# SFP transceiver module BlueOptics AC-SFP-SX-E 1250 Mbit/s 850 nm

**URL:** https://aio.lv/en/product--blueoptics-ac-sfp-sx-e-bo--4466969
**Data updated:** 2026-02-25 16:32 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** AC-SFP-SX-E-BO
**EAN:** 4063232624235
**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-ac-sfp-sx-e-bo--4466969

## 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 AC-SFP-SX-E is a fiber optic SFP transceiver module with a maximum data transfer rate of 1250 Mbit/s and operates at a wavelength of 850 nm. It is designed for reliable data transmission in networking applications, ensuring high-speed connectivity and performance.

## Long description

The BlueOptics AC-SFP-SX-E 1250 Mbit/s 850 nm is a small form-factor pluggable (SFP) fiber optic transceiver module designed for short-range multimode fiber links. It supports a maximum data transfer rate of 1250 Mbit/s and transmits at an 850 nm wavelength, providing compatibility with standard multimode fiber networks and common SFP ports. The module is intended for use in switches, routers and other networking equipment that accept SFP form-factor transceivers, enabling straightforward hot-plug installation and reliable optical connectivity.
Advantages
The module offers compact SFP form-factor compatibility with a broad range of networking devices and supports a 1250 Mbit/s data rate suitable for Fast Ethernet/1.25 G interfaces on multimode fiber. Operating at 850 nm, it is optimized for short-range connections and typical multimode cabling standards. The design facilitates easy installation and replacement without powering down equipment, and the fiber optic link reduces electromagnetic interference compared with copper connections.
Suitable for
 Short-range multimode fiber links within data centers and server rooms
 Upgrading switches or routers with SFP ports to optical connectivity
 Connecting network equipment across floors or nearby buildings using multimode fiber
Key specifications
 Interface type: SFP small form-factor pluggable
 Maximum data transfer rate: 1250 Mbit/s
 Operating wavelength: 850 nm
 Compatible fiber type: multimode fiber (short-range)
 Hot-pluggable for in-service replacement and upgrades
How to use
Insert the SFP transceiver into a compatible SFP port on your switch, router or media converter while the device is powered on or follow the equipment manufacturer’s guidelines for hot-plugging. Connect the multimode fiber patch cable (appropriate connector type) to the transceiver and ensure proper seating. Verify link status and module recognition via the network device’s management interface or LED indicators. For optimal performance, use multimode fiber meeting industry standards and keep connectors clean to minimize signal loss.
Usage recommendations
Use the transceiver for short-distance multimode installations and pair it with matching multimode fiber and patch cables. Avoid exposing optical connectors to dust and replace protective caps only when making connections. Consult your switch or router documentation for compatibility notes and supported speeds before deployment.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | SFP |
| Maximum data transfer rate | 1250 Mbit/s |
| Ethernet interface type | Gigabit Ethernet |
| Fiber ethernet cabling technology | 1000BASE |
| Duplex system | Full |
| Ethernet LAN | Yes |
| Wavelength | 850 nm |
| Fiber optic connector | LC |
| Maximum transfer distance | 550 m |
| Rx wavelength (max) | 850 nm |
| Tx wavelength (max) | 850 nm |
| Multi-mode fiber (MMF) supported | Yes |

### Network

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

### Packaging content

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

### Operational conditions

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

## FAQ

### How much does the SFP transceiver BlueOptics AC-SFP-SX-E 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

### 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, 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/4466969/64294066_large.webp