RP108GE

8-Port Gigabit Managed Reverse PoE Switch

Overview A compact, industrial-grade managed switch designed for reverse (passive) Power over Ethernet deployments. The unit supplies power to an upstream PoE-powered device via a single reverse PoE out port while receiving power through multiple PoE-in ports. Built in a durable steel desktop chassis, it combines enterprise-class Layer 2 features with simplified deployment for access points, cameras, and other networked devices where remote power sourcing is required.

Ports

• 7 × Gigabit Passive PoE In ports (RJ45)

  • Accept passive PoE power input from upstream PoE injectors or PoE switches

• 1 × Gigabit Passive PoE Out port (RJ45)

  • Supplies passive PoE power upstream (reverse PoE)

• 1 × 5V/12V DC Out port

  • Configurable/dual-voltage auxiliary DC output for powering small devices or accessories

• Management: Out-of-band management via dedicated management interface accessible through web UI and utility software (details in management section)

Physical

• Chassis: Steel desktop case for enhanced durability and heat dissipation

• Mounting: Desktop or optional surface mount

• LED indicators: Per-port link/activity and PoE status, system power LEDs

• Power input: Accepts passive PoE power on designated PoE-In ports; internal power handling converts and routes power as configured

Key Specifications

• Switching capacity: Gigabit wire-speed switching on all ports

• PoE type: Passive PoE (non-standard, polarity- and voltage-specific; verify compatibility)

• PoE topology: Reverse PoE support — power sourced from PoE-In ports and delivered out via the single PoE-Out port

• DC Out: Selectable 5V or 12V output, suitable for powering small peripherals

• MTU: Configurable MTU per port; supports jumbo frames

• VLAN: MTU/Port/Tag-based VLAN support (flexible segmentation by port, tag, and MTU)

• QoS: Hierarchical QoS with priority mapping and bandwidth control per port

• IGMP Snooping: IGMP Snooping v1/v2/v3 for efficient multicast forwarding

• Management: Intuitive web management interface and utility software for discovery and basic configuration; supports firmware upgrade via web UI

• Security: Port-based access control and basic administrative authentication

• Operating temperature: Industrial-tolerant range for indoor installations (check product label for exact range)

• Certification: Compliance to regional safety and EMC standards (see product datasheet for specific certifications)

Features and Benefits

• Reverse PoE capability: Simplifies topologies where power must be sent upstream to a central PoE-powered device (e.g., powered aggregators, powered AP controllers)

• Multiple PoE-In ports: Redundant or aggregated power input options reduce single-point failure risk and increase installation flexibility

• Desktop steel housing: Robust construction for longer lifecycle and stable thermal performance

• Advanced Layer 2 features: VLAN by MTU/port/tag, QoS, and IGMP Snooping deliver predictable performance for voice, video, and critical data

• Simple management: Web UI and utility provide quick setup and central discovery for small to medium deployments

• Auxiliary DC output: Built-in 5V/12V DC out provides power for cameras, sensors, or indicator devices without separate supplies

• Compact footprint: Keeps rack/desktop space minimal while delivering enterprise-level switching and power management

Typical Applications

• Campus and branch networks requiring upstream-powered devices

• Wireless deployments where a powered aggregation point must be fed from field-located injectors

• Surveillance systems with centralized powered recorders or controllers

• Industrial and commercial indoor deployments needing robust steel housing and managed features

Notes and Installation Considerations

• Passive PoE compatibility: Passive PoE is not standardized (802.3af/at) — verify voltage and pinout compatibility with connected equipment to prevent damage.

• Power budget planning: Confirm total available power from PoE-In sources and the power requirements of the device connected to the PoE-Out port as well as any load on the DC Out port.

• VLAN and QoS design: Use MTU/Port/Tag-based VLANs and QoS to separate and prioritize traffic classes (voice/video/data) for deterministic performance.

• Firmware and security: Maintain updated firmware and strong administrative credentials. Restrict management access to trusted networks.

What’s in the Box

• 8-Port Gigabit Managed Reverse PoE Switch

• Power adapter or documentation for passive PoE power sourcing (depending on model/region)

• Quick start guide and safety instructions

• Rubber feet and basic mounting hardware

Ordering Information

• Product model: 8-Port Gigabit Managed Reverse PoE Switch (contact sales for exact model number and regional SKUs)

• Optional accessories