# Fiber Optical Adapter InLine 89989R Duplex LC/LC SM Female/Female Green

**URL:** https://aio.lv/en/product--inline-89989r--10990002
**Data updated:** 2026-01-03 12:51 (EET)
**Category:** Network Cables
**Manufacturer:** InLine
**Manufacturer code:** 89989R
**EAN:** 4043718333127
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 15.49 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 12.80 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--inline-89989r--10990002

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.99 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

The InLine Fiber Optical Adapter Duplex LC/LC SM features a ceramic sleeve for enhanced durability and performance. This green adapter is designed for female-to-female connections, ensuring reliable data transmission. Packaged in a polybag, it is made in Germany, providing quality assurance. Ideal for networking applications requiring high-speed connections.

## Long description

The InLine® fibre optic coupler is a green, Duplex LC/LC adapter designed for single-mode (SM) fibre connections. It provides female-to-female connectivity and features a ceramic sleeve and a metal holder to enhance durability and maintain stable optical alignment. Manufactured in Germany and supplied in a polybag, this adapter is intended for high-performance networking environments that require reliable single-mode fibre links.
Advantages
The ceramic sleeve minimizes insertion loss and wear, while the robust metal holder increases mechanical stability and extends service life. Duplex LC/LC format supports compact, two-channel connections and the green colour allows easy identification for SM networks. The female-to-female configuration enables straightforward coupling between patch cords or pigtails without additional tools.
Suitable for
Data centre fibre patching
Telecommunications single-mode links
High-performance network infrastructure
Connecting single-mode LC patch cords and pigtails
Key specifications
Connector type: Duplex LC/LC
Fibre type: Single-mode (SM)
Gender: Female/Female
Sleeve material: Ceramic
Housing: Metal holder
Colour: Green
Packaging: Polybag
Manufacturer origin: Germany
MPN: 89989R
EAN: 4043718333127
How to use
Align the LC connectors of the single-mode patch cords with the adapter ports and insert them until they click into place. Ensure connectors are clean before mating to avoid contamination and increased loss. To disconnect, depress the LC connector latch and gently pull the connector out. Use appropriate fibre cleaning tools and procedures when installing or reconfiguring links.
Usage recommendations
For optimal performance, clean all fibre endfaces with a lint-free wipe and fibre-safe cleaner before connection, avoid excessive bending of single-mode fibres near the adapter, and secure cabling to prevent mechanical strain on the adapter and connectors.

## Specifications

| Feature | Value |
|---|---|
| Connector material | Zirconia |
| Connector type | LC |
| Fiber mode structure | Single-mode |

### Features

| Feature | Value |
|---|---|
| Product colour | Green |
| Country of origin | Germany |

### Packaging data

| Feature | Value |
|---|---|
| Package type | Polybag |

## FAQ

### How much does the Fiber Optical Adapter InLine 89989R cost, and is it available for purchase?

The price is 15.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 640 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 16.07.2026 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 InLine 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 InLine 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/10990002/64078560_large.webp