COMNET 

COMNET CNFE1M1B/4 100Mbps In Dome Media Converter mm 1 Fiber SC connector (B)

Mfg Part Number:  CNFE1M1B/4  
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Price: $715.78 + Free Shipping
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Last Updated: Mar 24, 2026
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The ComNet Ethernet internal mounted media converters are designed to transmit and receive 10/100 Mbps data over multimode or single mode optical fiber. The electrical interface will Auto-Negotiate to a 10 Mbps, or 100 Mbps Ethernet rate without any adjustments. The optical interface operates at a 100 Mbps Ethernet rate. These media converters are environmentally hardened to operate in extreme temperatures. LED indicators are provided for rapidly ascertaining equipment operating status. The CNFE1/X do not have a metal enclosure and are designed to be incorporated within a device.

Features

  • 10/100 Mbps Ethernet 10/100 BASE-T/TX electrical port 100 BASE-FX optical port
  • IEEE 802.3 compliant
  • Optical port supports 100 Mbps full duplex data
  • Auto-Negotiation for 10 Mbps or 100 Mbps, full duplex or half duplex data on electrical port(s).
  • ST or SC optical connectors
  • 1 or 2 fiber design
  • Status indicating LEDs provide rapid indication of critical operating parameters.
  • Distances up to: 3 km (2 miles) Multimode 20 km (12 miles) Single Mode
  • Plug-and-play design ensures ease of installation and no electrical or optical adjustments are ever required.
  • Electric Port Supports Auto-negotiation for Full Duplex or Half Duplex Data Throughput
  • Lifetime Warranty
Main Specification
General Information
Manufacturer ACRE
Manufacturer Part Number CNFE1M1B/4
Manufacturer Website Address http://www.acre-co.com
Brand Name ComNet
Product Series CNFE1(M,S)/(X)
Product Name CNFE1(M,S)/(X)Transceiver/Media Converter
Product Type Transceiver/Media Converter
Interfaces/Ports
Total Number of Ports 1
Network (RJ-45) Yes
Number of Network (RJ-45) Ports 1
Number of SC Ports 1
SC Port Type Duplex
Media & Performance
Media Type Supported Twisted Pair
Media Type Supported Optical Fiber
Fiber Mode Supported Multi-mode
Fiber Optic Cable Wavelength 1310 nm
Fiber Optic Cable Wavelength 1550 nm
Maximum Distance Supported 3 km
Network & Communication
Ethernet Technology Fast Ethernet
Network Technology 10/100Base-X
Physical Characteristics
Height 1.1"
Width 1.9"
Depth 1.9"
Miscellaneous
Environmentally Friendly Yes
Country of Origin United States
Warranty
Limited Warranty Lifetime
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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