# Media Converter TP-Link TL-FC111A-20

**URL:** https://aio.lv/en/product--tp-link-tl-fc111a-20--3662712
**Data updated:** 2025-12-29 13:41 (EET)
**Category:** Network Media Converters
**Manufacturer:** TP-LINK
**Manufacturer code:** TL-FC111A-20
**EAN:** 6935364010980
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 44.49 €
**Prices and availability valid until:** 2026-07-27 23:59
**Price without VAT (21%):** 36.77 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--tp-link-tl-fc111a-20--3662712

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.89 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

The TP-Link TL-FC111A-20 is a 10/100 Mbps WDM Media Converter that supports a maximum data transfer rate of 100 Mbit/s. It complies with IEEE networking standards and features SC fiber optic connectors for single-mode fiber with a maximum transfer distance of 20,000 meters. The device is equipped with LED indicators for activity, link, and power, ensuring easy monitoring. With a compact black design, it operates at an output voltage of 5V and current of 0.6A, making it a reliable choice for wired connectivity.

## Long description

The TP-Link TL-FC111A-20 is a 100M WDM media converter that provides one 10/100 Mbps RJ-45 copper port and one 100M SC single-mode fiber port. It converts electrical Ethernet signals to optical signals and back, enabling long-distance data transmission over single-mode fiber up to 20 km. The compact black unit supports standard IEEE Ethernet rates and includes LED indicators for link, activity and power for simple monitoring.
Advantages
Using wavelength division multiplexing (WDM), the TL-FC111A-20 transmits on 1550 nm and receives on 1310 nm, allowing bidirectional traffic over a single fiber and reducing fiber cabling needs. The converter can operate as a standalone desktop device or be mounted in TP-Link’s TL-FC1420 rack for centralized installation. Auto MDI/MDI-X negotiation is supported on the TX (copper) port for straightforward connection to switches or hosts.
Suitable for
Long-distance Ethernet extension between buildings or across a campus
Park and perimeter security camera networks
Wireless backhaul where fiber is available but fiber count is limited
Small office or branch links requiring single-mode fiber connectivity
Key specifications
Maximum data transfer rate: 100 Mbit/s
Ethernet LAN (RJ-45) ports: 1 (10/100 Mbps)
Fiber ports quantity: 1 (SC connector, single-mode)
Maximum transfer distance: 20,000 m (20 km)
Wavelengths: transmit 1550 nm / receive 1310 nm (WDM)
Power: 5 V DC, 0.6 A
Colour: Black
How to use
Connect the RJ-45 copper port to your Ethernet switch, router or device and connect the SC single-mode fiber to the fiber span. Ensure the paired converter at the remote end uses the complementary wavelengths (transmit 1310 nm / receive 1550 nm). Power the unit with the supplied 5 V DC adapter and verify LEDs for power, link and activity to confirm operation. For rack installation, place units in the TL-FC1420 chassis following the rack instructions.
Usage recommendations
Install in dry, ventilated locations and use single-mode SC fiber of appropriate quality. Verify fiber polarity and use the TL-FC111A-20 in matched pairs with complementary wavelengths for correct bidirectional communication over a single fiber.

## Specifications

### Network

| Feature | Value |
|---|---|
| Maximum data transfer rate | 100 Mbit/s |
| Ethernet LAN data rates | 10, 100 |
| Networking standards | IEEE 802.3u, IEEE 802.3i, IEEE 802.3 |
| Flow control support | Yes |
| Auto MDI/MDI-X | Yes |
| Fiber ethernet cabling technology | 100BASE-FX |
| Copper ethernet cabling technology | 100BASE-T, 10BASE-T |
| Cable types supported | Cat3, Cat4, Cat5, Cat5e |
| Duplex system | Half, Full |
| Auto-negotiation | Yes |

### Ports & interfaces

| Feature | Value |
|---|---|
| Ethernet LAN (RJ-45) ports | 1 |
| Fiber ports quantity | 1 |
| Fiber optic connector | SC |
| Connectivity technology | Wired |

### Performance

| Feature | Value |
|---|---|
| Maximum transfer distance | 20000 m |
| Fiber mode structure | Single-mode |
| Fiber cable diameters supported (core/cladding) | 9/125 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 27 mm |
| Width | 94.5 mm |
| Depth | 73 mm |

### Power

| Feature | Value |
|---|---|
| Output voltage | 5 |
| Output current | 0.6 A |

### Certificates

| Feature | Value |
|---|---|
| Certification | FCC, CE |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 10 - 90 |
| Storage temperature (T-T) | -40 - 70 |
| Operating temperature (T-T) | 0 - 50 |
| Storage relative humidity (H-H) | 5 - 90 |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 85176990 |

### Features

| Feature | Value |
|---|---|
| Internal | No |
| LED indicators | Power, Link, Activity |
| Product colour | Black |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 360 g |
| Package depth | 204 mm |
| Package height | 65 mm |
| Package width | 165 mm |

### Sustainability

| Feature | Value |
|---|---|
| Sustainability certificates | RoHS |

## FAQ

### How much does the Media Converter TP-Link TL-FC111A-20 cost, and is it available for purchase?

The price is 44.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 17.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All TP-LINK products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized TP-LINK service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: maximum data transfer rate, ethernet lan (rj-45) ports, fiber ports quantity, maximum transfer distance, ethernet lan data rates, fiber optic connector, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Media Converter TP-Link TL-FC111A-20?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/3662712/54601961_large.webp