# ACT 3 meter Singlemode 9/125 OS2 Polarity Twist fiber cable with LC connectors

**URL:** https://aio.lv/en/product--act-rl8203--3947661
**Data updated:** 2026-01-13 17:49 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** ACT
**Manufacturer code:** RL8203
**EAN:** 8716065454550
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 27.49 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 22.72 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--act-rl8203--3947661

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.99 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

The ACT 3 meter Singlemode 9/125 OS2 Polarity Twist fiber cable features 2x LC connectors on both ends. It is designed for high-speed data transmission and is ideal for long-distance communication. The 9 µm core diameter ensures minimal signal loss, making it suitable for various networking applications.

## Long description

The ACT 3 meter Singlemode 9/125 OS2 Polarity Twist fiber cable with LC connectors is a singlemode optical patch cable designed for reliable long-distance data transmission. The cable uses a 9 µm core diameter fiber conforming to OS2 singlemode specifications and comes terminated with LC connectors on both ends. Its 3 meter length and polarity twist feature provide flexibility in managing connections in rack, data center, and telecommunication environments.
Advantages
The singlemode 9/125 core minimizes attenuation and dispersion for long-reach links while the OS2 rating ensures low-loss performance for indoor and outdoor backbone runs. LC connectors offer a compact form factor and stable mechanical alignment for precise mating. The polarity twist design simplifies connector orientation and polarity management without additional adapters, reducing installation time and potential connection errors.
Подходит для
 Оптоволоконных магистралей в дата-центрах и телекоммуникационных стойках
 Соединения активного сетевого оборудования на расстояниях до нескольких сотен метров
 Инфраструктуры передачи данных в офисах и корпоративных сетях
Key specifications
 Fiber type: Singlemode
 Core/cladding diameter: 9/125 µm
 Category: OS2
 Connector type: LC to LC (2x LC on each end)
 Length: 3 meters
 Polarity: Twist polarity configuration
 Typical application: Long-distance, high-speed optical links
How to use
Inspect connector endfaces for cleanliness before installation and clean if necessary using approved fiber cleaning tools. Route the cable to avoid tight bends and maintain the manufacturer's minimum bend radius. Connect LC connectors to corresponding LC ports on transceivers or patch panels, ensuring proper mating and secure latching. If polarity twist is required, orient the connectors according to the network polarity scheme and verify signal continuity with a visual fault locator or power meter after installation.
Usage recommendations
Store and handle the cable to avoid excessive bending and tensile stress. Use cable management accessories such as trays or rings to maintain minimum bend radii and prevent microbending losses. For critical links, perform insertion loss and return loss measurements after installation and document test results for maintenance records.

## Specifications

| Feature | Value |
|---|---|
| Operating temperature (T-T) | -20 - 70 |
| Cable length | 3 m |
| Product colour | Yellow |
| Connector 1 | 2x LC |
| Connector 2 | 2x LC |
| Cable diameter | 1.6 mm |
| Insertion loss | 0.2 dB |
| Core diameter | 9 µm |
| Cladding diameter | 125 µm |
| Jacket material | Low smoke zero halogen (LSZH) |
| Connector 1 gender | Male |
| Connector 2 gender | Male |
| Quantity per pack | 1 pc(s) |
| Harmonized System (HS) code | 85447000 |
| Fibre optic type | OS2 |
| Return loss | 55 dB |

## FAQ

### How much does the ACT 3 meter Singlemode fiber cable with LC connectors cost, and is it available for purchase?

The price is 27.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 28 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 23.07.2026 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 ACT 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 ACT 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/3947661/64238039_large.webp