# BlueOptics SFP3133EU5MK InfiniBand fibre optic cable 5 m LC ST

**URL:** https://aio.lv/en/product--blueoptics-sfp3133eu5mk--5038722
**Data updated:** 2025-12-30 05:52 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP3133EU5MK
**EAN:** 4063232617176
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 22.99 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 19.00 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-sfp3133eu5mk--5038722

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 27.07.2026 | free |
| Pickup points | 30.07.2026 | 1.89 EUR |
| Courier delivery to door | 30.07.2026 | 4.99 EUR |

## Summary description

The BlueOptics SFP3133EU5MK is a 5 m InfiniBand fibre optic cable featuring LC and ST connectors. It is designed for high-speed data transmission, ensuring reliable connectivity in various networking applications. The OM3 fibre type supports multi-mode transmission, making it suitable for data centers and enterprise networks.

## Long description

BlueOptics SFP3133EU5MK is a 5 meter multimode fiber optic patch cord with duplex LC/UPC to ST/PC connectors and laser-optimized multimode fiber (LOMMF) in OM3 category (G50/125 µm). The cable is aqua colored and intended for 850 nm signal transmission, suitable for connecting patch panels, optical transceivers and other network equipment. The jacket is flame-retardant LSZH to reduce smoke and avoid halogen release in case of fire.
Advantages
The OM3 BlueOptics SFP3133EU5MK cable offers low attenuation (3.5 dB/km), low insertion loss and high return loss. Connectors use zirconia ceramic ferrules and branded fiber from established manufacturers to ensure reliable, low-loss transmission and a long mating cycle. Each cable is factory-tested with interferometer and OTDR; a measurement protocol for insertion loss and return loss is included with shipment.
Suitable for
Data center links and server interconnects
Connections between patch panels and optical transceivers
Multimode 850 nm short-reach network applications
Key specifications
Length: 5 m
Connector types: Duplex LC/UPC to ST/PC
Fiber type: OM3 (G50/125 µm, LOMMF)
Wavelength: 850 nm
Attenuation: 3.5 dB/km
Jacket: LSZH (flame-retardant, low smoke, halogen-free)
Color: Aqua
Manufacturer part number (MPN): SFP3133EU5MK
EAN: 4063232617176
How to use
Inspect connectors and ports for dust before mating. Insert the LC duplex connector into the LC port and the ST connector into the ST port until they are seated securely. Route the fiber to avoid sharp bends and excessive tension; maintain minimum bend radius per vendor guidance. For best performance, keep fiber ends clean and use the supplied test protocol to verify insertion loss and return loss after installation.
Usage recommendations
Use this OM3 LC–ST duplex patch cord for short-reach multimode links at 850 nm in data centers and enterprise networks. Choose appropriate lengths and avoid parallel routing with electrical power cables to minimize interference and mechanical stress. For custom lengths or specific connector polish (UPC/APC) options, request a tailored product from the supplier.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.04 kg |
| Package weight | 50 g |
| Cable length | 5 m |
| Product colour | Black, Blue |
| Connector 1 | LC |
| Connector 2 | ST |
| Connector 1 gender | Male |
| Connector 2 gender | Male |
| Quantity per pack | 1 pc(s) |
| Fibre optic type | OM3 |

## FAQ

### How much does the InfiniBand fibre optic cable BlueOptics SFP3133EU5MK cost, and is it available for purchase?

The price is 22.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 169 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 27.07.2026 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

## Image

https://aio.lv/img/cache/product/5038722/64337740_large.webp