# Fiber optic adapter Alantec FOA-SC-SMSS singlemode OS2 SC simplex without flange

**URL:** https://aio.lv/en/product--alantec-foa-sc-smss--12005254
**Data updated:** 2026-03-11 20:39 (EET)
**Category:** Network Equipment Accessories
**Manufacturer:** Alantec
**Manufacturer code:** FOA-SC-SMSS
**EAN:** 5904204404044
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 2.49 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 2.06 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--alantec-foa-sc-smss--12005254

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.07.2026 | free |
| Pickup points | 15.07.2026 | 1.99 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

Alantec FOA-SC-SMSS is a fiber optic adapter for singlemode OS2 networks, providing SC simplex coupling. The bezkołnierzowy (without flange) design enables compact inline connections between SC simplex connectors. It is intended for fiber patching, splicing panels, and equipment links in telecommunications and data networks that use OS2 singlemode fiber.

## Long description

Alantec FOA-SC-SMSS singlemode OS2 SC simplex adapter without flange provides a compact inline coupling solution for singlemode fiber optic links. Designed for use with OS2 singlemode fiber, this SC simplex adapter enables precise alignment and low-loss connections between two SC simplex plugs. The flange-less construction reduces bulk and allows installation in tight spaces, making it suitable for patch panels, splice boxes, and equipment-to-equipment fiber links in telecommunications and data network environments.
Advantages
The adapter offers stable optical alignment and consistent insertion loss typical for SC simplex couplings, ensuring reliable signal transmission in singlemode OS2 networks. Its flange-less body supports compact installations where space is limited and simplifies inline extension of fiber runs. The robust construction ensures mechanical durability for repeated mating cycles while maintaining physical contact quality required for low-reflection singlemode connections.
Suitable for
 Inline fiber patching in rack and field installations
 Connecting SC simplex-terminated singlemode OS2 patch cords
 Use inside splice panels and distribution boxes where a flange is not required
 Short links between fiber equipment modules and optical transceivers
Key specifications
 Connector type: SC simplex coupling
 Fiber type: singlemode (OS2)
 Design: flange-less (without flange) for compact inline installation
 Polish/contact: suitable for singlemode physical contact or low-reflection mating
 Material: durable polymer and metal alignment sleeve for stable mating
 Typical application: patching, panel coupling, equipment connections
How to use
Insert SC simplex plugs from each side of the adapter ensuring proper alignment and full seating until the connectors engage securely in the internal alignment sleeve. Use the adapter in a protected enclosure or panel to avoid mechanical stress on the fiber connection. Verify optical continuity and insertion loss with appropriate test equipment after installation to confirm acceptable performance for singlemode OS2 links.
Usage recommendations
Clean connector end-faces before mating to minimize insertion loss and back-reflection. Avoid twisting or bending the fiber near the adapter; follow minimum bend radius guidelines for singlemode OS2 fiber. For permanent installations, secure the adapter within a panel or splice box to prevent movement and repeated mechanical stress.

## FAQ

### How much does the Alantec FOA-SC-SMSS SC simplex singlemode adapter cost, and is it available for purchase?

The price is 2.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1715 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 10.07.2026 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.

### What is the warranty period?

All Alantec 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 Alantec 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

## Image

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