# MikroTik HS-31DLC20D SFP Fiber Optic Transceiver Module 2500 Mbit/s 1310 nm

**URL:** https://aio.lv/en/product--mikrotik-hs-31dlc20d--12549231
**Data updated:** 2026-07-05 09:37 (EEST)
**Category:** Other goods
**Manufacturer:** MikroTik
**Manufacturer code:** HS-31DLC20D
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 24.49 €
**Prices and availability valid until:** 2026-08-04 23:59
**Price without VAT (21%):** 20.24 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--mikrotik-hs-31dlc20d--12549231

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

The MikroTik HS-31DLC20D is a high-performance SFP fiber optic transceiver module designed for reliable data transmission. It supports a maximum data transfer rate of 2500 Mbit/s and operates at a wavelength of 1310 nm. This single-mode module is ideal for extending network connectivity over distances up to 20 km, providing a stable and efficient solution for professional networking infrastructure and high-speed data communication requirements.

## Long description

Mikrotik HS-31DLC20D. SFP transceiver type: Fiber optic, Maximum data transfer rate: 2500 Mbit/s, Interface type: SFP. Product colour: Metallic, Form factor: SFP. Quantity per pack: 1 pc(s)
Key Features
SFP Fiber optic 2500 Mbit/s
Wavelength: 1310 nm
SFP
HS-31DLC20D is a reliable, industrial-grade 1G/2.5G SFP module designed for long-distance single-mode links up to 20 km. It uses the widely supported 1310 nm wavelength and an LC connector for full-duplex operation, making it a perfect fit for backbone links, campus networks, industrial deployments, and I- SP infrastructure.

This new model delivers all the essential features of our popular S-31DLC20D, but now with 2.5G support at the same affordable price. A straightforward upgrade path for customers who want additional bandwidth while preserving existing fiber installations.

The module includes built-in digital diagnostics (DDM) for monitoring optical power, voltage, temperature, laser bias current, and other key parameters. These functions help detect abnormal activity or when customizable operating limits are exceeded. Monitoring makes it easier to plan ahead, make informed decisions, and schedule upgrades or maintenance based on real performance data.

## Specifications

| Feature | Value |
|---|---|
| Form factor | SFP |
| Interface type | SFP |
| Maximum data transfer rate | 2500 Mbit/s |
| Product colour | Metallic |
| Wavelength | 1310 nm |
| Fiber optic connector | LC |
| Maximum transfer distance | 20000 m |
| Fiber cable diameters supported (core/cladding) | 9/125 |
| SFP transceiver type | Fiber optic |
| Quantity per pack | 1 pc(s) |
| Digital Diagnostics Monitoring (DDM) | Yes |
| Single-mode fiber (SMF) supported | Yes |

## FAQ

### How much does the MikroTik HS-31DLC20D SFP Fiber Optic Transceiver Module cost, and is it available for purchase?

The price is 24.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 62 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 13.07.2026 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 MikroTik 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 MikroTik 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

### Where can I download the instructions for MikroTik HS-31DLC20D SFP Fiber Optic Transceiver Module?

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/12549231/68932661_large.webp