# ACT 1.5m Singlemode 9/125 OS2 Polarity Twist Uniboot Duplex Fiber Patch Cable CS-LC

**URL:** https://aio.lv/en/product--act-rl1151--9886488
**Data updated:** 2025-12-30 08:38 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** ACT
**Manufacturer code:** RL1151
**EAN:** 8716065529760
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 46.49 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 38.42 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--act-rl1151--9886488

## 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 1.5 meters Singlemode 9/125 OS2 Polarity Twist uniboot duplex fiber patch cable features CS and LC connectors. It offers high performance with a core diameter of 9 µm, ensuring optimal signal transmission. Ideal for data centers and telecommunication applications, this cable provides reliable connectivity and is designed for easy installation.

## Long description

The ACT 1.5m Singlemode 9/125 OS2 Polarity Twist Uniboot Duplex Fiber Patch Cable CS-LC is a thin, high-density patch cable designed for singlemode networks. It features a CS connector on one end and an LC Polarity Twist™ uniboot duplex connector on the other, enabling rapid polarity changes and compatibility with QSFP and OSFP high-speed optics. With a 9/125 µm core/cladding and OS2 rating, the cable is intended for reliable signal transmission in data center and telecommunication environments.
Advantages
This Polarity Twist™ patch cable allows the LC connector polarity to be changed in seconds without replacing the cable, reducing installation time and complexity. The cable diameter is approximately 60% thinner than standard patch cables, making it suitable for high-density patch panels and constrained routing paths. Combining the CS connector standard for high-speed QSFP/OSFP optics with the LC uniboot design provides compatibility and space savings in modern network deployments.
Suitable for
Data center patch panels and high-density racks
Connections to QSFP/OSFP transceivers and modules
Telecommunications and carrier backbone links
Environments where space-saving cabling is required
Key specifications
Length: 1.5 m
Fiber type: Singlemode 9/125 µm
OS standard: OS2
Connector A: CS
Connector B: LC Polarity Twist™ uniboot duplex
Design: Thin, high-density uniboot patch cable (≈60% thinner than standard)
Brand: ACT
MPN: RL1151
EAN: 8716065529760
How to use
Route the cable through the rack or tray to the desired ports, connect the CS end to the QSFP/OSFP module or adapter, and insert the LC uniboot ends into the corresponding LC ports on the patch panel or device. To change polarity, use the Polarity Twist™ mechanism on the LC connector to swap transmit/receive orientation within seconds without disconnecting or replacing the cable. Ensure connectors are clean before mating to maintain optimal optical performance.
Usage recommendations
Use this CS–LC Polarity Twist™ cable in high-density installations where space and quick polarity changes are important. Keep the cable within recommended bend radius limits and use fiber cleaning tools before connection. Verify compatibility with QSFP/OSFP optics and LC ports prior to deployment.

## Specifications

| Feature | Value |
|---|---|
| Storage temperature (T-T) | -40 - 80 |
| Operating temperature (T-T) | -20 - 70 |
| Cable length | 1.5 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 1.5m CS-LC cost, and is it available for purchase?

The price is 46.49 € (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 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 1.5m CS-LC?

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/9886488/64382434_large.webp