TP-Link Omada 10/100 Mbps WDM Media Converter

Manufacturer: TP-Link | Model: FC111A-20 | Product ID: 1631
£25.68 (inc. VAT)
Availability: 0 in stock

Product Technical Specification

Network
Maximum data transfer rate100
Networking standardsIEEE 802.3,IEEE 802.3i,IEEE 802.3u
Ethernet LAN data rates10,100
Copper ethernet cabling technology10BASE-T,100BASE-T
Fiber ethernet cabling technology100BASE-FX
Flow control supportYes
Auto MDI/MDI-XYes
Auto-negotiationYes
Duplex systemFull,Half
Cable types supportedCat3,Cat4,Cat5,Cat5e
Ports & interfaces
Connectivity technologyWired
Ethernet LAN (RJ-45) ports1
Fiber ports quantity1
Fiber optic connectorSC
Performance
Maximum transfer distance20000
Fiber mode structureSingle-mode
Fiber cable diameters supported (core/cladding)9/125
Design
InternalNo
LED indicatorsActivity,Link,Power
Product colourBlack
CertificationFCC, CE
Power
Output voltage5
Output current0.6
Weight & dimensions
Width94.5
Depth73
Height27
Operational conditions
Operating temperature (T-T)0 - 50
Storage temperature (T-T)-40 - 70
Operating relative humidity (H-H)10 - 90
Storage relative humidity (H-H)5 - 90
Technical details
Sustainability certificatesRoHS
Compliance certificatesRoHS

Delivery Options

Economy Delivery
FREE
Economy Delivery

Economy Delivery (UK)

Estimated delivery date: Wed 26th Aug 2026 to Sat 29th Aug 2026
Fast & Tracked by Courier
£6.95
Fast & Tracked by Courier

Fast & Tracked by Courier (UK)

Estimated delivery date: Tue 25th Aug 2026 to Thu 27th Aug 2026
View all Delivery Options & International Rates
What This Product Does
FC111A-20 (TL-FC111A-20) is a 100M media converter, providing a 100M RJ-45 port and a 100M SC fiber port, which can convert between electrical and optical signals. And long-distance data transmission through optical fiber can be applied to commercial scenarios such as park security monitoring and wireless networking.

How This Product Works
FC111A-20 adopts WDM (wavelength division multiplexing) technology, helping send and receive data at a distance of up to 20 km with only a single mode fiber, which saves half of the cable deployment cost for customers. FC111A-20 transmits data at 1550nm wavelength and receives data at 1310nm wavelength on optical fiber. Therefore, the terminal device used in conjunction with the FC111A-20 should send data at a wavelength of 1310nm and receive data at a wavelength of 1550nm. TP-Link another media converter FC111B-20 is one of the products that can cooperate with FC111A-20.

Other Features
Besides, this media converter can be used as a standalone device (no rack required) or used with TP-Link’s FC1420 rack for auto MDI/MDI-X in TX port in which duplex mode is automatically negotiated.
Network
Maximum data transfer rate100
Networking standardsIEEE 802.3,IEEE 802.3i,IEEE 802.3u
Ethernet LAN data rates10,100
Copper ethernet cabling technology10BASE-T,100BASE-T
Fiber ethernet cabling technology100BASE-FX
Flow control supportYes
Auto MDI/MDI-XYes
Auto-negotiationYes
Duplex systemFull,Half
Cable types supportedCat3,Cat4,Cat5,Cat5e
Ports & interfaces
Connectivity technologyWired
Ethernet LAN (RJ-45) ports1
Fiber ports quantity1
Fiber optic connectorSC
Performance
Maximum transfer distance20000
Fiber mode structureSingle-mode
Fiber cable diameters supported (core/cladding)9/125
Design
InternalNo
LED indicatorsActivity,Link,Power
Product colourBlack
CertificationFCC, CE
Power
Output voltage5
Output current0.6
Weight & dimensions
Width94.5
Depth73
Height27
Operational conditions
Operating temperature (T-T)0 - 50
Storage temperature (T-T)-40 - 70
Operating relative humidity (H-H)10 - 90
Storage relative humidity (H-H)5 - 90
Technical details
Sustainability certificatesRoHS
Compliance certificatesRoHS

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For items returned in resaleable condition, with all original packaging. If an item has been opened for inspection but shows signs of use beyond that, a deduction may apply to reflect the reduced value — see our full Terms & Conditions (Section 12) for details.

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What is your returns criteria?
14 days from date of receipt, or expected date of receipt on non-tracked items.

How do I go about returning my order?
Please contact us via our contact page with your order number. We will provide you with an RMA number and return instructions, including your return deadline and whether a freepost label applies to your order.

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Does my item have to include its original packaging?
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Who pays for return postage?
If your item is faulty, damaged, or not as described, we cover reasonable return postage, or provide a freepost label where available. If you are returning an item for another reason (including simply changing your mind), you are responsible for return postage unless we have expressly confirmed a freepost label in your RMA email — we recommend using a tracked and insured service for items of significant value.

Who deals with the warranty on a faulty item?
We will. In some circumstances we may ask you to contact the manufacturer directly for assistance.

Please ensure you have read and comply in full with Sections 11–13 of our Terms & Conditions.