Ruijie Reyee RG-E-120(GE) — 15.4 W Gigabit 802.3af PoE Injector (50 V DC)

The Ruijie Reyee RG-E-120(GE) is a Gigabit PoE injector compliant with IEEE 802.3af, providing 15.4 W at ~50 V DC through a single Ethernet connection. It supports 10/100/1000 Mbps speeds with auto MDI/MDIX, intelligent PD detection, and built-in protection — ideal for powering APs, cameras, and other PoE devices.

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Description

The Ruijie Reyee RG-E-120(GE) is a compact, reliable Gigabit PoE injector that simplifies network installations by delivering both data and power over one Ethernet cable. Supporting the IEEE 802.3af standard, it provides up to 15.4 W (50 V DC) to downstream devices such as wireless access points, IP cameras, and VoIP phones.

It features one data input port and one PoE output port, both supporting 10/100/1000 Mbps, with auto MDI/MDIX for flexible cabling. Safety features include short-circuit and over-current protection and intelligent PD detection to avoid powering non-PoE devices.

Operating between 0 °C and 45 °C, the injector is designed for reliable indoor use. Its compact 53 × 32.5 × 140 mm form and light weight (~200 g) make it easy to install near network equipment.

Ideal for deployments where local power is unavailable, the RG-E-120(GE) enables clean and cost-effective PoE deployments for wireless bridges, APs, IP cameras, and network terminals over distances up to 100 meters.


Application

Wireless access points, IP cameras, VoIP phones, wireless bridges, and network devices requiring 802.3af PoE power delivery.


Key Features

✔️ Gigabit data and PoE ports (10/100/1000 Mbps)
✔️ Up to 15.4 W PoE output (@ 50 V DC)
✔️ IEEE 802.3af compliant, backward-compatible
✔️ Auto MDI/MDIX and intelligent PD detection
✔️ Short-circuit and over-current protection
✔️ Compact and lightweight design (53 × 32.5 × 140 mm)
✔️ Operating temperature 0 °C to 45 °C
✔️ Ideal for APs, IP cameras, and wireless bridges

Specifications

Specification Details
Brand Ruijie (Reyee)
Model / Product Code RG-E-120(GE)
PoE Standard IEEE 802.3af
PoE Output Power 15.4 W @ ~50 V DC
Ethernet Ports 1 × RJ-45 Data (10/100/1000 Mbps) / 1 × RJ-45 PoE Out (10/100/1000 Mbps + Power)
Cable Distance Up to 100 m
Auto MDI/MDIX Supported
Device Detection Intelligent PD detection for 802.3af PDs
Protection Short-circuit / Over-current
Input Power AC 100 – 240 V, 50/60 Hz
Operating Temperature 0 °C – 45 °C
Dimensions (W × H × D) 53 × 32.5 × 140 mm
Weight ~200 g
Compliance / Certifications IEEE 802.3af, CE, RoHS
Warranty Not specified by vendor

 

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