# ACT 5m Singlemode 9/125 OS2 Polarity Twist Uniboot Duplex Fiber Patch Cable CS-LC

**URL:** https://aio.lv/en/product--act-rl1105--9886491
**Data updated:** 2025-12-30 08:38 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** ACT
**Manufacturer code:** RL1105
**EAN:** 8716065529739
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 47.99 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 39.66 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--act-rl1105--9886491

## 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 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

The ACT 5 meters Singlemode 9/125 OS2 Polarity Twist uniboot duplex fiber patch cable features CS and LC connectors. It is designed for high-speed data transmission with a core diameter of 9 µm, ensuring minimal signal loss and high performance. Ideal for connecting devices in data centers or telecommunications networks.

## Long description

The ACT 5m Singlemode 9/125 OS2 Polarity Twist Uniboot Duplex Fiber Patch Cable CS-LC is a thin, high-density duplex fiber cable with a CS connector on one end and an LC Polarity Twist™ connector on the other. Designed for singlemode OS2 networks with a 9/125 µm core, it supports high-speed links and is suitable for data centers and telecom environments where space and port density are important.
Advantages
The Polarity Twist™ design lets you change the LC connector polarity in seconds without re-terminating, saving installation time. At approximately 60% thinner than standard patch cables, this uniboot duplex cable reduces cable bulk and improves airflow and tray capacity in high-density racks. Combining a CS connector for QSFP/OSFP high-speed optics with an LC Polarity Twist™ makes the cable compatible with common transceivers while providing quick polarity reversal.
Suitable for
High-density data center patching
Connections to QSFP/OSFP transceivers (CS ports)
Singlemode OS2 backbone and interconnect links
Telecommunication rooms with limited cable space
Key specifications
Length: 5 m
Fiber type: Singlemode 9/125 µm (OS2)
Connector A: CS
Connector B: LC Polarity Twist™ uniboot duplex
MPN: RL1105
EAN: 8716065529739
How to use
Plug the CS end into the QSFP/OSFP transceiver or CS-equipped port and insert the LC Polarity Twist™ duplex end into the LC ports on the receiving device. If the transmit/receive orientation needs to be reversed, use the Polarity Twist™ mechanism on the LC connector to change polarity within seconds, then reseat the connector. Route the thin uniboot cable through management panels or trays as required.
Usage recommendations
Use the cable in environments where port density and minimal cable bulk are required. Handle fiber connectors by the housing, keep ferrules clean, and avoid sharp bends below the manufacturer’s minimum bend radius to maintain signal integrity.

## Specifications

| Feature | Value |
|---|---|
| Storage temperature (T-T) | -40 - 80 |
| Operating temperature (T-T) | -20 - 70 |
| Cable length | 5 m |
| Product colour | Yellow |
| Connector 1 | CS |
| Connector 2 | LC |
| Cable diameter | 2 mm |
| Insertion loss | 0.2 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) |
| Fibre optic type | OS2 |
| Return loss | 55 dB |
| Connector polish type | UPC |

## FAQ

### How much does the Fiber Patch Cable ACT 5m Singlemode 9/125 OS2 cost, and is it available for purchase?

The price is 47.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 7 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

### Where can I download the instructions for Fiber Patch Cable ACT 5m Singlemode 9/125 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/9886491/64382452_large.webp