# Copper Transceiver Module BlueOptics SFP-1G-RJ45-VA-BO 1250 Mbit/s RJ-45 Silver

**URL:** https://aio.lv/en/product--blueoptics-sfp-1g-rj45-va-bo--4468569
**Data updated:** 2026-02-25 16:33 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP-1G-RJ45-VA-BO
**EAN:** 4063232068466
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 60.49 €
**Prices and availability valid until:** 2026-08-11 23:59
**Price without VAT (21%):** 49.99 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-sfp-1g-rj45-va-bo--4468569

## 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 SFP-1G-RJ45-VA-BO is a copper SFP transceiver module designed for high-speed data transfer up to 1250 Mbit/s. It features an RJ-45 interface and operates at an input voltage of 3.3 V. The module is housed in a durable metal casing and weighs only 3 g, making it lightweight and efficient for networking applications.

## Long description

The BlueOptics Copper Transceiver Module SFP-1G-RJ45-VA-BO is a compact copper SFP transceiver for 1000BASE-T applications. It provides an RJ-45 interface and supports data transfer rates up to 1250 Mbit/s while operating from a 3.3 V supply. Housed in a lightweight metal casing and weighing approximately 3 g, the module is intended for use in standard SFP slots of switches, routers and other networking equipment that accept compatible 1000BASE-T SFP modules.
Advantages
This SFP module follows MSA-compatible 1000BASE-T mechanical and electrical specifications and is designed to deliver reliable gigabit copper connectivity via an RJ-45 port. The metal enclosure provides mechanical durability and electromagnetic shielding. Compact SFP form factor and low weight make installation simple and allow for high port density in rack-mounted and campus network equipment. The module supports common Ethernet and related protocols at up to 1.25 Gbit/s and is compatible with hardware platforms that accept the corresponding Viavi-compatible SFP modules.
Suitable for
 Gigabit copper uplinks between switches and routers over twisted-pair cabling (Cat5e/Cat6)
 Replacing or expanding RJ-45 SFP ports in network switches and storage systems
 Edge and access layer connections in enterprise and campus networks
 Environments requiring compact SFP modules to maximize port density
Key specifications
 Interface type: RJ-45 copper
 Maximum data transfer rate: 1250 Mbit/s (1.25 Gbit/s)
 Operating voltage: 3.3 V
 Form factor: SFP (small form-factor pluggable)
 Housing: metal enclosure for durability and EMI shielding
 Weight: approximately 0.003 kg
How to use
Insert the SFP-1G-RJ45-VA-BO transceiver into an available SFP slot until it clicks into place and tighten any retention mechanisms as required by the host device. Connect a compatible RJ-45 twisted-pair cable to the module and the remote device. Ensure the host equipment is powered and configured to recognize an MSA-compatible 1000BASE-T SFP; if necessary, enable the corresponding port and configure link speed and duplex settings via the device management interface. Verify link LEDs or system diagnostics to confirm an active connection.
Usage recommendations
Use Cat5e or better twisted-pair cabling for reliable gigabit operation and keep cable runs within standard specified distances (up to 100 m for 1000BASE-T). Confirm that the host hardware supports third-party or Viavi-compatible SFP modules and, if available, enable Digital Diagnostics Monitoring (DDM/DOM) in host firmware to monitor voltage, temperature and optical/electrical parameters. Avoid exposure to excessive mechanical stress or moisture and install the module in a powered-off or hot-pluggable supported environment according to the equipment manual.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | RJ-45 |
| Maximum data transfer rate | 1250 Mbit/s |
| Copper ethernet cabling technology | 1000BASE |
| Maximum transfer distance | 100 m |

### 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 Copper Transceiver Module BlueOptics SFP-1G-RJ45-VA-BO cost, and is it available for purchase?

The price is 60.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1392 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.

## Image

https://aio.lv/img/cache/product/4468569/64295851_large.webp