# Fibre optic cable Synergy 21 S216289 1 m LC ST Violet

**URL:** https://aio.lv/en/product--synergy21-s216289--1039311
**Data updated:** 2026-01-13 15:32 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** Synergy21
**Manufacturer code:** S216289
**EAN:** 4038816227508
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 11.49 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 9.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--synergy21-s216289--1039311

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.07.2026 | free |
| Pickup points | 15.07.2026 | 1.89 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

The Synergy 21 S216289 is a 1 m OM4 fibre optic cable featuring LC and ST connectors. With a core diameter of 50 µm, it supports full duplex communication, ensuring high-speed data transfer and reliable connectivity for various networking applications.

## Long description

The Synergy 21 S216289 1 m OM4 fibre optic cable with LC and ST connectors in violet provides a compact, duplex multimode link for short- to medium-distance data transmission. With a 50 µm core diameter in OM4 grade fibre, the cable supports high bandwidth and low attenuation for applications requiring reliable, high-speed connectivity. The cable is supplied in a 1 metre length with LC connector at one end and ST connector at the other, enabling connection between equipment with these interface types and ensuring consistent signal performance in enterprise, data centre, and AV environments.
Advantages
The OM4 50 µm multimode construction delivers improved bandwidth over standard multimode fibres, reducing modal dispersion and supporting higher data rates for Ethernet, Fibre Channel and video distribution. The LC connector provides a compact, high-density termination while the ST connector offers a robust bayonet-style connection commonly used in legacy and mixed-interface systems. The violet jacket colour simplifies identification in structured cabling installations and the factory-terminated ends ensure repeatable optical performance and low insertion loss.
Suitable for
Short- to medium-range trunking and patching in data centres and server rooms
Connecting network switches, transceivers and media converters with LC and ST ports
AV signal distribution and high-speed link testing in enterprise networks
Key specifications
Fibre type: OM4 multimode
Core diameter: 50 µm
Connector types: LC to ST duplex
Cable length: 1 m
Jacket colour: violet
Mode: full duplex
How to use
Route the cable along the intended path, avoiding tight bends and pressure points that could increase attenuation. Align the LC connector with the LC receptacle and insert until the latch engages; align the ST connector with the ST port and insert, then twist the bayonet coupling to lock. Ensure both ends are clean before mating to maintain low loss; use appropriate dust caps when the cable is not connected. Verify link status and signal integrity using the host equipment or optical test tools.
Usage recommendations
For optimal performance, keep bend radius above the manufacturer’s recommended minimum, use dedicated fibre management panels for high-density installations, and perform end-face inspection and cleaning prior to each connection. Choose OM4 multimode for short-to-medium reach high-bandwidth applications and match cable polarity and duplex orientation to the connected equipment.

## Specifications

| Feature | Value |
|---|---|
| Full duplex | Yes |
| Cable length | 1 m |
| Product colour | Violet |
| Connector 1 | LC |
| Connector 2 | ST |
| Core diameter | 50 µm |
| Cladding diameter | 125 µm |
| Connector 1 gender | Male |
| Connector 2 gender | Male |
| Fibre optic type | OM4 |

## FAQ

### How much does the Fibre optic cable Synergy 21 S216289 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 — 128 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 10.07.2026 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 Synergy21 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 Synergy21 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/1039311/64125420_large.webp