# LevelOne SFP-2501 network transceiver module Fiber optic 2500 Mbit/s 850 nm

**URL:** https://aio.lv/en/product--levelone-sfp-2501--11577254
**Data updated:** 2026-01-07 16:55 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** LEVELONE
**Manufacturer code:** SFP-2501
**EAN:** 4015867239995
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 32.49 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 26.85 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--levelone-sfp-2501--11577254

## 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-2501 is a fiber optic SFP transceiver with a maximum data transfer rate of 2500 Mbit/s. It operates at a wavelength of 850 nm and has a typical power consumption of 1 W. The module is compliant with various certifications including CE and RoHS, ensuring quality and reliability. Its compact form factor makes it suitable for various networking applications.

## Long description

The LevelOne SFP-2501 is a compact multi-mode SFP transceiver module designed for Gigabit Ethernet links that require higher throughput. It supports bi-directional data transmission at speeds up to 2.5 Gbps over a single duplex fiber core, operates at an 850 nm wavelength using a VCSEL laser diode, and uses an LC connector. The module is compatible with standard SFP MSA specifications and is intended for use with 50/125 µm multimode fiber for connections up to 300 meters.
Advantages
The SFP-2501 offers a balance of performance and cost-efficiency with support for 2.5Gbps links, hot-swappable operation and low typical power consumption (about 1 W). It includes Digital Diagnostics Monitoring (DDM) for status checks and meets common industry compliances such as CE and RoHS, making it suitable for integration in existing networking equipment that accepts SFP modules.
Suitable for
Upgrading switches and routers to 2.5G links over multimode fiber
Short-reach backbone or distribution connections (up to 300 m on 50/125 µm MMF)
Data centers, office networks and campus links requiring compact SFP modules
Key specifications
Data rate: up to 2.5 Gbps
Fiber type: 50/125 µm multimode fiber
Maximum reach: up to 300 m
Wavelength: 850 nm
Transmitter: 850 nm VCSEL
Receiver: PIN-TIA photo-detector
Connector: duplex LC
Form factor: SFP (MSA compliant)
Digital Diagnostics Monitoring (DDM): supported
Operating temperature: 0 °C to 70 °C (commercial)
Typical power consumption: 1 W
Hot-swappable: yes
How to use
Insert the SFP-2501 module into an SFP port on a compatible switch, router or media converter while the host device is powered on or off, as the transceiver supports hot-swap operation. Connect a duplex LC multimode fiber patch cable (50/125 µm) and ensure the link partners are configured for 2.5G operation. Monitor module status and parameters via the host device's DDM interface if supported.
Usage recommendations
Use the LevelOne SFP-2501 with 50/125 µm multimode fiber and LC duplex connectors for best performance; keep fiber connectors clean and verify distance limits (≤300 m) and temperature range (0–70 °C). Confirm host equipment compatibility with 2.5G SFP modules and enable DDM monitoring for diagnostics.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | SFP |
| Maximum data transfer rate | 2500 Mbit/s |
| Copper ethernet cabling technology | 2.5GBASE |
| Wavelength | 850 nm |
| Fiber optic connector | LC |
| Maximum transfer distance | 300 m |
| Fiber cable diameters supported (core/cladding) | 50/125 |
| Tx power (max) | -3 dBmW |
| Tx power (min) | -9 dBmW |
| Digital Diagnostics Monitoring (DDM) | Yes |
| Multi-mode fiber (MMF) 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-2501 network transceiver module cost, and is it available for purchase?

The price is 32.49 € (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. 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 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-2501 network transceiver module?

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/11577254/66617974_large.webp