# Fiber optic transceiver module MikroTik S-C59DLC40D

**URL:** https://aio.lv/en/product--mikrotik-s-c59dlc40d--753420
**Data updated:** 2025-12-28 21:37 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** MikroTik
**Manufacturer code:** S-C59DLC40D
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 29.49 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 24.37 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--mikrotik-s-c59dlc40d--753420

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

The MikroTik S-C59DLC40D is a fiber optic SFP transceiver module with a maximum data transfer rate of 1250 Mbit/s. Operating at a wavelength of 1590 nm, it provides reliable and high-speed connectivity for your network. The module is designed for easy installation and is compatible with various MikroTik devices. Its nickel color adds a sleek look to your setup. Ideal for enhancing your network's performance.

## Long description

The MikroTik S-C59DLC40D is a single-mode SFP fiber optic transceiver module designed for 1.25 Gbit/s (1250 Mbit/s) links. Operating at a wavelength of 1590 nm and supporting a reach of up to 40 km, the module uses a dual LC connector and includes Digital Diagnostics Monitoring (DDM). It is compatible with MikroTik equipment and other devices that accept standard SFP modules, and comes in a nickel-colour housing.
Advantages
The S-C59DLC40D offers single-mode operation for long-distance connections, compact SFP form factor for easy hot-plug installation, and DDM support for real-time monitoring of optical parameters. Its dual LC connector ensures standard fiber connectivity while the 1590 nm wavelength and 40 km reach make it suitable for metro and campus links.
Suitable for
 Point-to-point long-distance optical links up to 40 km
 Interconnects between network switches and routers with SFP ports
 Metro, campus, and access network segments requiring 1.25 Gbit/s
Key specifications
 Interface type: SFP
 Maximum data transfer rate: 1250 Mbit/s (1.25 Gbit/s)
 Optical mode: Single-mode
 Wavelength: 1590 nm
 Maximum reach: 40 km
 Connector: Dual LC
 Diagnostics: DDM (Digital Diagnostics Monitoring)
 Product colour: Nickel
 Manufacturer model: MikroTik S-C59DLC40D
How to use
Insert the S-C59DLC40D module into an available SFP port on a compatible network device while the device is powered on or off according to the host equipment instructions. Connect single-mode fiber cables with LC connectors to the module’s dual LC ports, ensuring correct polarity. Verify link status on the host device and monitor optical parameters via DDM if supported by the equipment. Follow standard electrostatic discharge (ESD) precautions during handling and install dust caps when the module is not in use.
Usage recommendations
Use single-mode fiber with appropriate attenuation for distances up to 40 km and verify compatibility with the host device’s SFP vendor restrictions. For reliable operation, maintain clean connectors and monitor DDM values to detect signal degradation early.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | SFP |
| Maximum data transfer rate | 1250 Mbit/s |
| Wavelength | 1590 nm |
| Fiber ports quantity | 2 |
| Fiber optic connector | LC |
| Maximum transfer distance | 40000 m |
| Digital Diagnostics Monitoring (DDM) | Yes |
| SFP transceiver standard | CWDM |

### Network

| Feature | Value |
|---|---|
| SFP transceiver type | Fiber optic |

### Packaging data

| Feature | Value |
|---|---|
| Number of products included | 1 pc(s) |

### Features

| Feature | Value |
|---|---|
| Product colour | Nickel |

## FAQ

### How much does the Fiber optic transceiver MikroTik S-C59DLC40D cost, and is it available for purchase?

The price is 29.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 06.07.2026 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

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

When making a choice, we recommend paying attention to the key features: interface type, maximum data transfer rate, 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.

## Image

https://aio.lv/img/cache/product/753420/54588994_large.webp