# OS2 Fiber Patch Cable ACT 50m LSZH Duplex LC SC

**URL:** https://aio.lv/en/product--act-rl1850--1041037
**Data updated:** 2025-12-29 05:33 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** ACT
**Manufacturer code:** RL1850
**EAN:** 8716065322200
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 61.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 51.23 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--act-rl1850--1041037

## 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 50 meter LSZH Singlemode 9/125 OS2 fiber patch cable features duplex LC and SC connectors, ensuring high-speed data transmission. With a core diameter of 9 µm, this cable is designed for full duplex communication, making it ideal for long-distance networking applications. The LSZH material provides low smoke and zero halogen emissions, enhancing safety in enclosed spaces. Perfect for connecting devices in data centers or telecommunications networks.

## Long description

The ACT OS2 Fiber Patch Cable 50m LSZH Duplex LC–SC is a singlemode 9/125 patch lead designed for long-distance networking. It features duplex LC and SC connectors for full-duplex data transmission and uses LSZH jacket material to reduce smoke and eliminate halogen emissions, suitable for installations in data centers and telecom environments. Each cable is inspected: end-faces are 100% checked, and individual IL (insertion loss) and RL (return loss) test reports are provided. The fiber uses Grade A glass and UPC polishing for connector end-face quality, while laser-precision cleaving ensures consistent terminations.
Advantages
The cable provides low attenuation and stable signal performance across long runs thanks to OS2 singlemode fiber with a 9 µm core. LSZH construction improves safety in confined areas by minimizing smoke and halogen output in case of fire. Delivered with individual IL and RL test reports and 100% end-face inspection, the product supports reliable deployment and easier troubleshooting. UPC polish and laser precision cleaving contribute to consistent connector quality and reduced insertion loss.
Suitable for
 Long-distance singlemode links in telecom networks
 Data center interconnects and backbone cabling
 Fiber-to-the-office and campus backbone runs
 Enclosed or public spaces where low-smoke, zero-halogen jacket is required
Key specifications
 Brand: ACT
 Model/MPN: RL1850
 EAN: 8716065322200
 Type: OS2 singlemode fibre, 9/125 µm
 Length: 50 m
 Configuration: Duplex (LC to SC)
 Jacket: LSZH (Low Smoke Zero Halogen)
 Connector polish: UPC
 Quality checks: End-face 100% inspected; individual IL and RL test reports
 Fiber grade: Grade A; laser precision cleaving
How to use
Route the duplex LC–SC cable along the planned pathway, avoiding sharp bends and excessive tension. Terminate connections by inserting the LC and SC connectors into the corresponding ports on transceivers, patch panels, or networking equipment, ensuring proper key alignment. Use the provided IL and RL test reports and visually inspect end-faces if required before commissioning. Secure the cable with appropriate clips or trays to maintain minimum bend radius and prevent mechanical stress.
Usage recommendations
For best performance, maintain the manufacturer's recommended minimum bend radius, keep connector end-faces clean, and use proper strain relief. Store and handle the fiber to avoid impacts; verify IL/RL values from the included test report after installation and perform periodic inspections for contamination or damage.

## Specifications

| Feature | Value |
|---|---|
| Full duplex | Yes |
| Cable length | 50 m |
| Product colour | Blue, Yellow |
| Connector 1 | 2x LC |
| Connector 2 | 2x SC |
| 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 |
| Harmonized System (HS) code | 85447000 |
| Fibre optic type | OS2 |

## FAQ

### How much does the OS2 Fiber Patch Cable ACT 50m cost, and is it available for purchase?

The price is 61.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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

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