# Copper transceiver module BlueOptics RDH90120/49800-BO 1000 Mbit/s RJ-45

**URL:** https://aio.lv/en/product--blueoptics-rdh9012049800-bo--5262565
**Data updated:** 2026-03-07 15:14 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** RDH90120/49800-BO
**EAN:** 4063232275086
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 62.49 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 51.64 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-rdh9012049800-bo--5262565

## 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 RDH90120/49800-BO is a copper SFP transceiver module designed for high-speed data transfer at 1000 Mbit/s. It features an RJ-45 interface and operates at an input voltage of 3.3 V. Weighing only 20 g, it is lightweight and easy to install. This module is ideal for network applications requiring reliable connectivity.

## Long description

The BlueOptics RDH90120/49800-BO copper transceiver module is a compact SFP module that provides 1000 Mbit/s copper connectivity via an RJ-45 interface. Designed for insertion into SFP-capable switches, routers and media converters, this module operates at 3.3 V input and offers a lightweight, silver-coloured housing that simplifies upgrades or replacements in standard network equipment. The transceiver supports Gigabit Ethernet links over copper cabling and is suitable for environments that require reliable, short-range wired connections.
Advantages
The module delivers a stable 1000 Mbit/s data rate and a standard RJ-45 interface for compatibility with existing copper cabling and network ports. Its SFP form factor enables hot-pluggable installation and flexible deployment in mixed-port devices. With a low weight of 20 g and a 3.3 V operating voltage, the transceiver is energy-efficient and easy to handle during maintenance or installation procedures.
Suitable for
 Gigabit Ethernet connections over copper within data centers and office networks
 Upgrading or replacing SFP copper ports in switches and routers
 Short-distance network links between racks, servers and edge devices
 Media converters and hybrid network setups requiring RJ-45 SFP modules
Key specifications
 Interface type: RJ-45 copper port
 Maximum data transfer rate: 1000 Mbit/s (Gigabit Ethernet)
 Operating voltage: 3.3 V input
 Form factor: SFP (hot-pluggable)
 Weight: 0.02 kg (approx. 20 g)
 Colour: silver housing
How to use
Insert the BlueOptics RDH90120/49800-BO into an SFP slot on a compatible switch, router or media converter while the host device is powered according to the manufacturer's instructions. Connect a standard RJ-45 copper cable to the module's RJ-45 port and ensure both ends are secured. Verify link status on the host device and configure network settings such as speed and duplex if required. The module is hot-pluggable but follow your equipment's safety and handling procedures to avoid port damage.
Usage recommendations
Use shielded or unshielded twisted-pair copper cabling that meets Cat5e or higher standards for Gigabit Ethernet performance. Confirm host device compatibility with third-party SFP modules and apply any firmware or configuration updates recommended by the equipment vendor for optimal interoperability.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | RJ-45 |
| Maximum data transfer rate | 1000 Mbit/s |
| Copper ethernet cabling technology | 10BASE, 100BASE, 1000BASE |
| Maximum transfer distance | 100 m |

### Network

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

### Operational conditions

| Feature | Value |
|---|---|
| Storage temperature (T-T) | 0 - 95 |
| Operating temperature (T-T) | 0 - 70 |
| Maximum operating temperature | 70 °C |

### Weight & dimensions

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

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 30 g |
| Number of products included | 1 pc(s) |

### Power

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

### Features

| Feature | Value |
|---|---|
| Product colour | Silver |

## FAQ

### How much does the Copper transceiver module BlueOptics RDH90120/49800-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 — 975 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, 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/5262565/60374639_large.webp