# LevelOne SFP-2506 Fiber optic transceiver 2500 Mbit/s 1550 nm

**URL:** https://aio.lv/en/product--levelone-sfp-2506--11587111
**Data updated:** 2026-01-07 16:55 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** LEVELONE
**Manufacturer code:** SFP-2506
**EAN:** 4015867240045
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 98.49 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 81.40 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--levelone-sfp-2506--11587111

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

The LevelOne SFP-2506 is a fiber optic transceiver module designed for high-speed data transfer at 2500 Mbit/s. It operates at a wavelength of 1550 nm and features a compact SFP form factor. With a typical power consumption of 1 W, it is compliant with various standards including RoHS and CE. This transceiver is ideal for enhancing network performance in various applications.

## Long description

The LevelOne SFP-2506 is a single-mode SFP fiber optic transceiver module designed for Gigabit Ethernet links with a bidirectional data rate up to 2.5 Gbps over a single duplex fiber. It operates at a wavelength of 1550 nm using a DFB laser diode transmitter and a PIN-TIA photo-detector, features an LC duplex connector, and supports link distances up to 80 km on 9/125 µm single-mode fiber.
Advantages
The SFP-2506 offers a compact SFP form factor with hot-swappable operation, low typical power consumption (about 1 W), and compliance with SFP MSA standards. It supports Digital Diagnostics Monitoring (DDM) for real-time status monitoring and is designed to operate reliably in commercial temperature environments (0 °C to 70 °C).
Suitable for
Long-distance single-mode fiber links up to 80 km
Gigabit Ethernet and 2.5G network upgrades
Network equipment with SFP slots (switches, routers, media converters)
Key specifications
Data rate: up to 2.5 Gbps
Wavelength: 1550 nm
Fiber type: single-mode 9/125 µm
Maximum reach: up to 80 km
Transmitter: DFB laser diode
Receiver: PIN-TIA photo-detector
Connector: duplex LC
Form factor: SFP (hot-swappable)
Typical power consumption: 1 W
Operating temperature: 0 °C to 70 °C
Standards: SFP MSA compliant, supports DDM
How to use
Insert the SFP-2506 module into a compatible SFP slot on your switch, router, or media converter while the host device is powered on or off (hot-swap supported). Connect a duplex LC single-mode fiber cable (9/125 µm) and ensure the correct transmit/receive orientation. Configure the network device for the desired 2.5G or Gigabit Ethernet link settings and verify link status using device management or DDM diagnostics.
Usage recommendations
Use certified single-mode LC patch cables (9/125 µm) and verify transceiver compatibility with the host device. Keep operating conditions within the specified temperature range and monitor module status via DDM for signal levels and fault detection.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | SFP |
| Maximum data transfer rate | 2500 Mbit/s |
| Copper ethernet cabling technology | 2.5GBASE |
| Wavelength | 1550 nm |
| Fiber optic connector | LC |
| Maximum transfer distance | 80000 m |
| Fiber cable diameters supported (core/cladding) | 9/125 |
| Tx power (max) | 0 dBmW |
| Tx power (min) | -5 dBmW |
| Digital Diagnostics Monitoring (DDM) | Yes |
| Single-mode fiber (SMF) supported | Yes |

### Network

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

### Features

| Feature | Value |
|---|---|
| Form factor | SFP |
| Plug and Play | Yes |
| Product colour | Silver |
| Hot-swap | Yes |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 5 - 85 |
| Storage temperature (T-T) | -40 - 85 |
| Operating temperature (T-T) | 0 - 70 |
| Storage relative humidity (H-H) | 5 - 85 |

### Packaging content

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

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.0155 kg |
| Height | 13 mm |
| Width | 55.9 mm |
| Depth | 13.4 mm |

### Power

| Feature | Value |
|---|---|
| Power consumption (typical) | 1 W |

### Certificates

| Feature | Value |
|---|---|
| Compliance certificates | TÜV mark, CB, CE, Federal Communications Commission (FCC), RoHS, UL |

## FAQ

### How much does the LevelOne SFP-2506 Fiber optic transceiver cost, and is it available for purchase?

The price is 98.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 30 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 01.07.2026 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, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can LevelOne SFP-2506 Fiber optic transceiver be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 LEVELONE 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 LEVELONE 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.

### Where can I download the instructions for LevelOne SFP-2506 Fiber optic transceiver?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/11587111/66694188_large.webp