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Red Lion N-Tron 5 Port IP67 Rated Unmanaged Ethernet Switch

N-Tron 5 Port Switch - 105M12
Red Lion N-Tron 105M12 5 Port IP67 Rated Unmanaged Ethernet Switch

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Price: $473.20
Note: Call 800-966-2345 for Lead Time
MFG P/N: 105M12
MFG: Red Lion N-Tron
Weight (lbs): 1.8

In Stock
Product Code: 105M12


The Red Lion N-Tron ® Series 105M12 is an IP67 rated unmanaged Industrial Ethernet Switch. Housed in a hardened metal, bulkhead mountable enclosure, it's rated for protection against dust, low/high pressure water jets, and temporary immersion in water. The 105M12 features five 10/100BaseTX ports with M12 D-coded connectors. This Ethernet switch is made for critical data acquisition, control and Ethernet I/O applications.


  • Unmanaged Operation
  • IP67 Rated Hardened Metal Enclosure
  • Bulkhead Mountable (Optional DIN-Rail mounting)
  • Dustproof
  • Protection against low/high pressure water jets
  • Temporary immersion in water
  • (5) 10/100BaseTX Ports
  • M12 D-Coded Female 4 Pin Connectors
  • Extended Environmental Specifications
  • -40 C to 80 C Operating Temperature
  • >2M Hours MTBF
  • Store-and-forward Technology
  • Supports Full/Half Duplex Operation
  • Up to 1.0 Gb/s Maximum Throughput
  • MDIX Auto Sensing Cable
  • Auto Sensing Speed and Flow Control
  • Full Wire Speed Communications
  • Redundant Power Inputs (10-30 VDC)
  • ESD Protection Diodes on all Ports
  • Surge Protection Diodes on Power Inputs
  • LED Link/Activity Status Indication
  • Useful for especially harsh environments
  • UL Listed for Class I Division 2 hazardous locations
  • ABS & DNV approved for maritime applications
  • EN50155 certified for railway

The N-TRON 105M12 Industrial IP67 Rated Ethernet Switch is designed to solve the most demanding industrial communications requirements while providing high throughput and minimum downtime. The 105M12 provides five auto sensing 10/100BaseTX ports with M12, D-coded, 4 pin, female style connectors. All ports are full/half duplex capable, using "state of the art" Ethernet switching technology. The 105M12 auto-negotiates the speed and flow control capabilities of the five TX port connections, and configures itself automatically. Since the 105M12 is auto sensing, there will be no need to make extensive wiring changes if upgrades are made to the host computers, plant systems, or Ethernet I/O modules. The switching fabric simply scales up or down automatically to match your specific network environment. The 105M12 supports up to 2,000 MAC addresses, thus enabling these products to support extremely sophisticated and complex network architectures. For applications requiring IP67 protection, the N-TRON 105M12 is an ideal candidate for upgrading existing hubs and repeaters to increase bandwidth and determinism by virtually eliminating network collisions. The 105M12 also keeps the network affordable, while maintaining the plug & play simplicity of the unmanaged hub. The 105M12 can simplify plant wiring by eliminating the need to bring data acquisition and control network connections back to a climate controlled environment. The 105M12 has extended operating environmental specifications to meet the harsh needs of the industrial environment. For cost savings and convenience this network switch can be bulkhead or DIN-Rail mounted alongside other waterproof Industrial Equipment. To increase reliability the 105M12 provides 10-30 VDC dual redundant power inputs. LEDs are provided to display the link status and activity of each port.

Red Lion N-Tron Series 105M12 User Manual

Unmanaged Ethernet Switch Comparison Chart

Bulkhead Mountable Ethernet Switch 105M12

Additional Product Information
  • Height: 5.00" (12.7 cm)
  • Width: 4.32" (10.97 cm)
  • Depth: 2.09" (5.3 cm)
  • Weight: 1.8lbs. (0.82 kg)
  • Input Voltage: 10-30 VDC
  • Steady Input Current: 215mA@24V
  • Inrush: 7.8Amp/0.7ms@24V
  • Operating Temperature: -40 C to 80 C
  • Storage Temperature: -40 C to 85 C
  • Operating Humidity: 5% to 100% (Non Condensing)
  • Operating Altitude: 0 to 10,000 ft.
  • MTBF: >2 Million Hours
Network Media
  • 10BaseT: >Cat3 Cable
  • 100BaseTX: >Cat5 Cable
  • 10/100BaseTX: Five (5) M12 D-Coded 4 Pin Female Ports
  • Power: One (1) M12 A-Coded 5 Pin Male Port
Industrial Network Switch
  • IP65, IP66, and IP67 Protection
  • Hardened Metal Bulkhead Mountable Enclosure
  • Extended Environmental Specifications
  • High Performance
  • High MTBF >2M Hours
  • Surge Protection Diodes on Power Inputs
Ease of Use
  • Plug & Play Operation
  • Auto Sensing 10/100BaseTX
  • Auto Negotiation Full/Half Duplex
  • MDIX Auto Cable Sensing
  • Unmanaged Operation
Increased Performance
  • Full Wire Speed Capable
  • Full Duplex Capable
  • Eliminates Network Collisions
  • Increases Network Determinism

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