# SFP transceiver module BlueOptics SFP-CU-RJ45-BO Fiber optic 100 m

**URL:** https://aio.lv/en/product--blueoptics-sfp-cu-rj45-bo--5040083
**Data updated:** 2026-02-25 16:37 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP-CU-RJ45-BO
**EAN:** 4063232632049
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 62.49 €
**Prices and availability valid until:** 2026-08-03 23:59
**Price without VAT (21%):** 51.64 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-sfp-cu-rj45-bo--5040083

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.89 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics SFP-CU-RJ45-BO is a fiber optic SFP transceiver module designed for high-speed data transfer. It supports a maximum transfer distance of 100 meters and features an aluminum body, weighing only 20 grams. Ideal for network applications requiring reliable connectivity.

## Long description

The BlueOptics SFP-CU-RJ45-BO is a compact SFP transceiver module designed for 1000BASE-T Ethernet over twisted pair with an RJ45 connector. Housed in an aluminum body and weighing approximately 20 grams, the module supports data transmission up to 100 meters and follows MSA-compliant SFP form-factor specifications. It is intended for integration in network hardware that accepts SFP copper/RJ45 modules and provides Gigabit connectivity for switches, routers and storage devices.
Advantages
This SFP transceiver provides Gigabit Ethernet performance in a small, hot-pluggable SFP form factor with an RJ45 interface, offering the convenience of copper connectivity where fiber is not required. The aluminum enclosure supports mechanical durability and thermal dissipation while the lightweight design simplifies handling and installation. The module is manufactured to meet MSA standards and is tested for compatibility with common network platforms, ensuring predictable interoperability and stable link operation up to the specified range.
Suitable for
Connecting Gigabit Ethernet ports over copper to distances up to 100 m
Hot-plug upgrades or replacements in switches and routers that accept SFP RJ45 modules
Edge, distribution and access layer network links in enterprise or data center environments
Systems requiring a compact SFP form factor rather than fixed RJ45 ports
Key specifications
Form factor: SFP (Small Form-factor Pluggable)
Data rate: 1000BASE-T (Gigabit Ethernet)
Connector type: RJ45 (copper / twisted pair)
Maximum link distance: up to 100 m over Cat5e/Cat6 cabling
Housing material: aluminium
Weight: approx. 0.02 kg
How to use
Insert the SFP transceiver into a compatible SFP slot on the network device while the device is powered according to the vendor’s guidelines for hot-pluggable modules. Connect a suitable Cat5e/Cat6 twisted-pair cable to the RJ45 port and confirm link/activity LEDs on the host equipment. Verify that the connected device supports third-party SFP RJ45 modules and enable any required interface settings in the device configuration. If the host platform supports digital diagnostics (DDM/DOM), enable monitoring to view real-time parameters where supported.
Usage recommendations
Use quality Cat5e or Cat6 cable for reliable Gigabit links and keep cable runs within the 100 m specification. Ensure the host device firmware or configuration allows SFP RJ45 modules and, when available, use the DDM/DOM monitoring feature for remote diagnostics and link maintenance.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | SFP |
| Ethernet interface type | 1.25 Gigabit Ethernet |
| Copper ethernet cabling technology | 1000BASE |
| Ethernet LAN | Yes |
| Maximum transfer distance | 100 m |

### Network

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

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.02 kg |

### Packaging content

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

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 30 g |

### Logistics data

| Feature | Value |
|---|---|
| Warranty period | 5 year(s) |

### Operational conditions

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

### Features

| Feature | Value |
|---|---|
| Product colour | Aluminium |

## FAQ

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

The price is 62.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 884 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 03.08.2026 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, 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/5040083/64344113_large.webp