# Keystone snap-in fiber optic adapter InLine SC–SC simplex SM with ceramic sleeve, flat, white

**URL:** https://aio.lv/en/product--inline-89988e--3429778
**Data updated:** 2026-03-07 11:06 (EET)
**Category:** Network Equipment Accessories
**Manufacturer:** InLine
**Manufacturer code:** 89988E
**EAN:** 4043718277940
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.99 €
**Prices and availability valid until:** 2026-07-05 23:59
**Price without VAT (21%):** 4.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--inline-89988e--3429778

## 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

Keystone snap-in fiber optic adapter by InLine for simplex SC–SC connections. Singlemode (SM) adapter with a ceramic sleeve, flat keystone construction and white housing. Designed to join SC connectors in patch panels, faceplates or keystone plates for reliable low-loss optical links in telecom, data centers and premises cabling.

## Long description

Keystone snap-in fiber optic adapter InLine SC–SC simplex SM with ceramic sleeve, flat, white is a singlemode coupling element designed to join two SC-terminated fiber cables. The adapter uses a precision ceramic sleeve to align ferrules and provides a flat keystone housing for tool-free snap-in installation into compatible patch panels, faceplates or keystone plates. Its white housing and compact simplex form factor suit structured cabling in telecom rooms, data centers and premises networks where reliable low-loss connections are required.
Advantages
This SC–SC simplex adapter delivers stable singlemode alignment through a ceramic sleeve that minimizes insertion loss and back reflection. The keystone snap-in format enables quick installation and replacement without additional mounting hardware. The flat, compact housing supports high-density panels and faceplates while the standardized SC interface ensures broad compatibility with common network cables and equipment.
Suitable for
 Joining two SC singlemode fiber connectors (simplex)
 Installation in keystone-compatible patch panels and wall plates
 Telecommunications and carrier links requiring low reflectance
 Data center and server room patching
 Premises cabling and network outlet installations
Key specifications
 Fiber type: singlemode (SM)
 Connector interface: SC–SC simplex
 Alignment sleeve material: ceramic
 Housing style: flat keystone snap-in
 Color: white
 Mounting: keystone-compatible panels, plates and sockets
How to use
Insert the adapter into a compatible keystone aperture until it snaps into place. Align and insert SC connectors from each side, ensuring ferrules seat fully into the ceramic sleeve for optimum optical contact. For removal, carefully depress the keystone latch and pull the adapter out while supporting the surrounding panel or plate. Inspect connectors and clean ferrules before mating to maintain low insertion loss and prevent damage to the ceramic sleeve.
Usage recommendations
For best performance, use with clean SC singlemode connectors and perform visual inspection or cleaning before mating. Avoid excessive lateral or axial force on the adapter after installation, and follow standard fiber handling procedures to protect the ceramic sleeve and ferrule alignment.

## Specifications

| Feature | Value |
|---|---|
| Product colour | White |
| Connector 1 | SC |
| Connector 2 | SC |
| Cable types supported | Fiber |
| Construction type | Flat |
| Connector 1 gender | Female |
| Connector 2 gender | Female |

## FAQ

### How much does the InLine SC–SC keystone fiber adapter simplex SM cost, and is it available for purchase?

The price is 4.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 528 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 SC–SC keystone fiber adapter simplex SM?

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/3429778/58383102_large.webp