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Transition Ethernet Extended Temperature 10BASE-T to 10BASE-FL Stand-Alone Media Converters - ST-2 Kilometers (E-TBT-FRL-05(HT) )

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Transition Ethernet Extended Temperature 10BASE-T to 10BASE-FL Stand-Alone Media Converters - ST-2 Kilometers

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This converter is designed to operate in environments where ambient temperatures can rise to as high as 70°C (158°F).
  • MacMall Part #: 501465 
  • Manufacturer Part #: E-TBT-FRL-05(HT)  
  • UPC: 648177009428 
  • Platform: Universal 

Integrate mixed cabling environments using either switched or shared Ethernet. This full-featured media converter makes the migration from copper to fiber easier than ever before.


– Extended Temperature Applications (to 70°C)
This converter can be placed in a non-climate controlled enclosure to facilitate an Ethernet connection to remote devices such as IP based surveillance cameras or signaling equipment. It can also be placed inside a non-climate controlled pedestal enclosure in residential or commercial environments to deliver 10Mbps data access to a given structure.

This converter can also be deployed in industrial environments where excessive heat may be a concern. (Note that this device is rated to meet “temperature” requirements of industrial environments only.)

– AutoCross™
Automatically detects and configures the twisted pair port on the converter to the correct MDI or MDI-X configuration.

– Link Pass Through
Link Pass Through is a troubleshooting feature that allows the media converter to monitor both the fiber and copper RX ports for loss of signal.


– Standards
IEEE 802.3® 10BASE-T; 10BASE-FL

– Connectors
1 RJ-45 (10BASE-T: 100 meters)
1 duplex fiber optic

– Ports
Port One: 10BASE-T (RJ-45) [100 m/328 ft.]
Port Two: 10BASE-FL 850nm multimode (ST) [2 km/1.2 miles]

– Fiber Optic Connector Specs (Multimode)
Min TX PWR: -19 dBm
Max TX PWR: -14 dBm
RX Sensitivity: -32.5 dBm
Max In PWR: -14 dBm
Link Budget: 13.50 dB

– Switch
S1: Enables/disables Link Pass Through

– Status LEDs
PWR (Power): On indicates connection to external AC power
Link: On indicates unit is receiving link pulses from a compliant device
RX (Receive): On indicates packets are being received

– Power
External AC/DC required 9V DC, 1.0A

– Dimensions
Width: 3.0" (76 mm)
Depth: 3.9" (99 mm)
Height: 1.0" (25 mm)

Technical Specs

Device Type Fiber media converter
Form Factor External
Connectivity Technology Wired
Cabling Type 10Base-T, 10Base-FL
Data Link Protocol Ethernet
Data Transfer Rate 10 Mbps
Optical Wave Length 850 nm
Max Transfer Distance 1.2 miles
Status Indicators Link activity, power, receive
Features Full duplex capability
Compliant Standards IEEE 802.3
Expansion / Connectivity
Interfaces 1 x Ethernet 10Base-FL - ST multi-mode female x 2 ¦ 1 x Ethernet 10Base-T - RJ-45 female
Compliant Standards FCC Class A certified, UL, EN55022
Dimensions & Weight
Width 1 in
Depth 3.9 in
Height 3 in
Weight 1.98 lbs
Manufacturer Warranty
Service & Support Limited lifetime warranty
Service & Support Details Limited warranty - lifetime
Environmental Parameters
Min Operating Temperature -13 °F
Max Operating Temperature 158 °F
Humidity Range Operating 5 - 95%
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Transition Ethernet Extended Temperature 10BASE-T to 10BASE-FL Stand-Alone Media Converters - ST-2 Kilometers (E-TBT-FRL-05(HT) )

This converter is designed to operate in environments where ambient temperatures can rise to as high as 70°C (158°F).

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