# Fibre Optic Adapter LC quadruple VALUE 21.99.0661

**URL:** https://aio.lv/en/product--value-21990661--1039383
**Data updated:** 2025-12-29 05:33 (EET)
**Category:** Network Equipment Accessories
**Manufacturer:** VALUE
**Manufacturer code:** 21.99.0661
**EAN:** 7611990127627
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 5.78 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--value-21990661--1039383

## 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 VALUE Fibre Optic Adapter LC quadruple is designed for high-performance fiber optic connections. It features four LC ports for efficient data transmission and is compatible with OM4 multimode fiber. This adapter ensures low insertion loss and high return loss, providing reliable connectivity for various applications. Its compact design allows for easy installation in patch panels and enclosures, making it ideal for data centers and network installations.

## Long description

The VALUE Fibre Optic Adapter LC quadruple (MPN 21.99.0661, EAN 7611990127627) is a compact multimode LC coupling designed for cost-effective fiber-optic cabling. It provides four LC sockets in a single housing, compatible with OM4 multimode fiber and intended for installation or extension of fiber optic cables. The adapter fits standard front panel cutouts for duplex SC, enabling easy integration into patch panels and enclosures.
Advantages
The adapter offers four LC ports in one unit to save space and simplify cabling. Its high-quality plastic housing (violet) and phosphor bronze guide sleeves deliver stable mechanical alignment and consistent low insertion loss. The quad LC form factor allows straightforward replacement or extension of multimode links in racks and distribution boxes.
Suitable for
Multimode OM4 fiber connections
Patch panels and fiber enclosures
Data center horizontal and vertical cabling
Network access points and distribution frames
Key specifications
Type: LC quadruple (4× LC / 4× LC sockets)
Multimode compatibility: OM4
Housing: high-quality plastic (violet)
Guide sleeve material: phosphor bronze (PB)
Mounting: fits front panel cutouts for duplex SC
Not suitable for single-mode fiber
How to use
Insert the fiber cables with LC connectors into the corresponding sockets until they click into place. Mount the adapter into the panel or enclosure cutout designed for duplex SC, ensuring correct alignment of the housing. Verify connections and test insertion loss and return loss according to your site's procedures. For removal, depress the connector latch and gently withdraw the LC connector.
Usage recommendations
Use the adapter only with multimode OM4 LC connectors; do not use for single-mode links. Keep connector endfaces clean and cap unused ports to prevent contamination. Perform end-to-end testing after installation to confirm acceptable loss levels.

## FAQ

### How much does the Fibre Optic Adapter LC quadruple VALUE 21.99.0661 cost, and is it available for purchase?

The price is 6.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 755 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 VALUE 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 VALUE 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/1039383/64125506_large.webp