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header-product Network Media Converter EFB Elektronik EL031
45.49 €
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AiO.lv Networking Equipment Wired Equipment Network Media Converters EFB Elektronik

Network Media Converter EFB Elektronik EL031

Network Media Converter EFB Elektronik EL031 Photo 1
Network Media Converter EFB Elektronik EL031 Photo 1
Network Media Converter EFB Elektronik EL031
45.49 €
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Short description

The EFB Elektronik EL031 is a Gigabit Ethernet network media converter with a maximum data transfer rate of 1000 Mbit/s. It features a MiniGBIC SFP fiber optic connector and is designed for wired connectivity. The device is housed in a durable metal casing and operates on an input voltage of 100 - 240 V. Its compact dimensions (71 mm x 94 mm x 26 mm) make it suitable for various installations.
Available at price 45.49 €: 100 pcs.
Total available for order: 256 pcs.
Warranty: 2 Years
SKU: 740542
Manufacturer: EFB Elektronik
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free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.79 €

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
10.08.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
13.08.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.32 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
13.08.2026 {{selectedOffer.parcelStationDeliveryString}}
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Product information

Description

The EFB Elektronik EL031 is a Gigabit Ethernet network media converter designed to bridge copper and fiber links with a maximum data transfer rate of 1000 Mbit/s. Housed in a black metal casing, the compact EL031 (71 mm x 94 mm x 26 mm) provides a stable wired connection using a MiniGBIC SFP fiber optic connector and supports Gigabit Ethernet interfaces. The device runs from a wide input voltage range of 100 - 240 V and is intended for installations that require reliable media conversion between copper Ethernet and fiber optic segments.

Advantages

The EL031 combines a compact metal enclosure with Gigabit performance and SFP compatibility to enable flexible deployment in rack, wall or desktop installations. Its support for a MiniGBIC SFP connector allows selection of fiber transceivers to match distance and fiber type requirements. The metal housing contributes to mechanical robustness and electromagnetic shielding while the wide input voltage range simplifies integration into varied power environments.

Suitable for

  • Extending Ethernet networks over fiber backbones
  • Connecting remote switches, routers or servers via SFP modules
  • Industrial or office environments requiring compact media conversion
  • Small server rooms, telecommunications cabinets and network closets

Key specifications

  • Maximum data transfer rate: 1000 Mbit/s
  • Fiber ports quantity: 4
  • Ethernet interface type: Gigabit Ethernet
  • Fiber optic connector: SFP (MiniGBIC)
  • Product colour: Black
  • Housing material: Metal
  • Input voltage range: 100 - 240 V
  • Dimensions: 71 mm x 94 mm x 26 mm

How to use

Install the EL031 on a flat surface or within an equipment cabinet where the metal housing can be secured and ventilated. Insert a compatible MiniGBIC SFP transceiver into the SFP slot and connect the fiber optic cable according to the transceiver type (single-mode or multi-mode). Connect the Gigabit Ethernet copper link to the Ethernet interface. Apply mains power within the 100–240 V range and verify link/activity LEDs or connected equipment indicators to ensure the conversion path is established. When replacing SFP modules or cabling, power down the converter if required by your site procedures to avoid transceiver damage.

Usage recommendations

Select SFP transceivers that match the required fiber type and distance and follow manufacturer guidelines for ESD protection when handling transceivers and fiber connectors. Ensure adequate ventilation around the metal housing and secure mounting to prevent mechanical stress on fiber connections. Regularly inspect fiber connectors for cleanliness to maintain optimal link performance.

Specifications

Internal: The product is built in.
No
Maximum data transfer rate: The maximum speed with which data can be transmitted from one device to another.
1000 Mbit/s
Fiber optic connector: This terminates the end of an optical fiber, and enables quicker connection and disconnection than splicing. The connectors mechanically couple and align the cores of fibers so light can pass. Better connectors lose very little light due to reflection or misalignment of the fibers. In all there have been about 100 types of optic fiber connectors produced.
SFP, MiniGBIC
All features

Logistics data

Harmonized System (HS) code:
85176990

Operational conditions

Operating relative humidity (H-H):
5 - 90
Storage temperature (T-T): The minimum and maximum temperatures at which the product can be safely stored.
-20 - 70
Operating temperature (T-T): The minimum and maximum temperatures at which the product can be safely operated.
0 - 50

Weight & dimensions

Height: The measurement of the product from head to foot or from base to top.
26 mm
Depth: The distance from the front to the back of something.
94 mm
Width: The measurement or extent of something from side to side.
71 mm

Power

Input voltage: The voltage (V) which is required to power the product.
100 - 240

Ports & interfaces

DC-in jack: The socket/plug where the DC electricity supply connects to the device.
Yes
Fiber optic connector: This terminates the end of an optical fiber, and enables quicker connection and disconnection than splicing. The connectors mechanically couple and align the cores of fibers so light can pass. Better connectors lose very little light due to reflection or misalignment of the fibers. In all there have been about 100 types of optic fiber connectors produced.
SFP, MiniGBIC
Fiber ports quantity: The number of sockets (ports) for fibers (cables).
4
Connectivity technology: The technology that enables connectivity of the device, e.g. wired or wireless.
Wired

Features

LED indicators:
Yes
Product colour: The colour e.g. red, blue, green, black, white.
Black
Housing material: What the casing of the product is made of.
Metal
Internal: The product is built in.
No

Network

Auto MDI/MDI-X: A Medium Dependent Interface (MDI) describes the interface (both physical and electrical) in a computer network from a physical layer implementation to the physical medium used to carry the transmission. Ethernet over twisted pair also defines a medium dependent interface crossover (MDIX) interface. Auto-MDIX ports on newer network interfaces detect if the connection would require a crossover, and automatically chooses the MDI or MDIX configuration to properly match the other end of the link.
Yes
Ethernet interface type:
Gigabit Ethernet
Maximum data transfer rate: The maximum speed with which data can be transmitted from one device to another.
1000 Mbit/s
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Instructions

mmo_33391680_1541161035_9696_1895.pdf

Description

Instructions

mmo_33391680_1541161035_9696_1895.pdf
Machine translation. Load original

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Stock data
Warehouse Stock Delivery to the store Store Price
WH94 100 10.08.2026 Best delivery
45.49 € Best price
EU3 5 10.08.2026 Best delivery
47.99 €
WH354 5 10.08.2026 Best delivery
48.99 €
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Available only for legal entities
Warehouse Stock Delivery to the store Store Price
EU4 126 24.08.2026
47.99 €
WH109 15 24.08.2026
54.99 €
45.49 €
Stock: 100
Delivery Date: 10.08.2026 Best delivery
Warehouse: WH94
47.99 €
Stock: 5
Delivery Date: 10.08.2026 Best delivery
Warehouse: EU3
48.99 €
Stock: 5
Delivery Date: 10.08.2026 Best delivery
Warehouse: WH354
55.49 €
Stock: 5
Delivery Date: 10.08.2026 Best delivery
Warehouse: WH320
Available only for legal entities
47.99 €
Stock: 126
Delivery Date: 24.08.2026
Warehouse: EU4
54.99 €
Stock: 15
Delivery Date: 24.08.2026
Warehouse: WH109

Customer reviews

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Customer questions

FAQ

How much does the Network Media Converter EFB Elektronik EL031 cost, and is it available for purchase?

The price is 45.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 256 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 10.08.2026 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, 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 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: internal, maximum data transfer rate, fiber optic connector, 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 Network Media Converter EFB Elektronik EL031?

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.
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