernet connectivity and power delivery for compatible Cisco Aironet wireless access points.
Can AIR-PWRINJ6 replace Cisco SB-PWR-INJ2?
No. Although both are Cisco PoE injectors with similar power ratings, AIR-PWRINJ6 belongs to the Cisco Aironet wireless product family, while SB-PWR-INJ2 is part of the Cisco Small Business product line.
How do I verify compatibility with my access point?
Check your Cisco access point documentation for supported PoE requirements, including required power level and injector compatibility, before installation.
Does this injector support Gigabit Ethernet?
Yes. The AIR-PWRINJ6 supports Gigabit Ethernet connectivity for compatible network devices.
Cisco AIR-PWRINJ6 is a 30W Gigabit PoE power injector designed for Cisco Aironet wireless access points that require external power delivery. It provides a practical replacement solution for network deployments where PoE switch ports are unavailable, helping maintain stable wireless connectivity and reliable access point operation.
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