# Network Media Converter ROLINE 21.13.1174

**URL:** https://aio.lv/en/product--roline-21131174--1040533
**Data updated:** 2026-01-13 15:33 (EET)
**Category:** Network Media Converters
**Manufacturer:** ROLINE
**Manufacturer code:** 21.13.1174
**EAN:** 7611990176472
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 101.49 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 83.88 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--roline-21131174--1040533

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.99 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

The ROLINE 21.13.1174 is a network media converter featuring a 1000Base-T input interface and SFP fiber optic connector. It complies with IEEE networking standards including 802.3, 802.3ab, 802.3u, and 802.3z. With compact dimensions of 75 mm width, 60 mm depth, and 23 mm height, it is ideal for space-constrained environments, providing reliable connectivity for high-speed data transmission.

## Long description

The ROLINE 21.13.1174 network media converter provides a compact solution to bridge copper Ethernet and SFP-based fiber links. Designed for environments with limited space, it accepts a 1000Base-T RJ-45 input and converts traffic to an SFP fiber interface. The unit is compatible with common IEEE standards for Gigabit and Fast Ethernet, enabling integration into existing network infrastructures that follow 802.3, 802.3ab, 802.3u and 802.3z specifications.
Advantages
This media converter delivers reliable copper-to-fiber conversion in a small form factor, helping extend network reach and isolate segments over fiber while keeping footprint and cabling complexity low. Compliance with IEEE standards ensures predictable interoperability with switches, routers and SFP transceivers that adhere to the same protocols. Its single-port design simplifies deployment where only one link needs conversion, and the device’s compact dimensions make it suitable for installation in racks, cabinets or near endpoint devices.
Suitable for (tasks / use cases)
 Extending Gigabit Ethernet links from RJ-45 copper to fiber with SFP modules
 Connecting network equipment across longer distances where copper is impractical
 Isolating sensitive network segments by migrating parts of the infrastructure to fiber
 Space-constrained installations such as small racks, wall mounts or desktop set-ups
Key specifications
 Input interface: 1000Base-T (RJ-45) copper Ethernet port
 Output interface: SFP fiber optic connector (user-supplied SFP transceiver)
 Standards compliance: IEEE 802.3, 802.3ab, 802.3u, 802.3z
 Physical dimensions: approximately 75 mm (W) × 60 mm (D) × 23 mm (H)
 Port count: 1 copper Ethernet port and 1 SFP slot
How to use
Install an appropriate SFP transceiver into the device’s SFP slot and connect the fiber optic cable to the transceiver. Plug a standard RJ-45 cable from the 1000Base-T port to the copper Ethernet device or switch. Power the media converter according to the manufacturer’s power supply instructions and verify link/activity LEDs (if present) to confirm connectivity. Ensure the chosen SFP transceiver matches the fiber type and wavelength required by the remote endpoint.
Usage recommendations
Use compatible SFP modules and follow IEEE-standard cabling practices to ensure stable Gigabit performance. For best results, verify link negotiation settings on connected network devices and keep the converter in a well-ventilated location to avoid heat buildup. When deploying in critical or long-distance links, test end-to-end connectivity and throughput after installation.

## Specifications

### Network

| Feature | Value |
|---|---|
| Networking standards | IEEE 802.3, IEEE 802.3ab, IEEE 802.3u, IEEE 802.3z |
| Jumbo frames support | Yes |
| Converter input interface | 1000Base-T |

### Ports & interfaces

| Feature | Value |
|---|---|
| Ethernet LAN (RJ-45) ports | 1 |
| Fiber optic connector | SFP |
| DC-in jack | Yes |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 23 mm |
| Width | 75 mm |
| Depth | 60 mm |

### Features

| Feature | Value |
|---|---|
| Internal | No |

## FAQ

### How much does the Network Media Converter ROLINE 21.13.1174 cost, and is it available for purchase?

The price is 101.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 21 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 16.07.2026 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. 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 ROLINE 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 ROLINE 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: ethernet lan (rj-45) ports, fiber optic connector, 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.

## Image

https://aio.lv/img/cache/product/1040533/64127310_large.webp