# Singlemode Fiber Cable ACT 2m OS2 Polarity Twist with LC Connectors

**URL:** https://aio.lv/en/product--act-rl8202--3865360
**Data updated:** 2026-01-13 17:48 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** ACT
**Manufacturer code:** RL8202
**EAN:** 8716065454543
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 26.99 €
**Prices and availability valid until:** 2026-07-09 23:59
**Price without VAT (21%):** 22.31 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--act-rl8202--3865360

## 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 | 1.99 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The ACT 2 meter Singlemode 9/125 OS2 Polarity Twist fiber cable features two LC connectors on each end, ensuring high-speed data transmission with minimal loss. With a core diameter of 9 µm, this cable is designed for long-distance communication, providing reliable performance in various networking applications. Its polarity twist design enhances signal integrity, making it ideal for critical connections.

## Long description

The ACT Singlemode Fiber Cable 2m OS2 Polarity Twist with LC Connectors is a 2-meter singlemode optical patch cable designed for long-distance, low-loss fiber links. It uses a 9/125 µm singlemode core and OS2 attenuation-grade fiber, terminated with LC connectors on both ends. The polarity twist design arranges fiber orientation to maintain correct transmit/receive alignment in duplex LC connections, supporting high-speed data transmission and reliable signal integrity in telecommunication and data center environments.
Advantages
This singlemode OS2 cable provides low attenuation and stable performance over extended distances, supporting high-bandwidth applications with minimal signal degradation. The LC connectors offer a compact duplex interface suitable for dense patch panels and transceivers. The polarity twist reduces the need for additional crossover adapters by ensuring correct channel mapping in duplex links, simplifying installation and maintenance.
Suitable for
 Long-reach telecom links and metropolitan area networks
 Data center trunking and server-to-switch connections
 Fiber-to-the-desk or point-to-point optical links requiring polarity control
 High-speed optical transceiver connections (LC interface)
Key specifications
 Fiber type: Singlemode 9/125 µm
 OS standard: OS2 (low attenuation, optimized for long distance)
 Length: 2 meters
 Connector type: LC to LC duplex
 Polarity: Polarity twist for duplex alignment
 Typical use: Patch cable for optical networks and transceivers
How to use
Connect each LC connector to the corresponding LC ports on transceivers, patch panels, or network equipment, observing the polarity labels or markings on ports to ensure correct transmit/receive mapping. Route the cable along cable management guides or within fiber trays to avoid sharp bends and mechanical stress; maintain a bend radius recommended by equipment vendors to preserve optical performance. For installation in racks or patch fields, secure the cable with appropriate ties or clips without compressing the jacket or connectors.
Usage recommendations
Inspect connector endfaces before insertion and clean with appropriate fiber cleaning tools if contamination is present. Use the polarity twist cable where duplex orientation must be preserved to avoid additional crossover patching. Avoid repeated flexing near connector ends and adhere to handling guidelines for singlemode fiber to maintain low insertion loss and long-term reliability.

## Specifications

| Feature | Value |
|---|---|
| Storage temperature (T-T) | -40 - 80 |
| Operating temperature (T-T) | -20 - 70 |
| Cable length | 2 m |
| Product colour | Yellow |
| Connector 1 | 2x LC |
| Connector 2 | 2x LC |
| Cable diameter | 1.6 mm |
| Insertion loss | 0.1 dB |
| Fiber mode structure | Single-mode |
| 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) |
| Wavelengths supported | 1550, 1310 |
| Harmonized System (HS) code | 85447000 |
| Fibre optic type | OS2 |
| Return loss | 55 dB |
| Doesn't contain | Halogen |

## FAQ

### How much does the Singlemode Fiber Cable ACT 2m OS2 cost, and is it available for purchase?

The price is 26.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 48 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: 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

### Where can I download the instructions for Singlemode Fiber Cable ACT 2m OS2?

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.

## Image

https://aio.lv/img/cache/product/3865360/64231224_large.webp