# SFP transceiver module BlueOptics SP-03-IR1-CDFN-BO 155 Mbit/s 1310 nm

**URL:** https://aio.lv/en/product--blueoptics-sp-03-ir1-cdfn-bo--4471585
**Data updated:** 2026-02-25 16:35 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** SP-03-IR1-CDFN-BO
**EAN:** 4063232006437
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 44.49 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 36.77 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-sp-03-ir1-cdfn-bo--4471585

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 27.07.2026 | free |
| Pickup points | 30.07.2026 | 1.89 EUR |
| Courier delivery to door | 30.07.2026 | 4.99 EUR |

## Summary description

The BlueOptics SP-03-IR1-CDFN-BO is a fiber optic SFP transceiver module with a maximum data transfer rate of 155 Mbit/s. It operates at a wavelength of 1310 nm and is designed for reliable data communication. The module features a metal housing, operates at an input voltage of 3.3 V, and weighs only 2 g. It is suitable for various networking applications.

## Long description

The BlueOptics SP-03-IR1-CDFN-BO is an SFP fiber optic transceiver module engineered for single-mode optical links. It supports a maximum data transfer rate of 155 Mbit/s at a wavelength of 1310 nm and uses an LC duplex connector for simultaneous transmit and receive over separate fibers. The module features a metal housing, a compact SFP form factor with a 3.3 V supply voltage and a lightweight construction of approximately 2 g, making it suitable for integration into switches, routers and other networking hardware that follow MSA SFP standards.
Advantages
The module provides reliable single-mode transmission up to the specified range for 100BASE-LX applications while maintaining low power consumption due to its 3.3 V operation. Its metal housing contributes to mechanical durability and thermal dissipation. Designed to be compatible with major hardware platforms that support the corresponding 100BASE-LX SFP, the transceiver includes digital diagnostics support (DDM/DOM) when the host system exposes that function, enabling real-time monitoring of supply voltage, laser bias current, optical output and input power, and temperature.
Suitable for
100BASE-LX Ethernet links over single-mode fiber
Inter-switch and switch-to-router uplinks
Fibre Channel over Ethernet and legacy SDH/SONET applications up to 155 Mbit/s
Network equipment requiring MSA-compliant SFP modules with LC duplex connectors
Key specifications
Interface type: SFP (small form-factor pluggable)
Maximum data transfer rate: 155 Mbit/s
Wavelength: 1310 nm (single-mode)
Connector: LC duplex
Supply voltage: 3.3 V
Housing: metal
Weight: approx. 2 g
How to use
Install the transceiver into an SFP slot on a compatible switch, router or other network device while the host device is powered down or according to the vendor’s hot‑swap guidelines. Connect LC duplex single‑mode fiber patch cords to the module, ensuring correct orientation of transmit and receive fibers. Confirm that the host device supports 100BASE‑LX operation and, if required, enable or check digital diagnostics (DDM/DOM) in the device management interface to monitor operational parameters. Follow standard electrostatic discharge (ESD) precautions during handling and avoid bending fibers beyond their minimum bend radius.
Usage recommendations
Use high-quality single-mode LC duplex patch cords and, when possible, test compatibility in the target hardware platform before large-scale deployment. Ensure the host equipment supports DDM/DOM if remote monitoring is needed, and maintain clean connector endfaces to preserve signal integrity and link availability.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | SFP |
| Maximum data transfer rate | 155 Mbit/s |
| Fiber ethernet cabling technology | 100BASE |
| Wavelength | 1310 nm |
| Fiber optic connector | SFP |
| Rx wavelength (max) | 1310 nm |
| Tx wavelength (max) | 1310 nm |
| SFP transceiver standard | LX |

### Network

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

### 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 |

### Power

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

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 3 g |

### Packaging content

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

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.002 kg |

### Features

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

## FAQ

### How much does the SFP transceiver module BlueOptics SP-03-IR1-CDFN-BO cost, and is it available for purchase?

The price is 44.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 175 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 27.07.2026 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/4471585/64302272_large.webp