# Optical Fiber Coupler DeLOCK LC Quad female to LC Quad female Single-mode

**URL:** https://aio.lv/en/product--delock-86875--4029275
**Data updated:** 2026-01-06 11:14 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** DELOCK
**Manufacturer code:** 86875
**EAN:** 4043619868759
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 15.99 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 13.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--delock-86875--4029275

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.99 EUR |
| Courier delivery to door | 03.07.2026 | 4.99 EUR |

## Summary description

The DeLOCK Optical Fiber Coupler connects LC Quad female connectors for single-mode applications. It features a durable metal construction, ensuring reliable performance. With dimensions of 25.6 mm width, 29.2 mm depth, and 9.3 mm height, it is compact and easy to install. Ideal for high-speed data transmission, this coupler is perfect for networking and telecommunication setups.

## Long description

The DeLOCK Optical Fiber Coupler LC Quad female to LC Quad female Single-mode allows two LC Quad single‑mode connectors to be directly joined for optical signal transmission. Constructed with a durable metal body, the coupler is compact and suitable for installation in fiber distribution boxes, cabinets and patch panels. A matching dust cap is included to protect the sleeve and keep the connection clean.
Advantages
Metal construction provides stable mechanical support and long service life. Compact dimensions (25.6 mm × 29.2 mm × 9.3 mm) make the coupler easy to mount in standard networking enclosures. Included dust cover reduces contamination risk of the ferrule and maintains signal quality.
Suitable for
Joining LC Quad single‑mode fiber connectors
Use in fiber optic connection boxes and distribution cabinets
Patch panels and telecommunication racks
High‑speed single‑mode network links
Key specifications
Type: LC Quad female to LC Quad female coupler
Mode: Single‑mode
Material: Metal body
Dimensions: 25.6 mm (W) × 29.2 mm (D) × 9.3 mm (H)
Brand: DELOCK, MPN: 86875, EAN: 4043619868759
How to use
Align the LC Quad male connector of the fiber cable with the corresponding female port on the coupler and insert until it locks. Repeat for the opposing connector to complete the optical path. When the coupler is not in use, place the provided dust cap over the sleeve to prevent contamination. Install the coupler into a connection box, cabinet or patch panel as required for your cabling layout.
Usage recommendations
Handle connectors and the coupler in a clean environment and avoid touching the ferrule endface. Use the dust cap whenever the coupler is idle and perform regular inspections for dust or damage to maintain optical performance.

## Specifications

| Feature | Value |
|---|---|
| Height | 9.3 mm |
| Width | 25.6 mm |
| Depth | 29.2 mm |
| Product colour | Silver |
| Housing material | Metal |
| Connector type | LC |
| Fiber mode structure | Single-mode |
| Number of connectors | 8 |
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the Optical Fiber Coupler DeLOCK 86875 cost, and is it available for purchase?

The price is 15.99 € (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 30.06.2026 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 DELOCK 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 DELOCK 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

### Where can I download the instructions for Optical Fiber Coupler DeLOCK 86875?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/4029275/64244439_large.webp