# Fibre Optic Adapter LC quadruple VALUE 21.99.0660

**URL:** https://aio.lv/en/product--value-21990660--1039382
**Data updated:** 2025-12-29 05:33 (EET)
**Category:** Network Equipment Accessories
**Manufacturer:** VALUE
**Manufacturer code:** 21.99.0660
**EAN:** 7611990127610
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.99 €
**Prices and availability valid until:** 2026-07-06 23:59
**Price without VAT (21%):** 5.78 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--value-21990660--1039382

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.06.2026 | free |
| Pickup points | 29.06.2026 | 1.99 EUR |
| Courier delivery to door | 29.06.2026 | 4.99 EUR |

## Summary description

The VALUE Fibre Optic Adapter LC quadruple is designed for high-performance fiber optic connections. It features a compact design with four LC ports, ensuring efficient space utilization. This adapter supports OM3 multimode fiber, providing excellent signal quality and minimal loss. Ideal for data centers and network installations, it offers reliable connectivity and easy installation, making it a perfect choice for professionals.

## Long description

The VALUE Fibre Optic Adapter LC quadruple (model 21.99.0660) is a compact multimode fiber coupling designed to connect or extend fiber optic cabling. It provides four LC sockets in a single housing, suitable for OM3 multimode fiber installations. The adapter comes in a high-quality aqua plastic housing with phosphor bronze guide sleeves for the ferrules, and is intended for cost-effective, space-saving fiber connections in rack or patch panel environments.
Advantages
This LC quadruple adapter offers a compact design that fits four LC connectors in one module, enabling efficient space utilization. The phosphor bronze (PB) guide sleeves ensure stable alignment of ferrules and consistent optical performance. The molded aqua plastic housing provides a durable and industry-standard color coding for multimode connections. The coupling is easy to install into front panel cutouts designed for duplex SC, supporting fast deployment and extension of multimode fiber runs.
Suitable for
OM3 multimode fiber links
Data center patch panels and fiber distribution frames
Network cabinet and rack installations
Extension or repair of multimode fiber cabling
Key specifications
Brand: VALUE
Model / MPN: 21.99.0660
EAN: 7611990127610
Connector type: 4× LC simplex sockets (quad LC)
Fiber type: multimode (OM3)
Housing: aqua plastic
Guide sleeves: phosphor bronze (PB)
Not suitable for single-mode fiber
How to use
Install the adapter into a compatible front panel or patch panel cutout that accepts duplex SC-sized modules, ensuring it snaps or secures into place per the panel design. Insert LC multimode fiber connectors into the LC sockets until they click, observing correct orientation and polarity for your link. For cable extension, connect the opposite cable ends to the corresponding network equipment or patchcords. Follow standard fiber handling practices—avoid bending beyond the specified radius and keep connector endfaces clean to maintain low insertion loss.
Usage recommendations
Use with OM3 multimode fiber only; do not use with single-mode fiber. Clean connectors before insertion and use dust caps when not connected. Verify compatibility with your panel cutouts (fits front panel cutouts for duplex SC) and follow rack mounting procedures to avoid mechanical stress on the adapter and connected fibers.

## FAQ

### How much does the Fibre Optic Adapter LC quadruple VALUE 21.99.0660 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 — 1250 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 22.06.2026 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/1039382/64125500_large.webp