The Grandstream GR-GS-POE15W-MG is a compact, 2.5GbE PoE injector designed to deliver power and data over a single Ethernet cable. Supporting up to 15W PoE (IEEE 802.3af) and full 2.5Gb multi-gigabit throughput, it is ideal for powering IP phones, wireless access points and IP cameras without reducing network performance.

With simple plug-and-play installation, built-in electrical protection and a small form factor, the GS-POE15W-MG allows PoE devices to be deployed easily on non-PoE switches while maintaining high-speed connectivity.

Key Features & Benefits

• 15W PoE output for standard powered devices.
• 2.5GbE multi-gigabit data support.
• IEEE 802.3af compliant power delivery.
• Single-port injector for targeted PoE expansion.
• Plug-and-play with no configuration required.
• Power & surge protection for device safety.
• Compact design for desk or wall mounting.
• Adds PoE to non-PoE switches.
• Maintains full 2.5Gb speed.
• Enterprise-grade reliability.

Real-World Applications

IP Telephony — power desk phones over Ethernet.

Wireless Networks — supply PoE to access points.

IP Cameras — deliver power and data on one cable.

Network Upgrades — add PoE without changing switches.

Quick Specs

What’s in the Box

• 1× Grandstream GS-POE15W-MG PoE injector
• Power cable
• Quick installation guide