# Optical Fiber Coupler SC Duplex female to SC Duplex female Single-mode metal DeLOCK 86873

**URL:** https://aio.lv/en/product--delock-86873--4029271
**Data updated:** 2026-01-09 12:23 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** DELOCK
**Manufacturer code:** 86873
**EAN:** 4043619868735
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.99 €
**Prices and availability valid until:** 2026-07-09 23:59
**Price without VAT (21%):** 10.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--delock-86873--4029271

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 25.06.2026 | free |
| Pickup points | 30.06.2026 | 1.99 EUR |
| Courier delivery to door | 30.06.2026 | 4.99 EUR |

## Summary description

The DeLOCK Optical Fiber Coupler SC Duplex is designed for single-mode applications. It features SC connectors in a durable metal housing, ensuring reliable connections. With dimensions of 25.6 mm width, 34.7 mm depth, and 9.3 mm height, this coupler is compact and easy to install. Each pack contains 2 units, making it a cost-effective solution for fiber optic networking.

## Long description

With the DeLOCK Optical Fiber Coupler SC Duplex female to SC Duplex female (single-mode) you can join two SC Duplex male connectors directly. The coupler has SC Duplex female ports in a metal housing and is intended for simple mounting in fibre optic connection boxes, cabinets and patch panels. The package contains two units; the compact dimensions (25.6 × 34.7 × 9.3 mm) make it easy to install in confined spaces.
Advantages
The metal housing provides mechanical durability and stable alignment of the ferrules for single-mode connections. The SC Duplex female to SC Duplex female design allows direct coupling of male SC Duplex connectors without additional adapters. Each coupler includes a protective dust cap to keep the sleeve clean when not in use.
Suitable for
Single-mode fibre optic links
Connection boxes and wall-mounted fibre outlets
Patch panels and distribution cabinets
Field or workshop installations requiring compact couplers
Key specifications
Connector type: SC Duplex female to SC Duplex female
Mode: Single-mode
Housing: Metal
Dimensions (W × D × H): 25.6 × 34.7 × 9.3 mm
Items per pack: 2 units
Manufacturer: DELOCK, MPN 86873, EAN 4043619868735
How to use
Insert the SC Duplex male connector of the fibre cable into each SC Duplex female port of the coupler until it clicks or seats securely. Mount the coupler in the intended location (connection box, patch panel or cabinet) and fix it according to the enclosure's mounting method. Remove the protective dust cap only when connecting; replace it when the coupler is not in use to protect the ferrule from contamination.
Usage recommendations
Handle fibre connectors and the coupler with clean hands and use lint-free wipes or approved cleaning tools to clean ferrules before connection. Avoid excessive bending of single-mode fibres near the coupler and store unused couplers with the dust cap fitted.

## Specifications

| Feature | Value |
|---|---|
| Height | 9.3 mm |
| Width | 25.6 mm |
| Depth | 34.7 mm |
| Product colour | Silver |
| Housing material | Metal |
| Connector type | SC |
| Fiber mode structure | Single-mode |
| Number of connectors | 2 |
| Quantity per pack | 2 pc(s) |

## FAQ

### How much does the Optical Fiber Coupler DeLOCK 86873 cost, and is it available for purchase?

The price is 12.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 600 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 25.06.2026 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 86873?

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/4029271/64244435_large.webp