Fiber Optical Duplex Cable InLine ST/ST 50/125µm OM3

Name: Fiber Optical Duplex Cable InLine 81555O
Brand: InLine
SKU: 1039909
Price: 7.99 EUR
Availability: InStock

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Fiber Optical Duplex Cable InLine ST/ST 50/125µm OM3 0.5m

Fiber Optical Duplex Cable InLine ST/ST 50/125µm OM3 Photo 1

Fiber Optical Duplex Cable InLine ST/ST 50/125µm OM3 Photo 2

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Short description

The InLine Fiber Optical Duplex Cable ST/ST 50/125µm OM3 0.5m features a core diameter of 50 µm and is designed for full duplex communication. With two ST connectors on each end, this cable ensures high-speed data transmission and is ideal for networking applications. Its OM3 fiber type supports bandwidths up to 10 Gbps over distances of up to 300 meters, making it a reliable choice for modern data centers.

Available at price 7.99 €: 90 pcs.

Total available for order: 180 pcs.

Warranty: 2 Years

SKU: 1039909

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Deliver the order:

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to the Customer Service Center at Kengaraga 2b, Riga

08.07.2026 {{selectedOffer.officeDeliveryString}}

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Customer service center

2b. Kengaraga str., Riga, Latvia, LV-1063

08.07.2026 {{selectedOffer.officeDeliveryString}}

free

Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!

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From 4.99 € (Weight: 0.03 kg)

Parcel couriers

Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts nodaļa

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From 1.99 €

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Payment Methods:

Bank transfer, Bank cards on-line, Apple Pay, Google Pay

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Product information

Description

The InLine Fiber Optical Duplex Cable ST/ST 50/125µm OM3 0.5m is a multimode duplex fiber patch cable with ST connectors on both ends and a 50 µm core diameter. Designed for full-duplex data transmission, the OM3 specification supports high bandwidth and is suitable for short to medium distance connections in networking and data center environments.

Advantages

This 0.5 m duplex cable provides two-fiber communication with standardized ST connectors for reliable mating and low insertion loss. OM3 multimode fiber offers improved bandwidth for 10 Gbps applications up to approximately 300 meters and delivers consistent optical performance for patching and equipment interconnects.

Suitable for

Linking network devices in data centers and server rooms
Patch panels and fiber distribution frames
Interconnecting switches, routers and transceivers supporting ST connectors
Short- to medium-range multimode optical links up to OM3 rated distances

Key specifications

Connector type: ST — ST (duplex)
Fiber type: OM3 multimode
Core/cladding diameter: 50/125 µm
Length: 0.5 m
Brand: InLine
MPN: 81555O
EAN: 4043718248865

How to use

Ensure equipment is powered down or follows hot-swap procedures before connecting. Align the ST connector bayonet and engage with a quarter-turn to secure the connection at each end. Use the duplex cable to connect matching ST ports on networking devices, patch panels or transceivers. Avoid tight bends and protect the cable from strain or crushing to maintain optical performance.

Usage recommendations

For optimal performance, keep connector endfaces clean using appropriate fiber cleaning tools and inspect connections with a fiber scope if available. Store and route the cable to respect minimum bend radius and avoid excessive tensile load.

All features

Full duplex:: Yes
Cable length:: 0.5 m
Product colour:: Turquoise, Aqua colour
Connector 1:: 2x ST
Connector 2:: 2x ST
Cable diameter:: 3 mm
Fiber mode structure:: Multi-mode
Core diameter:: 50 µm
Cladding diameter:: 125 µm
Jacket material:: Low smoke zero halogen (LSZH)
Connector 1 gender:: Male
Connector 2 gender:: Male
Fibre optic type:: OM3
Doesn't contain:: Halogen
Test protocol included:: Yes

Instructions

mmo_30380035_1467910342_2922_7541.pdf

Description

Instructions

mmo_30380035_1467910342_2922_7541.pdf

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Warehouse	Stock	Delivery to the store	Store Price
WH357	90	08.07.2026 Best delivery	7.99 € Best price

Available only for legal entities
Warehouse	Stock	Delivery to the store	Store Price
WH109	90	16.07.2026	15.99 €

7.99 €

Stock: 90

Delivery Date: 08.07.2026 Best delivery

Warehouse: WH357

Available only for legal entities

15.99 €

Stock: 90

Delivery Date: 16.07.2026

Warehouse: WH109

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Customer questions

FAQ

How much does the Fiber Optical Duplex Cable InLine ST/ST 50/125µm OM3 cost, and is it available for purchase?

The price is 7.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 180 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 08.07.2026 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 InLine 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 InLine 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.

Where can I download the instructions for Fiber Optical Duplex Cable InLine ST/ST 50/125µm OM3?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

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