# BlueOptics fibre optic cable SFP5142BU10MKB 10 m, G.657.A1, 4x SC to MPO, yellow

**URL:** https://aio.lv/en/product--blueoptics-sfp5142bu10mkb--11699107
**Data updated:** 2026-03-08 08:45 (EET)
**Category:** Network Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP5142BU10MKB
**EAN:** 4063232604466
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 72.49 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 59.91 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-sfp5142bu10mkb--11699107

## 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

BlueOptics SFP5142BU10MKB is a 10 m fibre optic cable designed for InfiniBand and optical network connections. It uses G.657.A1 single-mode fibre and terminates with four SC connectors on one end and an MPO connector on the other. The yellow jacket provides easy identification. Suitable for data center patching, high-speed links and backbone interconnects.

## Long description

BlueOptics fibre optic cable SFP5142BU10MKB is a 10 m single-mode patch cable designed for InfiniBand and optical network connections. The cable uses G.657.A1 fibre and is terminated with four SC connectors on one end and an MPO connector on the other. A yellow LSZH jacket provides visual identification and is suitable for installation in racks and pathways where reduced-smoke, halogen-free materials are required.
Advantages
This BlueOptics cable supports single-mode links with the bend-insensitive properties of G.657.A1 fibre, helping to maintain signal integrity in confined routing spaces. The 4x SC to MPO termination simplifies migration between multi-fibre MPO trunks and individual SC ports, reducing the need for multiple adapters. The 10 m length offers flexibility for data centre patching and inter-rack connections while the yellow colour allows quick visual tracing of single-mode runs.
Suitable for
Data centre patching and cross-connects
High-speed inter-rack links and backbone connections
InfiniBand and optical transceiver interconnections
Environments requiring LSZH cabling
Key specifications
Fibre type: Single-mode, G.657.A1
Length: 10 m
Connectors: 4x SC on one end, MPO on the other
Connector polish: APC/UPC (specified polish types applicable to terminations)
Jacket: Low smoke zero halogen (LSZH)
Colour: Yellow
How to use
Route the cable through cable trays or raceways avoiding sharp bends and excessive tension. Insert the MPO connector into the corresponding MPO port and secure the 4x SC connectors into their respective SC sockets or adapter panel. Ensure connector dust caps are removed immediately before insertion and keep unused ends capped to prevent contamination. Verify link continuity and optical loss using appropriate testing equipment after installation.
Usage recommendations
When installing the BlueOptics SFP5142BU10MKB, maintain the manufacturer’s minimum bend radius for G.657.A1 fibre, clean connectors before mating, and use LSZH-compliant pathways where required by building regulations or site policy.

## Specifications

| Feature | Value |
|---|---|
| Fiber mode structure | Single-mode |
| Wavelengths supported | 1490, 1383, 1600, 1280, 1550, 1300, 1590, 1310 |
| Fibre optic type | G.657.A1 |
| Connector polish type | APC/UPC |

### Features

| Feature | Value |
|---|---|
| Cable length | 10 m |
| Connector 1 | 4x SC |
| Connector 2 | MPO |
| Product colour | Yellow |
| Jacket material | Low smoke zero halogen (LSZH) |
| Connector 1 gender | Male |
| Connector 2 gender | Male |

### Other features

| Feature | Value |
|---|---|
| Cable diameter | 1 mm |

### Certificates

| Feature | Value |
|---|---|
| Compliance certificates | RoHS |

## FAQ

### How much does the BlueOptics SFP5142BU10MKB fibre optic cable 10 m cost, and is it available for purchase?

The price is 72.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: cable length, connector 1, connector 2, 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/11699107/67081894_large.webp