N-Tron 100-POE4 Unmanaged PoE Mid-Span Injector - 4 Port


The N-Tron 100-POE4 is an unmanaged industrial PoE (Power over Ethernet) mid-span injector is designed to solve the most demanding industrial communications requirements by providing high throughput and minimum downtime while also providing power to PoE capable devices over the existing Ethernet network. The 100-POE4 is ideal for upgrading non-PoE network infrastructures with PoE capabilities.

The 100-POE4 provides four pairs of two RJ-45 10/100BaseTX copper ports. Each pair consists of one RJ-45 port that connects to an existing network, and one RJ-45 PoE capable port that can send data and, up to 15.4 watts of power to a PoE capable device. The data on all four pairs are isolated from each other allowing for ease in upgrading non-PoE network infrastructures. The 100-POE4 automatically detects any PoE device that is connected and powers it accordingly. If a PoE fault is detected on a specific port the Auto-disconnect feature disables PoE power on that port, allowing only data communications to pass. This reduces the risk of damaging costly equipment.


  • Compact, Space Saving Package
  • IEEE 802.3af Compliant
  • American Bureau of Shipping (ABS) Type Approval
  • EN50155 for Railway applications
  • Four 10/100BaseTX RJ-45 Ports (Data In)
  • Four 10/100BaseTX RJ-45 PoE Ports (Data & Power Out)
  • Unmanaged Operation
  • Extended Environmental Specifications
  • Automatic Detection of Connected PoE Devices
  • Up to 0.8 Gb/s Maximum Throughput
  • Full Wire Speed Communications
  • Supports 15.4 Watts per port (13 Watts at the PD)
  • Redundant Power Inputs (46-49 VDC)
  • Power Fault Status LED
  • LED PoE Status Indication
More Information
Connectivity PoE (Power over Ethernet)
Input 4-Ports
Features Unmonitored
Manufacturer N-TRON
Type Ethernet Switches
Additional Skus 100POE4
Copyright © Ram Meter, Inc | Instrumentation and Testing Equipment | Powered by Turtlehut™