# SFP+ transceiver module EFB Elektronik BO353503J10M-BO

**URL:** https://aio.lv/en/product--efb-elektronik-bo353503j10m-bo--3898299
**Data updated:** 2026-02-25 16:30 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** EFB Elektronik
**Manufacturer code:** BO353503J10M-BO
**EAN:** 4063232614724
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 88.49 €
**Prices and availability valid until:** 2026-08-07 23:59
**Price without VAT (21%):** 73.13 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--efb-elektronik-bo353503j10m-bo--3898299

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 05.08.2026 | free |
| Pickup points | 10.08.2026 | 1.89 EUR |
| Courier delivery to door | 10.08.2026 | 4.99 EUR |

## Summary description

The EFB Elektronik BO353503J10M-BO is a fiber optic SFP+ transceiver module with a maximum data transfer rate of 10000 Mbit/s. Operating at 850 nm, it ensures high-speed connectivity. This module is compliant with CE, FCC, and RoHS standards, making it a reliable choice for network applications. Packaged in a blister, it is designed for easy installation and use.

## Long description

The EFB Elektronik BO353503J10M-BO SFP+ transceiver module is a fiber optic interface designed for 10G Ethernet links in data center environments. Supporting a maximum data transfer rate of 10000 Mbit/s and operating at 850 nm wavelength, this hot-pluggable SFP+ module provides a compact solution for intra-rack and inter-rack connectivity. The module is supplied in a blister pack and meets CE, FCC and RoHS-6 (lead-free) compliance requirements. Its SFI limiting interface, single 3.3 V power supply and low power dissipation are matched to common switch and server ports for consistent performance within a commercial temperature range of 0° C to 70° C.
Advantages
The transceiver offers hot-pluggable installation for minimal downtime and a rigid pull-tab that eases removal in high-density installations. With support for a 10.3125 Gb/s bit rate and a low power footprint, it enables reliable short-range 10G connections while conforming to regulatory standards. Its orange colour and compact SFP+ form factor allow easy identification and compatibility with standard SFP+ slots.
Suitable for
10G Ethernet intra-rack connections in data centers
Inter-rack short-reach fiber links
High-density switch and server installations
Environments requiring RoHS-compliant optical modules
Key specifications
Interface: SFP+
Maximum data rate: 10000 Mbit/s; supports 10.3125 Gb/s bit rate
Wavelength: 850 nm
Power supply: single 3.3 V
Power dissipation: low power design (typical for SFP+ optical modules)
Connector type: hot-pluggable SFP+ cable ends with rigid pull-tab
Operating temperature: commercial 0° C to 70° C
Compliance: CE, FCC, RoHS-6 (lead-free)
Colour: orange
How to use
Install the SFP+ transceiver into a compatible SFP+ slot on a switch, router or server while the host is powered according to the equipment manufacturer's instructions. Connect the fiber optic cable to the module's connector, ensuring proper end-face cleanliness and correct fiber type for short-reach 10G links. The module supports hot-plug operation, so insertion and removal are possible without shutting down the host, though following standard ESD precautions is recommended. Verify link status through the host device interface and monitor for expected data rates.
Usage recommendations
For reliable performance, use multimode fiber rated for 10G short-range links and keep connector end-faces clean. Avoid exposing the module to temperatures outside the specified 0° C to 70° C commercial range and follow ESD handling procedures during installation and removal.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | SFP+ |
| Maximum data transfer rate | 10000 Mbit/s |
| Ethernet interface type | 10 Gigabit Ethernet |
| Fiber ethernet cabling technology | 10GBASE |
| Copper ethernet cabling technology | 10GBASE |
| Ethernet LAN | Yes |
| Wavelength | 850 nm |
| Fiber optic connector | LC |
| Fiber cable diameters supported (core/cladding) | 50/125 |
| Digital Diagnostics Monitoring (DDM) | No |
| Multi-mode fiber (MMF) supported | Yes |

### Network

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

### Packaging data

| Feature | Value |
|---|---|
| Package type | Blister |

### Operational conditions

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

### Sustainability

| Feature | Value |
|---|---|
| Sustainability compliance | Yes |

### Packaging content

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

### Certificates

| Feature | Value |
|---|---|
| Compliance certificates | RoHS, Federal Communications Commission (FCC), CE |

### Features

| Feature | Value |
|---|---|
| Product colour | Orange |

## FAQ

### How much does the SFP+ transceiver EFB Elektronik BO353503J10M-BO cost, and is it available for purchase?

The price is 88.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 47 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 05.08.2026 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 EFB Elektronik 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 EFB Elektronik 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, 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/3898299/64232804_large.webp