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Red Lion N-Tron 4 Port Midspan Power Injector

N-Tron 4 Port Industrial Midspan Power Injector - 100-POE4
Red Lion N-Tron 100-POE4 4 Port Midspan Power Injector

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Price: $473.20
Note: Call 800-966-2345 for Lead Time
MFG P/N: 100-POE4
MFG: Red Lion N-Tron
Weight (lbs): 0.7

In Stock
Product Code: 100-POE4

Description Technical Specs

The Red Lion N-Tron ® Series 100-POE4 is an Industrial PoE Mid-Span Injector made to transmit power and data over an Ethernet network. The 100-POE4 is useful for powering PoE capable devices without having to run an AC power feed or other separate wires for power. This also allows for centralized battery backup.


  • Compact, Space Saving Design
  • IEEE 802.3af Compliance
  • (4) 10/100BaseTX RJ-45 PoE Ports (Data & Power Out)
  • (4) 10/100BaseTX RJ-45 Ports (Data In)
  • Unmanaged Operation
  • Extended Environmental Specifications
  • -40 C to 85 C Operating Temperature
  • Supports up to 15.4 Watts per Port
  • Redundant Power Input (46-49V DC)
  • LED PoE Status Indication
  • Power Fault Status LED
  • Hardened Metal DIN-Rail Enclosure
  • Perfect for upgrading an existing non-PoE network infrastructure
  • Auto-disconnect disables power when a fault is detected, data can still be transmitted
  • Ideal for instances where having a separate power feed is not economical
  • UL listed for Class I Division 2 hazardous locations
  • ABS approved for maritime applications and EN50155 certified for the railway

The N-Tron 100-POE4 is an Industrial PoE Mid-Span Injector made for demanding communications requirements while providing high throughput and minimum downtime. The 100-POE4 features four pairs of two 10/100BaseTX RJ-45 copper ports. One port connects to the existing network while the other transmits data and/or power to a PoE capable device. The four pairs are segregated from each other for easy upgrading. The 100-POE4 also has automatic detection for other PoE devices and can automatically disconnect a PoE device that is discovered to have a fault. The 100-POE4 is particularly useful in sending data and/or power to wireless LAN access points, network cameras and VoIP. The 100-POE4 has extended operating environmental specifications to meet the harsh needs of the industrial environment. For cost savings and convenience the 100-POE4 can be DIN-Rail mounted alongside Ethernet I/O or other Industrial Equipment and also eliminates the need for electric wiring. To increase reliability the 100-POE4 provides dual redundant power inputs. Dual LED's are provided to display the power status of their respective power inputs. A global LED is also provided to display the overall power status as well as show when a power bus fault occurs.

Red Lion N-Tron Series 100-POE4 Manual

Unmanaged Ethernet Switch Comparison Chart

Industrial PoE Power Injector