# Fiber optic transceiver module BlueOptics CPAC-TR-25SR-ADP-BO SFP28 LC Aluminium 20g

**URL:** https://aio.lv/en/product--blueoptics-cpac-tr-25sr-adp-bo--5284319
**Data updated:** 2026-03-07 15:14 (EET)
**Category:** Network Media Converters
**Manufacturer:** BlueOptics
**Manufacturer code:** CPAC-TR-25SR-ADP-BO
**EAN:** 4063232277653
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 58.99 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 48.75 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-cpac-tr-25sr-adp-bo--5284319

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 24.07.2026 | free |
| Pickup points | 29.07.2026 | 1.89 EUR |
| Courier delivery to door | 29.07.2026 | 4.99 EUR |

## Summary description

The BlueOptics CPAC-TR-25SR-ADP-BO is a fiber optic SFP28 transceiver module designed for high-speed data transmission. It features an LC connector and weighs only 20g, making it lightweight and easy to install. This module is suitable for various networking applications, providing reliable performance and efficiency in data communication.

## Long description

The BlueOptics CPAC-TR-25SR-ADP-BO SFP28 LC Aluminium 20g is a 25GBASE-SR compatible fiber optic transceiver module designed for multi-mode fiber links up to 100 m. It uses an LC duplex connector and operates with 850 nm transmitter and receiver wavelengths to support high-speed 2.5/25 Gigabit Ethernet and related optical protocols. The module is compact and lightweight (20 g) and conforms to MSA SFP28 mechanical and electrical standards to ensure interoperability with network switches, routers, storage systems and other devices that accept SFP28 SR modules.
Advantages
The module provides short-reach optical connectivity with low latency and immunity to electromagnetic interference common to copper links. It supports Digital Diagnostic Monitoring (DDM/DOM) compliant with SFF-8472, enabling real-time monitoring of supply voltage, laser bias current, transmit power, receive power and temperature where the host supports these features. Manufactured to MSA-compatible specifications and populated with high-quality optical and electronic components, the transceiver is engineered for stable operation and long service life in data center and enterprise environments.
Suitable for
 Short-reach 25GBASE-SR links over multi-mode fiber up to 100 m
 High-speed Ethernet connections in switches and routers
 Interconnects between servers, storage systems and network appliances
 Environments requiring optical links with immunity to EMI
Key specifications
 Form factor: SFP28 (MSA compatible)
 Data rate: up to 25 Gbit/s (supports Ethernet and related protocols)
 Interface: LC duplex fiber connector
 Wavelength: 850 nm transmitter and receiver for multimode fiber
 Maximum transfer distance: 100 m on appropriate multimode fiber
 Ethernet interface type: 2.5 Gigabit Ethernet (backwards compatibility; supports 25G operation)
 Product colour / housing: Aluminium
 Weight: 0.02 kg
 Monitoring: Digital Diagnostic Monitoring (DDM/DOM) support (requires host support)
How to use
Insert the SFP28 transceiver into an SFP28-capable port following the host device manufacturer’s hot‑swap guidelines. Connect an appropriate LC duplex multimode fiber patch cable between transceivers or to a patch panel, ensuring correct polarity and using OM3/OM4 fiber where required for 25G links to reach the specified distance. Verify link status and speed in the host device management interface and, if available, use DDM to read optical and electrical diagnostics for ongoing monitoring and troubleshooting.
Usage recommendations
Use compatible SFP28 ports and vendor-supported firmware combinations to ensure full functionality. For optimal performance at 25 Gbit/s, deploy suitable multimode fiber (OM3/OM4) and maintain clean fiber connectors and patching practices. Enable DDM monitoring where supported to track link health; if you experience link issues, check fiber polarity, connector cleanliness and host compatibility first.

## Specifications

| Feature | Value |
|---|---|
| Interface type | SFP28 |
| Ethernet LAN | Yes |
| Number of products included | 1 pc(s) |
| SFP transceiver type | Fiber optic |

### Network

| Feature | Value |
|---|---|
| Ethernet interface type | 2.5 Gigabit Ethernet |

### Ports & interfaces

| Feature | Value |
|---|---|
| Fiber optic connector | LC |

### Technical details

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

### Performance

| Feature | Value |
|---|---|
| Maximum transfer distance | 100 m |
| Rx wavelength (max) | 850 nm |
| Tx wavelength (max) | 850 nm |

### Weight & dimensions

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

### Operational conditions

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

### Packaging data

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

### Features

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

## FAQ

### How much does the Fiber optic transceiver BlueOptics CPAC-TR-25SR-ADP-BO cost, and is it available for purchase?

The price is 58.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4528 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 24.07.2026 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: maximum transfer distance, weight, ethernet interface type, fiber optic connector, 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/5284319/59999658_large.webp