# Fibre optic cable BlueOptics BK843A-BO 50m LC OM3 Aqua

**URL:** https://aio.lv/en/product--blueoptics-bk843a-bo--5041599
**Data updated:** 2026-02-25 16:38 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** BK843A-BO
**EAN:** 4063232023212
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 55.49 €
**Prices and availability valid until:** 2026-08-05 23:59
**Price without VAT (21%):** 45.86 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-bk843a-bo--5041599

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 04.08.2026 | free |
| Pickup points | 07.08.2026 | 1.89 EUR |
| Courier delivery to door | 07.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics BK843A-BO is a 50m OM3 fibre optic cable with LC connectors designed for efficient data transmission. Its aqua color and high performance make it suitable for various networking applications.

## Long description

The BlueOptics BK843A-BO 50m LC OM3 Aqua is a multimode fibre optic patch cable designed for reliable short‑reach optical interconnection. It features LC to LC connectors and OM3 laser‑optimized multimode fibre in a 50‑metre length with an aqua LSZH sheath. The cable is intended for connecting patch panels, switches, or optical transceivers where OM3 performance and LC terminations are required.
Advantages
This BlueOptics OM3 patch cable provides laser‑optimized multimode fibre for improved bandwidth and low attenuation over short distances. The LC‑LC connector pair delivers compact, industry‑standard terminations suitable for dense patching. The LSZH (low smoke zero halogen) outer jacket reduces halogen release and smoke emission in the event of fire, meeting common site safety requirements. The product is factory tested for insertion loss and return loss to ensure consistent performance.
Suitable for
Interconnecting patch panels and network switches in data centers and server rooms
Linking optical transceivers and short‑reach multimode links
Structured cabling installations requiring OM3 multimode performance
Environments requiring LSZH jacketed cables for safety compliance
Key specifications
Fibre type: OM3 multimode (laser‑optimized)
Connector type: LC to LC
Length: 50 metres
Jacket: LSZH (low smoke zero halogen)
Colour: Aqua
Tested for insertion loss and return loss
How to use
Route the fibre cable along the planned cable pathways, avoiding sharp bends and mechanical stress. Insert the LC connectors into compatible LC ports on patch panels, transceivers or switches until the connector latches. Ensure connectors and ports are clean before mating to minimise insertion loss; use appropriate fibre‑optic cleaning tools if needed. Secure the cable with suitable cable management to maintain minimum bend radius and prevent strain on connectors.
Usage recommendations
For optimal performance, keep connector end‑faces clean, observe the manufacturer’s minimum bend radius, and avoid tensile stress on the cable. Use this OM3 LC‑LC cable for multimode short‑reach applications and verify link loss with an appropriate test instrument after installation.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.02 kg |
| Package weight | 20 g |
| Cable length | 50 m |
| Product colour | Aqua colour |
| Connector 1 | LC |
| Connector 2 | LC |
| Connector 1 gender | Male |
| Connector 2 gender | Male |
| Quantity per pack | 1 pc(s) |
| Fibre optic type | OM3 |

## FAQ

### How much does the Fibre optic cable BlueOptics BK843A-BO cost, and is it available for purchase?

The price is 55.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 46 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 04.08.2026 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 BlueOptics 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 BlueOptics 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

## Image

https://aio.lv/img/cache/product/5041599/64352552_large.webp