# Fibre optic cable M-Cab 7003403 3 m LC Violet

**URL:** https://aio.lv/en/product--efb-elektronik-7003403--293818
**Data updated:** 2026-01-13 15:22 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** EFB Elektronik
**Manufacturer code:** 7003403
**EAN:** 4260134935128
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 11.49 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 9.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--efb-elektronik-7003403--293818

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The M-Cab 7003403 is a 3 m OM4 fibre optic cable featuring LC connectors on both ends. With a core diameter of 50 µm, it supports full duplex communication, ensuring high-speed data transfer and reliable connectivity for your network needs. Ideal for data centers and high-performance computing environments.

## Long description

The M-Cab 7003403 3 m LC Violet is an OM4 multimode fibre optic patch cable designed for high-speed short-range connections. With LC connectors on both ends and a 50 µm core diameter, the cable supports full duplex transmission for reliable data exchange in dense networking environments. Its 3 metre length and violet jacket provide a balance between manageability and reach, suitable for structured cabling in racks, patch panels and equipment interconnects.
Advantages
This OM4 fibre optic cable enables high bandwidth and low attenuation across short distances, helping maintain signal integrity in data centre and server-room installations. The LC–LC connector configuration offers a compact footprint and compatibility with standard LC ports, while the multimode 50 µm core supports high-speed applications such as 10GbE and higher over campus and intra-rack links. The violet jacket aids visual identification and cable management in mixed-fibre environments.
Suitable for
 Patching between switches and servers in data centres
 Connection of network equipment in server racks and cabinets
 High-speed multimode links such as 10 Gigabit Ethernet
 Structured cabling for enterprise LANs and campus networks
Key specifications
 Fibre type: OM4 multimode
 Connector type: LC to LC (both ends)
 Core diameter: 50 µm
 Cable length: 3 m
 Duplex: Full duplex
 Jacket colour: Violet
How to use
Route the 3 m LC–LC fibre cable between the two LC-compatible ports, ensuring minimum bending radius is respected and connectors are clean before insertion. Remove protective caps from each connector, align the keyed LC connector with the adapter or port, and push until it clicks to secure the connection. For full duplex links, maintain separate transmit and receive paths as required by the equipment. After installation, label both ends if needed for future maintenance and perform optical tests to verify signal levels and link integrity.
Usage recommendations
Inspect and clean LC connector endfaces with appropriate fibre cleaning tools prior to every connection. Avoid tight bends and mechanical stress on the cable; follow manufacturer-specified minimum bend radius. Use colour-coded jackets and labels to distinguish multimode OM4 links from other fibre types, and verify compatibility with transceivers and patch panels used in the network.

## Specifications

| Feature | Value |
|---|---|
| Full duplex | Yes |
| Operating temperature (T-T) | -20 - 70 |
| Cable length | 3 m |
| Product colour | Violet |
| Connector 1 | LC |
| Connector 2 | LC |
| 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 | OM4 |
| Doesn't contain | Halogen |

## FAQ

### How much does the Fibre optic cable M-Cab 7003403 cost, and is it available for purchase?

The price is 11.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 09.07.2026 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: Cash payment, 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 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. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/293818/54583659_large.webp