10/100 Mbps Ethernet 2 port media converter 1 Channel: Electrical-to-Optical


Example of 10/100 Mbps Ethernet 2 port media converter 1 Channel: Electrical-to-Optical

Availability: NA Only

PDF Datasheet: en  
DOC A&E Specs




-40 º to +75 ºC






Made in the USA



The ComNet CNFE1002MAC1M Ethernet 2 port media converters are designed to transmit and receive 10/100 Mbps data over multimode 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.

Features for COMPAK1002MAC1M

  • Auto-Negotiation for 10 Mbps or 100 Mbps, full duplex or half duplex data on electrical port(s).
  • Optical port supports 100 Mbps full duplex data
  • Transparent to data encoding/compatible with major data protocols
  • Distances up to 3 km (2 miles)
  • LED Indicators
  • IEEE 802.3 compliant
  • AC powered models
  • Plug-and-play design ensures ease of installation and no electrical or optical adjustments are ever required.
  • Voltage transient protection on all power and signal input/output lines provides protection from power surges and other voltage transient events.
  • Designed to meet full compliance with the environmental requirements (ambient operating temperature, mechanical shock, vibration, humidity with condensation, high-line/low-line voltage conditions, and transient voltage protection) of NEMA TS-1/TS-2 and the Caltrans Specification for Traffic Signal Control Equipment.
  • Electric Port Supports Auto-negotiation for Full Duplex or Half Duplex Data Throughput


  • 10/100 Mbps Ethernet Media Converter
  • High Speed Computer Links

COMPAK1002MAC1M Application Diagram(s) (1)

Application Diagram(s) for COMPAK1002MAC1M

COMPAK1002MAC1M Ordering Information

Part NumberDescription
COMPAK1002MAC1MKit of CNFE1002MAC1A-M and CNFE1002MAC1B-M 10/100 Mbps Ethernet media converters

* Small Form-Factor Pluggable Module. Sold separately.

☞ Power supplies provided in North America only. The power supplies provided with ComNet products are designed for benign 0 º to 50 ºC applications. Hardened power supplies are available; consult the factory to select the right power supply for your application.