# Fiber patch cable ACT 20 meter LSZH Multimode 50/125 OM3 duplex LC ST

**URL:** https://aio.lv/en/product--act-rl7620--1040715
**Data updated:** 2026-01-13 15:33 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** ACT
**Manufacturer code:** RL7620
**EAN:** 8716065002331
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 39.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 33.05 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--act-rl7620--1040715

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.99 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

The ACT 20 meter LSZH Multimode 50/125 OM3 fiber patch cable features a duplex design with LC and ST connectors. It has a core diameter of 50 µm, ensuring high-speed data transmission. This cable is ideal for network installations requiring reliable and efficient connectivity. The LSZH material provides low smoke and halogen-free properties, making it safe for indoor use. Full duplex capability allows simultaneous data transmission, enhancing performance in data centers and enterprise networks.

## Long description

The ACT 20 meter LSZH Multimode 50/125 OM3 fiber patch cable is a duplex fiber assembly with LC connector on one end and ST connector on the other, designed for indoor network links that require reliable multimode performance over moderate distances. With a 50 µm core and OM3 grading, the cable supports high-speed data transmission for structured cabling in data centers, server rooms and enterprise networks. The outer jacket is made from LSZH material to minimize smoke and avoid halogen emissions in case of fire, making it suitable for installation in confined or poorly ventilated areas.
Advantages
This fiber patch cable provides duplex full‑bandwidth transmission with multimode OM3 performance and low insertion loss when terminated with LC and ST connectors. The LSZH jacket reduces toxic fumes and dense smoke generation under thermal stress, improving safety for indoor deployments. A 20 meter length gives flexibility for equipment placement without the need for intermediate splices, while the 50/125 µm core size ensures compatibility with common multimode transceivers and optical equipment.
Suitable for
Short- to medium-range multimode links in data centers and server rooms
Connections between switches, patch panels and legacy ST-equipped devices
Enterprise LAN backbones and campus wiring where LSZH is required
Temporary or permanent installations that need duplex OM3 performance
Key specifications
Fiber type: Multimode
Core/cladding diameter: 50/125 µm
OM grade: OM3
Length: 20 meters
Connector configuration: Duplex LC to ST
Jacket material: LSZH (Low Smoke Zero Halogen)
Polish/type: Suitable for multimode transceivers (factory-terminated)
How to use
Route the duplex cable between the two endpoints, avoiding sharp bends and high-tension points; maintain minimum bend radius as recommended by multimode fiber practice. Insert the LC and ST connectors into their respective ports until a secure connection is achieved. Verify link integrity using optical test equipment or network transceivers, and label both ends to reflect the connected ports for future maintenance. If cable management hardware is present, secure the cable with fiber-friendly ties or organizers to prevent strain on the termination points.
Usage recommendations
For reliable performance, keep connectors clean and capped when not in use, follow multimode OM3 installation standards for bend radius and routing, and avoid exposing the LSZH jacket to high-temperature sources or mechanical abrasion. Use appropriate fiber testers to confirm insertion loss and optical power levels after installation.

## Specifications

| Feature | Value |
|---|---|
| Full duplex | Yes |
| Operating temperature (T-T) | -25 - 80 |
| Cable length | 20 m |
| Product colour | Aqua colour |
| Connector material | Ceramic |
| Connector 1 | LC |
| Connector 2 | ST |
| Cable diameter | 2 mm |
| Insertion loss | 0.2 dB |
| Fiber mode structure | Multi-mode |
| Core diameter | 50 µm |
| Cladding diameter | 125 µm |
| Jacket material | Low smoke zero halogen (LSZH) |
| Connector 1 gender | Male |
| Connector 2 gender | Male |
| Compressive strength | 90 |
| Harmonized System (HS) code | 85447000 |
| Fibre optic type | OM3 |
| Return loss | 45 dB |
| Compliance certificates | RoHS |

## FAQ

### How much does the Fiber patch cable ACT 20 meter LSZH Multimode 50/125 OM3 cost, and is it available for purchase?

The price is 39.99 € (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 15.07.2026 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 20 meter LSZH Multimode 50/125 OM3?

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/1040715/64127386_large.webp