# SFP transceiver module Copper BlueOptics SFP-1G-RJ45-QL-BO 1250 Mbit/s RJ-45

**URL:** https://aio.lv/en/product--blueoptics-sfp-1g-rj45-ql-bo--4468565
**Data updated:** 2026-02-25 16:33 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP-1G-RJ45-QL-BO
**EAN:** 4063232068602
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 59.49 €
**Prices and availability valid until:** 2026-08-07 23:59
**Price without VAT (21%):** 49.17 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-sfp-1g-rj45-ql-bo--4468565

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 05.08.2026 | free |
| Pickup points | 10.08.2026 | 1.89 EUR |
| Courier delivery to door | 10.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics SFP-1G-RJ45-QL-BO is a copper SFP transceiver module with a maximum data transfer rate of 1250 Mbit/s. It features an RJ-45 interface, operates at an input voltage of 3.3 V, and is housed in a durable metal casing. Weighing only 3 g, it is compact and easy to install, making it suitable for various networking applications.

## Long description

The BlueOptics SFP-1G-RJ45-QL-BO is a copper SFP transceiver module designed for 1000BASE-T Ethernet links. It provides a single RJ‑45 port and supports a maximum data transfer rate of 1250 Mbit/s while operating at a supply voltage of 3.3 V. Housed in a compact metal casing and weighing only 3 g, the module is intended for straightforward installation in SFP-compatible network equipment and is suitable for short-range copper connections up to typical Gigabit-T distances.
Advantages
The transceiver offers a standardized RJ‑45 interface that follows SFP form-factor conventions, enabling broad compatibility with SFP-capable switches, routers and network appliances that accept 1000BASE-T SFP modules. Its metal housing provides mechanical durability and EMI shielding, and the lightweight, compact design simplifies handling and installation. The module supports rates up to 1250 Mbit/s, making it suitable for Gigabit Ethernet environments where a copper RJ‑45 connection is required.
Suitable for
 Connecting SFP-capable switches and routers to copper Ethernet networks
 Replacing or adding Gigabit RJ‑45 SFP ports in data center and enterprise equipment
 Short-range copper links within wiring closets, server racks and distribution frames
Key specifications
 Interface type: RJ‑45
 Maximum data transfer rate: 1250 Mbit/s
 Supply voltage: 3.3 V
 Housing: metal casing
 Weight: 0.003 kg
 Color: silver
How to use
Install the SFP transceiver into an empty SFP slot on compatible network equipment while the device is powered down or hot‑swap according to the equipment manufacturer’s instructions. Insert a standard RJ‑45 copper cable into the module’s RJ‑45 port to establish a connection to the local copper Ethernet network. Verify link status and speed on the host device and ensure the equipment supports 1000BASE‑T SFP modules for full functionality.
Usage recommendations
Use Category 5e or better shielded/unshielded twisted-pair cables for reliable Gigabit connections and minimize electromagnetic interference by routing cables away from high-power sources. Confirm compatibility with the specific switch or router model and enable any required firmware/driver support for third-party SFP modules when applicable.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | RJ-45 |
| Maximum data transfer rate | 1250 Mbit/s |
| Copper ethernet cabling technology | 1000BASE |

### Network

| Feature | Value |
|---|---|
| SFP transceiver type | Copper |

### Operational conditions

| Feature | Value |
|---|---|
| Storage temperature (T-T) | -40 - 85 |
| Operating temperature (T-T) | 0 - 70 |
| Maximum operating temperature | 70 °C |
| Minimum operating temperature | 0 °C |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.003 kg |

### Packaging content

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

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 2 g |

### Power

| Feature | Value |
|---|---|
| Input voltage | 3.3 |

### Features

| Feature | Value |
|---|---|
| Product colour | Silver |
| Housing material | Metal |

## FAQ

### How much does the SFP transceiver module BlueOptics SFP-1G-RJ45-QL-BO cost, and is it available for purchase?

The price is 59.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1425 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 05.08.2026 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.

## Image

https://aio.lv/img/cache/product/4468565/64295827_large.webp