# Duplex LC‑to‑LC Singlemode Fiber Adapter AD‑LC/LC‑DXS — LC/LC singlemode duplex coupling

**URL:** https://aio.lv/en/product--duplex-lc-to-lc-singlemode-fiber-adapter-ad-lclc-dxs-lclc-singlemode-duplex-coupling--2013590
**Data updated:** 2026-02-12 09:47 (EET)
**Category:** RJ Plugs & Boots
**Manufacturer code:** AD-LC/LC-DXS
**EAN:** 310000000196
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 1.91 €
**Prices and availability valid until:** 2026-08-03 23:59
**Price without VAT (21%):** 1.58 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--duplex-lc-to-lc-singlemode-fiber-adapter-ad-lclc-dxs-lclc-singlemode-duplex-coupling--2013590

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Duplex LC‑to‑LC singlemode fiber adapter AD‑LC/LC‑DXS provides a compact coupling solution for two LC connectors in singlemode optical links. Designed for panel, patch panel or cassette use, it enables reliable duplex connections with standard LC ferrules. Use in telecommunications, data centers and fiber‑optic networks to join or extend singlemode fiber runs with minimal insertion loss.

## Long description

Duplex LC-to-LC Singlemode Fiber Adapter AD‑LC/LC‑DXS is a compact duplex coupling designed to join two singlemode LC connectors. Intended for installation in panels, patch panels or cassettes, this adapter provides an aligned interface for standard LC ferrules, enabling reliable duplex links with low insertion loss and stable optical performance in telecommunications and data centre environments.
Advantages
This LC/LC singlemode duplex coupling delivers precise ferrule alignment for consistent optical contact and reduced back reflection. The compact duplex form factor saves space in high-density enclosures and makes it suitable for modular patching solutions. Constructed for professional network infrastructure, it supports repeated mating cycles while maintaining stable loss characteristics and simple physical installation.
Suitable for
 Patch panels and rack-mounted patching systems
 Fiber cassettes and media converters
 Data centre uplinks and telecom distribution frames
 Extending or joining singlemode fiber runs
Key specifications
 Connector type: Duplex LC to LC
 Fiber mode: Singlemode
 Form factor: Duplex coupling (two aligned ports)
 Typical insertion loss: Low (specified for singlemode LC interfaces)
 Return loss: Optimized for singlemode links
 Installation: Panel, patch panel or cassette mounting compatible
 Durability: Designed for multiple mating cycles
How to use
Install the adapter into the designated panel or cassette aperture, ensuring the duplex housing is seated securely. Align each LC connector and insert until the latch clicks, creating a stable duplex connection between two singlemode fiber ends. For removal, depress the LC latch and gently withdraw the connector. Follow standard fiber handling procedures—avoid bending the fiber beyond its minimum bend radius and keep connector endfaces clean to prevent increased insertion loss or back reflection.
Usage recommendations
Use a lint‑free cleaning tool or solvent designed for fiber optics to clean connector endfaces before mating. Verify connections with an optical power meter or visual fault locator when commissioning or troubleshooting. Maintain proper labeling on panels to simplify management in high‑density installations.

## FAQ

### How much does the LC‑to‑LC Duplex Singlemode Adapter AD‑LC/LC‑DXS cost, and is it available for purchase?

The price is 1.91 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 13.07.2026 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, Bank cards on-line, Apple Pay, Google Pay. 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.

### 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

https://aio.lv/img/cache/product/2013590/6547942_large.webp