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header-product Fibre optic patch cable EFB Elektronik O0348.7 7.5 m OM4 ST–ST purple
34.49 €

Fibre optic patch cable EFB Elektronik O0348.7 7.5 m OM4 ST–ST purple

Fibre optic cable EFB Elektronik O0348.7 7.5 m Photo 1
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Fibre optic patch cable EFB Elektronik O0348.7 7.5 m OM4 ST–ST purple

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Fibre optic patch cable EFB Elektronik O0348.7 7.5 m OM4 ST–ST purple

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Short description

EFB Elektronik O0348.7 is a 7.5 m fibre optic patch cable with OM4 multimode fibre and ST connectors on both ends. Designed for high-speed InfiniBand and fibre-optic networks, it features 50 µm core diameter for improved bandwidth and reduced attenuation. The purple jacket aids identification; suitable for data centres, server racks and short-range links.
Available for order: 16 pcs.
Warranty: 2 Years
SKU: 3992510
Manufacturer: EFB Elektronik
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
27.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
30.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.02 kg)
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
30.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Payment Methods:
Bank transfer
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Product information

Description

Fibre optic patch cable EFB Elektronik O0348.7 is a 7.5 m multimode OM4 ST–ST patchcord designed for short-range, high-speed fibre links. The cable uses 50 µm core diameter multimode fiber to support increased bandwidth and reduced attenuation. Its purple LSZH jacket provides easy identification and halogen-free, flame-retardant protection for use in data centres and server racks. Connectors on both ends are ST type, and each cable is 100% tested and delivered with an individual test report.

Advantages

The OM4 multimode fiber enables higher bandwidth for short-reach applications and improved performance compared with lower-grade multimode fibers. The cable core is reinforced with aramid yarn for better tensile strength and long-term stability. The LSZH (halogen-free, flame-retardant) sheath conforms to IEC-60754-2, IEC-60332-1 and IEC-61034 standards. Connectors meet IEC-61753 quality grades B/2 for singlemode references and A/1 for multimode, and each patch cord is factory-tested with an individual test protocol.

Suitable for

  • Data centre trunking and rack-to-rack connections
  • Server farm and switch-to-switch short-range links
  • High-speed InfiniBand and fibre-optic network segments
  • Patch panels and active device ports requiring ST–ST terminations

Key specifications

  • Brand: EFB Elektronik
  • MPN: O0348.7
  • EAN: 4049759065454
  • Length: 7.5 m
  • Fiber type: Multimode OM4, 50 µm core
  • Connector type: ST–ST
  • Sheath: LSZH (halogen-free, flame-retardant) per IEC-60754-2, IEC-60332-1, IEC-61034
  • Reinforcement: Aramid yarn for tensile strength
  • Testing: 100% checked with individual test protocol

How to use

Route the OM4 ST–ST patch cable between the device port and the passive interface or patch panel, avoiding sharp bends and mechanical strain. Ensure ST connectors are properly aligned and inserted into ST sockets with a quarter-turn bayonet engagement. Keep bend radius within manufacturer recommendations and secure excess cable to prevent stress on connectors. Use the individual test report to verify insertion loss and return loss values before putting the link into production.

Usage recommendations

For reliable short-range performance, install this OM4 ST–ST patchcord in controlled environments such as data centres and server rooms, maintain bend radii, and handle connectors by the ferrule housing to avoid contamination. Store and clean connectors according to standard fiber-optic maintenance procedures.
All features
Operating temperature (T-T):
-20 - 70
Cable length:
7.5 m
Product colour:
Purple
Connector 1:
ST
Connector 2:
ST
Core diameter:
50 µm
Cladding diameter:
125 µm
Connector 1 gender:
Male
Connector 2 gender:
Male
Fibre optic type:
OM4

Description

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Customer reviews

Customer questions

FAQ

How much does the Fibre optic cable EFB Elektronik O0348.7 7.5 m cost, and is it available for purchase?

The price is 34.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 16 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 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
warranty
Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.