# SFP+ Transceiver BlueOptics BO35J15640D 10GBASE-ER Singlemode 1550nm 40KM LC-Duplex

**URL:** https://aio.lv/en/product--blueoptics-60182-bo--12260439
**Data updated:** 2026-04-14 22:32 (EEST)
**Category:** Network Media Converters
**Manufacturer:** BlueOptics
**Manufacturer code:** 60182-BO
**EAN:** 4063232348124
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 205.99 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 170.24 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-60182-bo--12260439

## 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

BlueOptics BO35J15640D SFP+ transceiver is a 10GBASE-ER module for singlemode fiber links operating at 1550 nm with LC-duplex interface and reach up to 40 km. Designed for use in switches, routers and media converters, it supports standard SFP+ ports and operates in ambient temperatures from 0°C to +70°C for reliable long-distance 10 Gigabit connectivity.

## Long description

The BlueOptics BO35J15640D SFP+ Transceiver is a 10GBASE-ER optical module for singlemode fiber networks. It transmits at 1550 nm and supports LC-duplex connectors for long-reach 10 Gigabit Ethernet links up to 40 km. The module is designed for installation in SFP+ ports on switches, routers and media converters and is specified to operate in ambient temperatures from 0°C to +70°C, providing a standard-compatible option for extending network backbone and aggregation links over singlemode fiber.
Advantages
This SFP+ transceiver offers long-distance singlemode performance with a 40 km reach at 1550 nm, enabling extended Ethernet links without repeaters. Its LC-duplex interface and SFP+ form factor make it compatible with a wide range of network devices that accept standard SFP+ modules. Rated for operation between 0°C and +70°C, the module is suitable for common indoor and sheltered outdoor installations where stable 10 Gigabit connectivity is required.
Suitable for (tasks / use cases)
 Long-reach 10 Gigabit Ethernet backbone and aggregation links
 Interbuilding connections over singlemode fiber up to 40 km
 Replacement or upgrade of SFP+ ports on switches, routers and media converters
 Data center uplinks and campus network interconnects requiring 1550 nm transmission
When it may not be suitable
This module is optimized for singlemode fiber at 1550 nm and long distances; it is not suitable for multimode fiber installations or short-reach applications where SR (short reach) optics are required. It also requires SFP+ compatible host ports; it will not operate in devices that accept only fixed or proprietary fiber interfaces or non-SFP+ cages.
Key specifications
 Data rate: 10 Gbps
 Standard: 10GBASE-ER
 Optical wavelength: 1550 nm
 Maximum reach: up to 40 km over singlemode fiber
 Connector type: LC duplex
 Form factor: SFP+
 Operating temperature range: 0°C to +70°C
How to use
Install the BlueOptics BO35J15640D into a compatible SFP+ slot on your switch, router or media converter. Ensure the device recognizes the module and configure the port for 10 Gigabit operation if required by the host. Connect LC-duplex singlemode fiber patch cables to the transmit and receive ports, observing correct polarity. Verify link status on both ends and run standard network tests to confirm throughput and signal quality over the intended fiber span.
What to consider before purchase
 Compatibility with your device's SFP+ ports and any vendor compatibility requirements
 Use of singlemode fiber and LC-duplex connectors for the intended link
 Required link distance (module supports up to 40 km at 1550 nm)
 Environmental conditions: module specified for 0°C to +70°C operation
Usage recommendations
For reliable long-distance performance, verify end-to-end fiber attenuation and use appropriate singlemode fiber (G.652 or similar). Clean LC connectors before mating and validate polarity. Monitor link quality after installation and ensure the host device firmware supports third-party SFP+ transceivers if vendor lock checks are present.

## FAQ

### How much does the BlueOptics BO35J15640D SFP+ 10GBASE-ER 1550nm 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 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

## Image

https://aio.lv/img/cache/product/12260439/68172116_large.webp