# Helos 375551 1U Fiber Optic Splice Box, 6 x LC/APC Duplex OS2, Black

**URL:** https://aio.lv/en/product--oem-375551--12421460
**Data updated:** 2026-05-10 00:43 (EEST)
**Category:** Patch Panels
**Manufacturer:** OEM
**Manufacturer code:** 375551
**EAN:** 4005938755516
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 42.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 35.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--oem-375551--12421460

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

The Helos 375551 is a 1U rack-mount fiber optic splice box designed for professional network installations. This unit features 6 x LC/APC Duplex OS2 ports and comes fully spliced, ensuring efficient cable management and signal integrity. Finished in black, this 19-inch rack-compatible enclosure provides a secure and organized solution for terminating fiber optic connections in data centers and server rooms.

## Long description

The Helos 375551 is a 1U rack-mount fiber optic splice box engineered for professional network infrastructure. This unit is equipped with 6 x LC/APC Duplex OS2 ports and arrives fully spliced, which facilitates efficient cable management and maintains high signal integrity. Designed for 19-inch rack compatibility, this black steel enclosure offers a secure and organized environment for terminating fiber optic connections in data centers and server rooms.
Advantages
This fiber optic splice box provides a robust and reliable solution for managing fiber connections within a standard rack environment. The pre-spliced configuration saves significant installation time and reduces the risk of errors during setup. Its durable steel construction ensures long-term protection for sensitive fiber terminations, while the organized port layout helps maintain a clean and manageable cabling system, which is essential for troubleshooting and future network expansions.
Suitable for
Data centers and server rooms
Enterprise network installations
Fiber optic cable management in 19-inch racks
Professional telecommunications infrastructure
When it may not be suitable
This unit is specifically designed for 19-inch rack-mount environments and may not be suitable for wall-mount applications or smaller, non-standard enclosures. It is also intended for LC/APC connectivity and will not be compatible with systems requiring different connector types without the use of additional adapters.
Key specifications
Rack capacity: 1U
Connector type: 6 x LC/APC Duplex OS2
Material: Steel
Color: Black
Mounting standard: 19-inch rack
How to use
To install the Helos 375551, secure the unit into the desired 1U slot of your 19-inch server rack using standard mounting screws. Once fixed, route your incoming fiber optic cables through the rear or side entry points of the enclosure. Connect the fiber strands to the pre-installed LC/APC adapters. Ensure that all cables are properly secured with cable ties to prevent strain on the connections and to maintain an organized rack environment.
What to consider before purchase
Verify that your rack system supports 19-inch 1U equipment.
Confirm that your existing fiber infrastructure utilizes LC/APC connectors.
Ensure there is sufficient space in the rack for cable routing and management.
Usage recommendations: Regularly inspect the fiber connections for dust or debris to ensure optimal signal performance. Keep the enclosure closed when not performing maintenance to protect the internal splices from environmental factors.

## Specifications

| Feature | Value |
|---|---|
| Size (imperial) | 19 " |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 2777 g |
| Package depth | 515 mm |
| Package height | 60 mm |
| Package width | 311 mm |

### Design

| Feature | Value |
|---|---|
| Material | Steel |
| Product colour | Black |
| Rack capacity | 1U |

### Network

| Feature | Value |
|---|---|
| Connector(s) | 6 x LC/APC |

## FAQ

### How much does the Helos 375551 1U Fiber Optic Splice Box cost, and is it available for purchase?

The price is 42.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 01.07.2026 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, 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 OEM 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 OEM 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: 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/12421460/68714226_large.webp