# SFP transceiver module BlueOptics EX-SFP-1FE-LX40K-BO 155 Mbit/s

**URL:** https://aio.lv/en/product--blueoptics-ex-sfp-1fe-lx40k-bo--10446690
**Data updated:** 2026-03-07 15:19 (EET)
**Category:** Network Media Converters
**Manufacturer:** BlueOptics
**Manufacturer code:** EX-SFP-1FE-LX40K-BO
**EAN:** 4063232294254
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 60.99 €
**Prices and availability valid until:** 2026-08-08 23:59
**Price without VAT (21%):** 50.40 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-ex-sfp-1fe-lx40k-bo--10446690

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.08.2026 | free |
| Pickup points | 11.08.2026 | 1.89 EUR |
| Courier delivery to door | 11.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics EX-SFP-1FE-LX40K-BO is an SFP transceiver module designed for fiber optic connections. It supports a maximum data transfer rate of 155 Mbit/s and operates at an input voltage of 3.3 V. The module has a silver color and weighs 20 g, with a mean time between failures (MTBF) of 1,000,000 hours, ensuring reliability in network applications.

## Long description

The BlueOptics EX-SFP-1FE-LX40K-BO is an SFP transceiver module engineered for fiber optic network links. Supporting a maximum data transfer rate of 155 Mbit/s and a maximum optical reach of 40,000 m, this compact module operates from a 3.3 V input and is supplied in a silver housing with an LC (UPC) fiber connector. With a rated mean time between failures (MTBF) of 1,000,000 hours and a lightweight design of approximately 20 g, the module is intended for reliable point-to-point and long-distance fiber connections in network media converter and switch applications.
Advantages
The module offers consistent low-speed optical transmission suitable for legacy and specialized networks requiring serial or low-bandwidth links. Its extended reach capability up to 40 km enables long-distance connectivity without intermediate amplification. The LC (UPC) connector provides a standardized fiber interface for compatible single-mode installations, while the compact SFP form factor allows easy hot-plug deployment in SFP slots of switches, routers or media converters. The silver metal housing contributes to mechanical durability and thermal dissipation.
Suitable for
 Long-distance single-mode fiber links up to 40 km
 Media converters and switches with SFP slots
 Legacy systems and low-bandwidth serial network segments
 Point-to-point connectivity between buildings or sites
Key specifications
 Maximum data transfer rate: 155 Mbit/s
 Maximum transfer distance: 40,000 m (40 km)
 Fiber optic connector: LC (UPC)
 Operating input voltage: 3.3 V
 Product colour: Silver
 Weight: 0.02 kg
 Mean time between failures (MTBF): 1,000,000 hours
How to use
Insert the SFP transceiver into an available SFP port on a compatible switch, router or media converter while the host device is powered according to the vendor's guidelines for hot-plug support. Connect a single-mode fiber cable with LC (UPC) connectors to the transceiver; ensure correct transmit/receive orientation. Verify that the host interface is configured for the supported line rate (155 Mbit/s) and monitor link status indicators on the host device to confirm successful establishment of the optical link. Follow standard electrostatic discharge (ESD) precautions when handling the module and use dust caps on the optical port when the transceiver is not in use.
Usage recommendations
Use single-mode fiber cable of appropriate attenuation for links approaching the maximum distance and verify optical power budget with the host equipment. Ensure compatibility with the host device firmware and SFP slot specifications before installation and store the module in a dry, temperature-controlled environment when not installed.

## Specifications

| Feature | Value |
|---|---|
| Interface type | SFP |
| Hot-Plug support | Yes |
| Maximum operating temperature | 70 °C |
| Easy to install | Yes |
| Brand compatibility | Juniper |
| SFP transceiver type | Fiber optic |
| Single-mode fiber (SMF) supported | Yes |
| SFP transceiver standard | LH |

### Network

| Feature | Value |
|---|---|
| Maximum data transfer rate | 155 Mbit/s |
| Fiber ethernet cabling technology | 100BASE |
| Duplex system | Full |

### Ports & interfaces

| Feature | Value |
|---|---|
| Fiber optic connector | LC (UPC) |

### Performance

| Feature | Value |
|---|---|
| Maximum transfer distance | 40000 m |
| Mean time between failures (MTBF) | 1000000 h |
| Rx wavelength (max) | 1310 nm |
| Tx wavelength (max) | 1310 nm |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.02 kg |

### Other features

| Feature | Value |
|---|---|
| Form factor | SFP |

### Power

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

### Sustainability

| Feature | Value |
|---|---|
| Sustainability compliance | Yes |
| Sustainability certificates | CE, Federal Communications Commission (FCC), RoHS |

### Features

| Feature | Value |
|---|---|
| Product colour | Silver |
| Hot-swap | Yes |
| Digital Diagnostics Monitoring (DDM) | Yes |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 30 g |

## FAQ

### How much does the SFP transceiver BlueOptics EX-SFP-1FE-LX40K-BO cost, and is it available for purchase?

The price is 60.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 140 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 06.08.2026 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 data transfer rate, 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 SFP transceiver BlueOptics EX-SFP-1FE-LX40K-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/10446690/54620907_large.webp