# EFB Elektronik Splice Boxes LC-Duplex OM4 Grey Metal 483x244x44.5mm

**URL:** https://aio.lv/en/product--efb-elektronik-b619016om4--3780434
**Data updated:** 2025-12-29 13:48 (EET)
**Category:** Network Equipment Accessories
**Manufacturer:** EFB Elektronik
**Manufacturer code:** B61901.6OM4
**EAN:** 4049759173203
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 56.49 €
**Prices and availability valid until:** 2026-08-17 23:59
**Price without VAT (21%):** 46.69 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--efb-elektronik-b619016om4--3780434

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.08.2026 | free |
| Pickup points | 20.08.2026 | 1.79 EUR |
| Courier delivery to door | 20.08.2026 | 4.99 EUR |

## Summary description

The EFB Elektronik Partially Assembled Splice Boxes LC-Duplex OM4 features a grey metal housing, dimensions of 483x244x44.5mm, and is designed for efficient fiber optic splicing. This product ensures reliable connections and is suitable for various networking applications.

## Long description

The EFB Elektronik Splice Boxes LC-Duplex OM4 is a partly assembled fiber optic splice box in a grey metal housing with dimensions 483 x 244 x 44.5 mm. It includes a sliding front panel and rear cable entries, and is designed to hold up to four splice cassettes, each cassette accommodating up to 12 adapters and one splice holder. The box supports LC-Duplex OM4 adapters and provides a compact solution for organizing and protecting fusion splices in network installations.
Advantages
This partly assembled splice box combines a metal housing for mechanical protection with a sliding front panel for easy access during installation and maintenance. The modular design accepts up to four splice cassettes, allowing scalable adapter capacity and secure routing of fibres through rear cable entries. Plastic adapters reduce connector wear, while the included splice holder secures individual fusion splices.
Suitable for
Fiber backbone and distribution frames in data centers
Telecommunication rooms and network closets
Indoor fiber cabling runs requiring LC-Duplex OM4 adapters
Installations needing a compact, metal splice enclosure
Key specifications
Brand: EFB Elektronik
Model / MPN: B61901.6OM4
EAN: 4049759173203
Adapter type: LC-Duplex OM4 (plastic adapters)
Capacity: up to 4 splice cassettes, 12 adapters per cassette
Splice cassette: 1 splice holder per cassette
Housing material: grey metal
Dimensions: 483 x 244 x 44.5 mm
Cable entry: rear
How to use
Mount the splice box in the chosen rack or wall location and route incoming fibres through the rear cable entries. Install required number of splice cassettes (up to four) and secure them in the sliding front panel. Terminate fibres into the splice holder and perform fusion splicing according to standard procedures. Fit LC-Duplex OM4 adapters into the cassette positions and close the front panel to protect splices and connectors.
Usage recommendations
For long-term reliability, use certified OM4 LC duplex connectors and perform proper strain relief at the rear cable entries. Follow fusion splicer and connector manufacturer procedures for splice quality and test each connection after installation.

## Specifications

| Feature | Value |
|---|---|
| Height | 44.5 mm |
| Width | 483 mm |
| Depth | 244 mm |
| Product colour | Grey |
| Housing material | Metal |
| Suitable for indoor use | Yes |
| Number of fibres supported (max) | 6 |

## FAQ

### How much does the Splice Boxes EFB Elektronik LC-Duplex OM4 cost, and is it available for purchase?

The price is 56.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 18 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 17.08.2026 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

### Where can I download the instructions for Splice Boxes EFB Elektronik LC-Duplex OM4?

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/3780434/64228100_large.webp