# BlueOptics SLC120-BO SFP Transceiver Module, 100BASE-ZX, 1550 nm, 120 km, LC-Duplex

**URL:** https://aio.lv/en/product--blueoptics-slc120-bo--12493744
**Data updated:** 2026-06-02 20:12 (EEST)
**Category:** Network Media Converters
**Manufacturer:** BlueOptics
**Manufacturer code:** SLC120-BO
**EAN:** 4063232000640
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 128.49 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 106.19 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-slc120-bo--12493744

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.99 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

The BlueOptics SLC120-BO is a high-performance SFP transceiver module designed for 100BASE-ZX fiber optic networking. It operates at a 1550 nm wavelength and supports data transmission over singlemode fiber up to 120 km. Featuring a durable metal housing and LC-Duplex connector, this module ensures reliable connectivity for long-distance network infrastructure. It supports DDM for real-time monitoring and operates within a temperature range of 0°C to +70°C.

## Long description

The BlueOptics SLC120-BO is a high-performance SFP transceiver module engineered for 100BASE-ZX fiber optic networking. Operating at a 1550 nm wavelength, this module facilitates reliable data transmission over singlemode fiber at distances of up to 120 km. Encased in a durable metal housing with an LC-Duplex connector, it is designed to provide consistent connectivity for demanding long-distance network infrastructures.
Advantages
This transceiver module offers exceptional reliability by utilizing high-quality components from industry-leading manufacturers, ensuring an MTBF of over 1,000,000 hours. The inclusion of Digital Diagnostics Monitoring (DDM) allows for real-time tracking of critical parameters such as supply voltage, laser bias current, and temperature, which significantly simplifies network maintenance and troubleshooting. Furthermore, the module is fully compliant with MSA standards, ensuring seamless integration and compatibility with hardware that supports the original Westermo SLC120 specifications.
Suitable for
Long-distance fiber optic data transmission up to 120 km
Integration into switches, routers, and storage systems
High-speed network infrastructure requiring electromagnetic interference immunity
Remote network monitoring and maintenance via DDM/DOM
This module may not be suitable for short-range applications where 100BASE-ZX specifications are not required, as it is specifically optimized for long-haul singlemode fiber links. Additionally, it is not compatible with hardware platforms that do not support the SFP form factor or the 100BASE-ZX standard.
Key specifications
Data rate: 100BASE-ZX
Wavelength: 1550 nm
Maximum distance: 120 km
Connector type: LC-Duplex
Fiber type: Singlemode
Input voltage: 3.3 V
Operating temperature: 0°C to +70°C
Monitoring: DDM/DOM support
To use the BlueOptics SLC120-BO, insert the module into a compatible SFP port on your networking hardware. Ensure that the device is powered off or that the port is configured to accept new modules if hot-swapping is supported. Connect the appropriate singlemode fiber patch cable to the LC-Duplex interface. Once connected, the link should initialize automatically, provided the hardware settings match the transceiver specifications.
What to consider before purchase
Verify that your networking hardware supports the 100BASE-ZX standard
Ensure your fiber optic cabling is singlemode to match the 1550 nm wavelength
Check if your host device supports DDM/DOM functionality to utilize real-time monitoring
Confirm the physical space and power requirements for SFP modules in your equipment
Usage recommendations: For optimal performance and signal integrity, always use high-quality fiber patch cords and ensure the optical connectors are clean before installation. Regularly monitor the DDM interface to proactively identify potential link degradation.

## Specifications

| Feature | Value |
|---|---|
| Maximum operating temperature | 70 °C |
| SFP transceiver type | Fiber optic |
| Minimum operating temperature | 0 °C |
| SFP transceiver standard | ZX |

### Network

| Feature | Value |
|---|---|
| Fiber ethernet cabling technology | 100BASE |
| Duplex system | Full |

### Ports & interfaces

| Feature | Value |
|---|---|
| Fiber optic connector | SFP |

### Performance

| Feature | Value |
|---|---|
| Maximum transfer distance | 120000 m |
| Wavelength | 1550 nm |
| Rx wavelength (max) | 1550 nm |
| Tx wavelength (max) | 1550 nm |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.003 kg |

### Power

| Feature | Value |
|---|---|
| Input voltage | 3.3 |

### Operational conditions

| Feature | Value |
|---|---|
| Storage temperature (T-T) | -40 - 85 |
| Operating temperature (T-T) | 0 - 70 |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 2 g |

### Logistics data

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Features

| Feature | Value |
|---|---|
| Product colour | Silver |
| Housing material | Metal |

## FAQ

### How much does the BlueOptics SLC120-BO SFP Transceiver Module cost, and is it available for purchase?

The price is 128.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 40 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 20.07.2026 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 BlueOptics 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 BlueOptics 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 transfer distance, weight, 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 BlueOptics SLC120-BO SFP 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/12493744/68825756_large.webp