# SFP transceiver BlueOptics SLC20-BO 155 Mbit/s 1310 nm Silver

**URL:** https://aio.lv/en/product--blueoptics-slc20-bo--4471566
**Data updated:** 2026-02-25 16:35 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** SLC20-BO
**EAN:** 4063232006529
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 44.49 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 36.77 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-slc20-bo--4471566

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.07.2026 | free |
| Pickup points | 27.07.2026 | 1.99 EUR |
| Courier delivery to door | 27.07.2026 | 4.99 EUR |

## Summary description

The BlueOptics SLC20-BO is a fiber optic SFP transceiver module designed for data rates up to 155 Mbit/s. It operates at a wavelength of 1310 nm and is housed in a durable metal casing. With an input voltage of 3.3 V and a lightweight design of only 3 g, this module is ideal for various networking applications.

## Long description

The BlueOptics SLC20-BO 155 Mbit/s 1310 nm Silver is an SFP fiber optic transceiver module designed for single-mode optical links. It supports data rates up to 155 Mbit/s over single-mode fiber and operates at a wavelength of 1310 nm. Housed in a metal casing and weighing approximately 3 g, the module is powered by a 3.3 V supply and fits standard SFP ports with an LC duplex connector. The transceiver is compatible with equipment that supports the Westermo SLC20 100BASE-LX form factor and follows MSA interface standards.
Advantages
The module provides reliable single-mode optical transmission with simultaneous transmit and receive channels via an LC duplex interface. Its metal housing offers mechanical durability and thermal stability, while a low weight and standard SFP form factor enable straightforward installation and replacement in compatible switches, routers and other network appliances. The transceiver implements component selection and manufacturing processes that align with MSA specifications to ensure interoperability and consistent performance in supported platforms.
Suitable for
Industrial and enterprise switches and routers with SFP ports
Optical uplinks between network devices over single-mode fiber
Longer-distance Ethernet links up to the specified optical reach
Environments requiring 1310 nm single-mode transmission
Key specifications
Interface type: SFP (small form-factor pluggable) with LC duplex connector
Maximum data transfer rate: 155 Mbit/s
Operating wavelength: 1310 nm
Fiber type: single-mode fiber
Power supply: 3.3 V input
Housing material: metal casing
Weight: approximately 0.003 kg
How to use
Insert the SFP transceiver into a compatible SFP slot on the network device while the device is powered down or following the vendor's hot-swap instructions. Connect single-mode LC duplex patch cords to the transceiver, observing correct transmit/receive orientation. Configure the host device according to its documentation to recognize the link speed and optical interface. Verify link status and signal levels through the host device management interface or monitoring tools.
Usage recommendations
Use single-mode LC duplex fiber patch cords and adhere to the host device's compatibility list for SFP modules. Confirm that any digital diagnostic monitoring (DDM/DOM) functions are supported by the equipment to access real-time optical parameters. Follow standard ESD precautions during handling and ensure connectors and fiber ends are clean to maintain signal quality.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | SFP |
| Maximum data transfer rate | 155 Mbit/s |
| Fiber ethernet cabling technology | 100BASE |
| Duplex system | Full |
| Wavelength | 1310 nm |
| Fiber optic connector | SFP |
| Maximum transfer distance | 20000 m |
| Rx wavelength (max) | 1310 nm |
| Tx wavelength (max) | 1310 nm |
| SFP transceiver standard | LX |

### Network

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

### Operational conditions

| Feature | Value |
|---|---|
| Storage temperature (T-T) | -40 - 85 |
| Operating temperature (T-T) | 0 - 70 |
| Maximum operating temperature | 70 °C |
| Minimum operating temperature | 0 °C |

### Power

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

### Packaging data

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

### Packaging content

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

### Weight & dimensions

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

### Features

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

## FAQ

### How much does the SFP transceiver BlueOptics SLC20-BO 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 — 175 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 22.07.2026 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: interface type, maximum data transfer rate, weight, 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 SFP transceiver BlueOptics SLC20-BO?

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/4471566/64302162_large.webp