# Extralink Cap for patch panels Black SC Simplex ABS End cap

**URL:** https://aio.lv/en/product--extralink-ex3777--11242804
**Data updated:** 2026-09-03 04:15 (EEST)
**Category:** Other goods
**Manufacturer:** Extralink
**Manufacturer code:** EX.3777
**EAN:** 5902560363777
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 2.99 €
**Prices and availability valid until:** 2026-10-20 23:59
**Price without VAT (21%):** 2.47 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--extralink-ex3777--11242804

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 05.10.2026 | free |
| Pickup points | 08.10.2026 | 1.99 EUR |
| Courier delivery to door | 08.10.2026 | 4.99 EUR |

## Summary description

Extralink end cap designed for patch panels, featuring an SC Simplex interface in black color. Made from durable ABS material, this protective accessory is used to cover unused ports, prevent dust accumulation, and maintain neat cable management in network installations.

## Long description

The Extralink Cap for patch panels in black SC Simplex ABS end cap is a functional protective accessory designed to safeguard optical distribution frames and fibre optic switches. This cap is specifically engineered to cover unused ports, effectively preventing dust accumulation and potential contamination inside network equipment. Manufactured from durable ABS material, the plug ensures reliable mechanical protection and helps maintain a clean, organized appearance in professional telecommunication installations.
Advantages
The Extralink end cap provides dependable protection for sensitive fibre optic infrastructure by keeping unused ports sealed against environmental particles. Its durable ABS construction offers long-lasting performance and resistance to regular wear in server rooms and wiring closets. By preventing dust ingress, the cap helps maintain optimal signal transmission quality and extends the operational lifespan of connected equipment. Additionally, the discreet black finish contributes to a professional and uniform aesthetic across patch panels and distribution enclosures.
Suitable for
Covering unused SC Simplex ports on patch panels
Protecting internal components of fibre optic switches from dust
Organizing and maintaining neat cable management systems
Telecommunication rooms, data centers, and network racks
When it may not be suitable
This cap is not designed for active data transmission or connection with patch cords, as it serves exclusively a protective, passive closing function. It may not be compatible with non-standard port geometries that differ from the standard SC simplex or LC duplex dimensions.
Key specifications
SC Simplex interface design
Dimensions correspond to SC simplex or LC duplex connectors
Constructed from durable ABS material
Black color finish
Designed for patch panels and fibre optic switches
How to use
To install the Extralink end cap, gently align the plug with the target unused SC Simplex port on the patch panel or fibre optic switch. Push the cap straight into the adapter opening until it sits securely in place. Ensure the port is clean before insertion to avoid trapping debris inside the adapter. To remove the cap for future cable installation, firmly pull it straight out of the port without using excessive force that could damage the surrounding adapter housing.
What to consider before purchase
Verify that your patch panel or switch uses SC Simplex or LC duplex compatible ports
Determine the exact quantity of unused ports that require dust protection
Check the physical color preference to ensure matching aesthetics with existing hardware
For optimal network maintenance, inspect all installed protective caps periodically during routine rack maintenance and replace any missing or damaged units to maintain a dust-free environment.

## Specifications

| Feature | Value |
|---|---|
| Material | ABS |
| Product colour | Black |
| Product type | End cap |

## FAQ

### How much does the Extralink Cap SC Simplex cost, and is it available for purchase?

The price is 2.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 200 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 05.10.2026 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 Extralink 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 Extralink 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

https://aio.lv/img/cache/product/11242804/62134281_large.webp