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Compact desktop media converter, metal casing, SC duplex port and RJ-45, external power adapter included

STARTECH

STARTECH ET90110SM302 10/100 Mbps Single Mode SC 30 km SFP transceiver

SKU CH-T9PQ-D3NWJ MPN ET90110SM302

Converts 10/100 Mbps Ethernet to single-mode SC fiber up to 30 km with a desktop form factor and AC power adapter

  • Form factorDesktop Rack-mountable
  • Port countTotal Number of Ports: 2 Network (RJ-45): Yes DVI: No USB: N
  • Power drawPower Source: AC Adapter Input Voltage: 12 V DC Power Consum
  • Network cablingMedia Type Supported: Optical Fiber Twisted Pair Fiber Mode
  • Supported protocolsTCP/IP
  • Safety certificationEnvironmental Compliance: Registration, Evaluation, Authoriz

Type Single Mode, 30km

  • Extend network up to 30 km over single-mode fiber
  • 100 Mbps Fast Ethernet on both copper and fiber ports
  • Desktop form factor fits tight spaces at 0.9" high
  • AC-powered with included universal 12 V adapter
  • RoHS, REACH and WEEE compliant for regulated environments

Network Extension Up To 30 Km

This desktop media converter extends a Fast Ethernet network over single-mode fibre up to 30 km. It bridges one RJ-45 copper port and one duplex SC optical port. The unit is powered by an included 12 V DC AC adapter. It suits installers who need to link buildings or remote cabinets beyond copper reach.

Capacity And Headroom

The converter handles 10/100 Mbps full-duplex traffic over twisted pair and 100Base-FX over fibre. Maximum span is 30 km on single-mode cable at the specified wavelength. Bandwidth tops out at Fast Ethernet rates, so gigabit or multi-gigabit links are not supported.

Single-Mode SC Duplex Interface

The single-mode SC duplex port is the decisive specification; it only mates with matching single-mode patch cords and SFP optics. Multi-mode fibre, LC connectors or bi-directional single-strand links will not work with this unit.

How it compares

Measured against everything we stock in SFP & SFP+ Transceiver Modules, at today’s prices. Recalculated every night.

Price $153.99
Typical for this category: the median of 1,471 items is $138.99.

Specifications

Product
Brand nameStarTech.com
Model nameET90110SM302
Connectivity
Supported protocolsTCP/IP
Power
Power drawPower Source:
AC Adapter
Input Voltage:
12 V DC
Power Consumption:
19.2 W
Plug/Connector Type:
Type M
Size & build
Form factorDesktop
Rack-mountable
Product dimensionsHeight:
0.9 in
Width:
3.4 in
Depth:
6.1 in
Product weight(Approximate):
13.8 oz
Shipping weight0.91 kg
Package size236 × 198 × 89 mm
In the box
In the box10/100 Mbit/s Single Mode Fiber Media Converter SC 30 km
1 x Universal Power Adapter
1 x Grounding Screw
1 x Instruction Manual
Environment & compliance
Safety certificationEnvironmental Compliance:
Registration, Evaluation, Authorization and Restriction of Chemicals (REACH)
Restriction of Hazardous Substances (RoHS)
Waste Electrical and Electronic Equipment Directive (WEEE)

Other versions of this model

1 more in the same range

Questions about this item

Will the 10/100 Mbps RJ-45 port link reliably with older 10 Mbps switches I still use?

Yes, the 10/100Base-TX port auto-negotiates down to 10 Mbps half- or full-duplex, so legacy 10 Mbps equipment will connect without configuration.

How can I confirm the SC single-mode link is operating at the full 30 km reach after installation?

Verify the converter's FX Link LED is solid green and check the switch port counters for zero CRC errors; a clean link at 100Base-FX indicates the 30 km budget is being met.

Does the package include the single-mode duplex SC patch cord needed to reach the remote site, or must I order it separately?

The box contains the media converter, a universal 12 V DC power adapter with Type M plug, a grounding screw and an instruction manual; the SC patch cord is not included and must be purchased separately.

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