# InLine FO Keystone Snap-in adaptor white duplex LC/LC SM ceramic sleeve blue

**URL:** https://aio.lv/en/product--inline-89988a--1041368
**Data updated:** 2025-09-04 12:36 (EEST)
**Category:** Fiber Optic Cables
**Manufacturer:** InLine
**Manufacturer code:** 89988A
**EAN:** 4043718277902
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.49 €
**Prices and availability valid until:** 2026-07-05 23:59
**Price without VAT (21%):** 5.36 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--inline-89988a--1041368

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.06.2026 | free |
| Pickup points | 02.07.2026 | 1.99 EUR |
| Courier delivery to door | 02.07.2026 | 4.99 EUR |

## Summary description

The InLine FO Keystone Snap-in adaptor features a white design with duplex LC/LC connectors, suitable for single-mode applications. It includes a ceramic sleeve for enhanced performance and durability. This adaptor is ideal for efficient fiber optic connections, ensuring reliable data transmission and minimal signal loss.

## Long description

The InLine FO Keystone Snap-in adaptor is a white duplex LC/LC snap-in connector designed for single-mode fiber connections. Fitted with a ceramic sleeve and blue connectors, it enables reliable mating of two LC-terminated fiber cables and is suitable for installation in compatible keystone panels, wall outlets, and floor boxes.
Advantages
The ceramic sleeve ensures low insertion loss and stable alignment between fibers, while the snap-in (keystone) form factor allows quick, tool-free mounting into standard keystone openings. Duplex LC/LC configuration supports compact, high-density installations and the single-mode design is optimized for long-distance and high-bandwidth applications.
Suitable for
Connecting two single-mode LC fiber cables
Mounting into keystone-compatible patch panels
Installation in wall sockets and floor tank sockets
High-density fiber patching in telecom and data center environments
Key specifications
Type: Keystone snap-in adaptor
Connector: Duplex LC to LC
Mode: Single-mode (SM)
Sleeve material: Ceramic
Colour: White body, blue connector
Brand: InLine
MPN: 89988A
EAN: 4043718277902
How to use
Insert the adaptor into a compatible keystone opening until it snaps into place. Align LC-terminated fiber cables and push each LC connector into the adaptor until a secure connection is felt. To remove, depress the keystone latch and pull the adaptor out of the panel or socket. Handle fiber connectors by the boot and avoid touching the ceramic ferrule to prevent contamination.
Usage recommendations
Clean fiber connectors with appropriate fiber cleaning tools before mating and follow standard fiber handling procedures. Use dust caps when ports are not in use. Ensure panels and sockets are compatible with keystone snap-in modules for proper fit and strain relief.

## Specifications

| Feature | Value |
|---|---|
| Product colour | White |
| Connector 1 | LC |
| Connector 2 | LC |
| Cable types supported | Fiber |
| Connector 1 gender | Female |
| Connector 2 gender | Female |

## FAQ

### How much does the InLine FO Keystone Snap-in adaptor white duplex LC/LC cost, and is it available for purchase?

The price is 6.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 692 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 29.06.2026 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.

### 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

### Where can I download the instructions for InLine FO Keystone Snap-in adaptor white duplex LC/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/1041368/64128679_large.webp