# Fibre Optic Connector LC Female/Female, Alcasa, LW-K204

**URL:** https://aio.lv/en/product--good-connections-lw-k204--3876138
**Data updated:** 2026-01-13 17:48 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** Good Connections
**Manufacturer code:** LW-K204
**EAN:** 4014619708925
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 3.99 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 3.30 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--good-connections-lw-k204--3876138

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 24.07.2026 | free |
| Pickup points | 29.07.2026 | 1.89 EUR |
| Courier delivery to door | 29.07.2026 | 4.99 EUR |

## Summary description

The Alcasa LW-K204 is an LC Female/Female fibre optic connector designed for OM4 fibre types. It ensures reliable connections with low insertion loss and high return loss. This connector is ideal for high-speed data transmission in networking applications, providing durability and excellent performance. Its compact design allows for easy installation and management in various setups, making it a versatile choice for both professional and personal use.

## Long description

The Alcasa LW-K204 LC Female/Female fibre optic connector is designed for OM4 multimode fibre links and offers a compact inline solution for joining LC-terminated cables or pigtails. The connector provides low insertion loss and high return loss characteristics that support high-speed data transmission in data centres, telecom rooms and enterprise networks. Its compact form factor and standard LC interface make it suitable for patch panels, fibre adapters and tight-space cable management.
Advantages
The LC Female/Female Alcasa LW-K204 ensures consistent optical performance with low insertion loss and good return loss specified for OM4 multimode applications. Constructed for repeated mating cycles, it provides mechanical stability and alignment accuracy through the standard LC ferrule interface. The compact size supports dense rack- and panel-mounted installations, while compatibility with common LC connectors simplifies integration into existing fibre infrastructure.
Suitable for
Connecting two LC-terminated OM4 multimode patch cords inline
Extending pre-terminated LC fibre assemblies in data centre and telecom environments
Use in patch panels, fibre distribution frames and adapter panels where LC density is required
Short links and intra-building backbone connections requiring OM4 performance
Key specifications
Connector type: LC female to LC female inline adapter
Fibre compatibility: OM4 multimode
Insertion loss: low (typical values depend on field conditions and mating connectors)
Return loss: high for multimode links
Housing: compact inline design suitable for dense installations
Polish type: compatible with standard multimode polishing methods
Durability: designed for repeated mating cycles typical for LC interfaces
How to use
To use the Alcasa LW-K204, align each LC-terminated fibre connector with the female ports and gently push until the latch engages. Ensure fibre connectors are clean and free of dust or debris before mating to maintain low insertion loss and protect ferrule endfaces. For disconnection, press the LC latch and pull straight out to avoid stress on the fibre. When installing in panels or adapters, secure the inline connector in the designated adapter slot or use appropriate mounting accessories to prevent strain on the cable assembly.
Usage recommendations
Always inspect and clean fibre endfaces with suitable fibre cleaning tools prior to mating. Use OM4-rated patch cords and maintain proper bend radius for multimode fibres. For critical links, verify insertion loss and return loss with appropriate test equipment after installation. Store unused connectors with dust caps to protect internal ferrules.

## Specifications

| Feature | Value |
|---|---|
| Product colour | Violet |
| Connector material | Ceramic |
| Connector type | LC |
| Fiber mode structure | Multi-mode |
| Fibre optic type | OM4 |

## FAQ

### How much does the Fibre Optic Connector LC Female/Female, Alcasa, LW-K204 cost, and is it available for purchase?

The price is 3.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1114 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 24.07.2026 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: Cash payment, 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 Good Connections 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 Good Connections 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/3876138/64662501_large.webp