# SFP+ transceiver module BlueOptics ET5402-ER-BO 10000 Mbit/s

**URL:** https://aio.lv/en/product--blueoptics-et5402-er-bo--5039500
**Data updated:** 2026-03-07 15:12 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** ET5402-ER-BO
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 205.99 €
**Prices and availability valid until:** 2026-08-10 23:59
**Price without VAT (21%):** 170.24 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-et5402-er-bo--5039500

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.08.2026 | free |
| Pickup points | 13.08.2026 | 1.89 EUR |
| Courier delivery to door | 13.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics ET5402-ER-BO is a fiber optic SFP+ transceiver module with a maximum data transfer rate of 10000 Mbit/s. It features a silver color and complies with CE, RoHS, and FCC standards. Weighing only 20 g, it is designed for efficient data transmission in networking applications.

## Long description

The BlueOptics ET5402-ER-BO SFP+ transceiver module is a silver-colored fiber optic module designed for 10 Gbit/s class networks. It supports a maximum data transfer rate of 10000 Mbit/s and uses an SFP+ interface for hot-pluggable installation into compatible switches, routers and storage systems. The module is intended for single-mode fiber links with LC duplex connectivity and is manufactured to meet common regulatory standards such as CE, RoHS and FCC. Weighing approximately 20 g, the transceiver is suitable for installations that require compact, standardized optical interfaces and long-reach Ethernet or fibre channel connections.
Advantages
The transceiver combines a compact SFP+ form factor with support for high-speed 10 Gbit/s data transmission and single-mode optical links, providing a balance of performance and physical compatibility for equipment that accepts SFP+ modules. Compliance with CE, RoHS and FCC standards ensures adherence to common safety and environmental requirements. Lightweight construction and MSA-compliant design help simplify installation and replacement in many networking platforms. The module also supports digital diagnostic functions where host hardware implements DDM/DOM access.
Suitable for
 10G Ethernet uplinks and aggregation links over single-mode fiber
 Fibre Channel over Ethernet and other high-speed storage interconnects
 Long-reach point-to-point links where LC duplex single-mode fiber is used
 Hot-pluggable upgrades and replacements in SFP+-capable switches, routers and appliances
Key specifications
 Interface type: SFP+
 Maximum data transfer rate: 10000 Mbit/s (10 Gbit/s)
 Optical fiber type: single-mode fiber (SMF)
 Connector type: LC duplex
 Wavelength (typical transmit/receive): 1550 nm
 Typical reach: up to 40 km on single-mode fiber (dependent on fiber and link conditions)
 Form factor: hot-pluggable SFP+ module
 Product colour: silver
 Weight: approx. 0.02 kg
How to use
Insert the BlueOptics ET5402-ER-BO into any compatible SFP+ slot while the host device is powered on or according to the device manufacturer’s hot-swap guidance. Connect LC duplex single-mode fiber patch cords to the module’s transmit and receive ports, ensuring correct polarity. Verify link status and, if available, use the host’s management interface to confirm operation and read digital diagnostic monitoring (DDM/DOM) parameters. For longer links, check that both endpoints and inline fiber meet the required loss and performance specifications for the intended distance.
Usage recommendations
Ensure that the target hardware explicitly supports SFP+ modules and that DDM/DOM support is available if diagnostic monitoring is required. Use high-quality single-mode LC duplex patch cords and follow proper fiber handling procedures to maintain connector cleanliness. When planning longer links, validate fiber attenuation and dispersion characteristics to achieve reliable 10 Gbit/s performance over the expected distance.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | SFP+ |
| Maximum data transfer rate | 10000 Mbit/s |
| Fiber ethernet cabling technology | 10GBASE |
| Fiber optic connector | LC |
| Maximum transfer distance | 40000 m |
| Rx wavelength (max) | 1550 nm |
| Rx wavelength (min) | 1550 nm |
| Tx wavelength (min) | 1550 nm |
| Tx wavelength (max) | 1550 nm |
| Single-mode fiber (SMF) supported | Yes |

### Network

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

### Sustainability

| Feature | Value |
|---|---|
| Sustainability compliance | Yes |

### Operational conditions

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

### Features

| Feature | Value |
|---|---|
| Form factor | SFP+ |
| Product colour | Silver |

### Packaging data

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

### Packaging content

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

### Weight & dimensions

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

### Certificates

| Feature | Value |
|---|---|
| Compliance certificates | Federal Communications Commission (FCC), RoHS, CE |

## FAQ

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

The price is 205.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 231 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 10.08.2026 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: 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 ET5402-ER-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/5039500/64341239_large.webp