# SFP+ transceiver module BlueOptics ET5402-LR-BO 10000m Aluminium

**URL:** https://aio.lv/en/product--blueoptics-et5402-lr-bo--4467049
**Data updated:** 2026-02-25 16:32 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** ET5402-LR-BO
**EAN:** 4063232627298
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 58.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 48.75 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-et5402-lr-bo--4467049

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

The BlueOptics ET5402-LR-BO is a fiber optic SFP+ transceiver module designed for high-speed data transmission over long distances up to 10000 meters. It features a lightweight aluminum design and is suitable for various networking applications.

## Long description

The BlueOptics ET5402-LR-BO SFP+ transceiver module is a single-mode fiber optic solution designed for 10GBASE-LR links up to 10,000 meters. Housed in an aluminium casing and following MSA SFP+ form-factor standards, this module provides optical transmission with an LC duplex connector and supports simultaneous transmit and receive operation over separate fibers. It is intended for integration into network switches, routers, storage systems and other hardware platforms that accept SFP+ modules and support 10GBASE-LR optics.
Advantages
The module offers long-reach 10G transmission over single-mode fiber with an aluminium housing that keeps weight low and supports standard SFP+ installation. It is manufactured to MSA compatibility guidelines and incorporates components designed for robust operation, supporting digital diagnostics (DDM/DOM) when the host device exposes that functionality. The compact SFP+ design enables straightforward hot-plug installation and replacement in compatible network equipment.
Suitable for
10 Gigabit Ethernet links over single-mode fiber up to 10 km
Connecting switches, routers and storage systems with LC duplex fiber
Data center uplinks and aggregation layers requiring long-reach optics
Environments where EMI immunity of optical links is required
Key specifications
Interface type: SFP+
Form factor: SFP+ MSA compliant
Data rate: 10 Gbps (10GBASE-LR)
Transmission medium: single-mode fiber
Connector: LC duplex
Maximum link distance: up to 10,000 meters (10 km)
Housing material / colour: aluminium
Weight: approximately 0.02 kg
Supports digital diagnostics monitoring (DDM/DOM) if supported by host hardware
How to use
Install the BlueOptics ET5402-LR-BO into the SFP+ port of compatible networking equipment while the device is powered per the host vendor’s instructions or perform hot-plug installation if supported. Connect LC duplex single-mode fiber patch cords to the transceiver and to the remote transceiver or patch panel, ensuring correct Tx/Rx orientation. Verify link status and data rate through the host device’s interface; enable or check DDM/DOM readings in the host management system if diagnostic monitoring is required.
Usage recommendations
Use high-quality single-mode LC patch cords and adhere to the host equipment’s compatibility list to ensure reliable operation. Confirm that the target hardware supports 10GBASE-LR SFP+ modules and, if needed, enable DDM/DOM support in the system for real-time monitoring of optical parameters.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | SFP+ |
| Ethernet interface type | 10 Gigabit Ethernet |
| Fiber ethernet cabling technology | 10GBASE |
| Ethernet LAN | Yes |
| Maximum transfer distance | 10000 m |
| Rx wavelength (max) | 1310 nm |
| Tx wavelength (max) | 1310 nm |

### Network

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

### Weight & dimensions

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

### Packaging content

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

### Packaging data

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

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | 0 - 70 |

### Features

| Feature | Value |
|---|---|
| Product colour | Aluminium |

## FAQ

### How much does the SFP+ transceiver BlueOptics ET5402-LR-BO cost, and is it available for purchase?

The price is 58.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 3010 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 23.07.2026 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, 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.

## Image

https://aio.lv/img/cache/product/4467049/64294179_large.webp