# Patch panel 1U EFB Elektronik BA71921L48 — LC fiber, grey, 483×44.5×244 mm

**URL:** https://aio.lv/en/product--efb-elektronik-ba71921l48--4804914
**Data updated:** 2026-01-13 21:26 (EET)
**Category:** Patch Panels
**Manufacturer:** EFB Elektronik
**Manufacturer code:** BA71921L48
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 170.49 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 140.90 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--efb-elektronik-ba71921l48--4804914

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

EFB Elektronik BA71921L48 is a 1U rack-mount patch panel for fiber optic connections with LC connectors. Made of plastic in grey finish, it provides a compact front panel (483 × 44.5 × 244 mm) for organizing and protecting fiber terminations in server rooms and distribution racks. Suitable for cable management, patching and linking fiber lines in LAN and data-center applications.

## Long description

EFB Elektronik BA71921L48 is a 1U rack-mount patch panel designed for LC fiber connections. The unit features a compact plastic front housing in grey and fits standard 19-inch racks with overall dimensions of 483 × 44.5 × 244 mm. It provides an organised front access point for terminating and protecting fiber optic connections in server rooms, telecommunications closets and distribution racks. The panel supports the installation of LC duplex adapters and enables clean routing and retention of fiber jumpers while minimising footprint in dense cabinet environments.
Advantages
The patch panel offers a space-saving 1U form factor and a robust plastic construction that reduces weight compared with metal alternatives. Front-facing LC connectivity simplifies patching and service access. Its compact dimensions and dedicated front area for adapters help maintain orderly cable management and reduce the risk of fiber damage during regular operations. The neutral grey finish makes the unit suitable for mixed equipment racks and standard data centre layouts.
Suitable for
Organising and protecting LC fibre terminations in server rooms and data centres
Patch and interconnect panels within telecom and LAN distribution racks
High-density fibre installations where minimising rack space is important
Temporary or permanent fibre cross-connects and maintenance points
Key specifications
Form factor: 1U rack mount, compatible with 19-inch racks
Connector type: LC duplex adapters (front access)
Material: plastic housing with grey finish
Overall dimensions: 483 × 44.5 × 244 mm (W × H × D)
Front access for easy patching and maintenance
How to use
Install the patch panel into a standard 19-inch rack occupying one unit (1U) of vertical space and secure with appropriate rack screws. Fit LC duplex adapters into the front openings and route incoming and outgoing fibre jumpers to the adapter ports, ensuring bend radii meet fibre handling guidelines. Use the panel as a centralised termination and patch point: label ports as required, perform required optical tests after termination, and maintain orderly routing of fibres to avoid mechanical stress.
Usage recommendations
Use standard LC fibre connectors and follow fibre handling best practices: avoid tight bends, secure loose fibres with cable ties or clips outside the immediate adapter area, and perform insertion loss testing after installation. For high-density installations consider combining this 1U panel with additional fibre management trays or splice units to preserve access and serviceability.

## Specifications

### Network

| Feature | Value |
|---|---|
| Ports quantity | 24 |
| Fiber optic connector | LC |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 44.5 mm |
| Width | 483 mm |
| Depth | 244 mm |

### Design

| Feature | Value |
|---|---|
| Material | Plastic |
| Product colour | Grey |
| Rack capacity | 1U |

## FAQ

### How much does the EFB Elektronik BA71921L48 1U LC patch panel cost, and is it available for purchase?

The price is 170.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 95 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 23.07.2026 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 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: ports quantity, 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/4804914/59135285_large.webp