# SFP Transceiver BlueOptics 3269-BO (BO05C856S5D) LC-Duplex 1000BASE-SX Multimode 850nm 550m DDM

**URL:** https://aio.lv/en/product--blueoptics-3269-bo--12229145
**Data updated:** 2026-03-29 16:16 (EEST)
**Category:** Network Media Converters
**Manufacturer:** BlueOptics
**Manufacturer code:** 3269-BO
**EAN:** 4063232350233
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 35.99 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 29.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-3269-bo--12229145

## 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

Compact SFP transceiver BlueOptics 3269-BO (BO05C856S5D) for 1000BASE-SX links over multimode fiber. Features an LC-duplex connector, 850 nm wavelength and up to 550 m reach. Supports DDM/DOM for diagnostics and operates in 0°C to +70°C. Suitable for gigabit switches, routers and media converters in LAN and campus networks.

## Long description

The BlueOptics 3269-BO (BO05C856S5D) SFP transceiver is a compact module designed for 1000BASE-SX multimode fiber links. It uses an LC-duplex connector and transmits at an 850 nm wavelength, enabling reliable gigabit connections over multimode fiber with reach up to 550 meters. The module supports digital diagnostic monitoring (DDM/DOM) and is rated for operation in ambient temperatures from 0°C to +70°C, making it suitable for standard indoor LAN and campus network environments, including installation in gigabit switches, routers and media converters.
Advantages
The transceiver provides a small form-factor and hot-pluggable design that simplifies installation and replacement in compatible SFP ports. Integrated DDM/DOM functionality allows real-time monitoring of parameters such as optical power and temperature for easier fault finding and maintenance. Using an LC-duplex interface and standardized 850 nm optics ensures compatibility with common multimode cable types and passive LAN infrastructure. The operating temperature range and support for 1000BASE-SX make it suitable for typical enterprise and education network deployments.
Suitable for
 Gigabit uplinks and interconnects in campus and office LANs
 Integration with gigabit switches, routers and media converters
 Short- to medium-reach multimode fiber links up to 550 m
 Network equipment requiring DDM/DOM diagnostics
Key specifications
 Form factor: SFP (small form-factor pluggable), hot-pluggable
 Standard: 1000BASE-SX (Gigabit Ethernet over multimode fiber)
 Connector: LC duplex
 Wavelength: 850 nm
 Maximum reach: up to 550 meters on multimode fiber (depending on fiber type and link conditions)
 Diagnostics: Digital diagnostic monitoring (DDM/DOM) supported
 Operating temperature range: 0°C to +70°C
How to use
Ensure the network device supports SFP modules and that the SFP port is compatible with 1000BASE-SX optics. Power down the device if recommended by the equipment manufacturer, remove any dust caps from the SFP and fiber connectors, then insert the module into the SFP slot until it latches. Connect LC-duplex multimode fiber patch cables, observing transmit/receive orientation. After insertion and powering the device, verify link status on the host equipment and check DDM/DOM parameters if diagnostics are required. Follow the switch or router manual for any software configuration needed to enable the SFP port and link aggregation or VLAN settings.
Usage recommendations
Use multimode fiber of appropriate grade (OM1/OM2/OM3/OM4) and verify maximum reach for the specific fiber type and network margin. Keep transceiver and connector dust caps in place when not in use, handle fibers and connectors with care to avoid contamination, and consult the host device documentation for compatibility notes and firmware requirements.

## FAQ

### How much does the BlueOptics SFP Transceiver 3269-BO LC 1000BASE-SX cost, and is it available for purchase?

The price is 35.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1469 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

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