# Optical Fiber Loopback Adapter DeLOCK 86924

**URL:** https://aio.lv/en/product--delock-86924--4115658
**Data updated:** 2025-12-29 15:40 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** DELOCK
**Manufacturer code:** 86924
**EAN:** 4043619869244
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.49 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 10.32 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--delock-86924--4115658

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

The DeLOCK Optical Fiber Loopback Adapter is designed for singlemode applications with a core diameter of 9 µm. It features LC connectors and a compact length of 0.06 m, making it ideal for testing and diagnostics in networking environments. This adapter allows for easy loopback testing, ensuring reliable data transmission and network performance.

## Long description

The Optical Fiber Loopback Adapter DeLOCK 86924 is a compact LC-to-LC jumper designed for singlemode fiber with a 9 µm core diameter. At 0.06 m length it is intended for testing and diagnostics of fiber optic links, allowing the measurement of transmission capability and simple loopback procedures in networking environments.
Advantages
This loopback adapter uses LC connectors for easy insertion into compatible ports and is sized for minimal signal degradation over the short test length. Its singlemode design with 9 µm core compatibility ensures it matches standard singlemode fiber installations. The short 0.06 m length makes it convenient for lab and field testing without excess cable management.
Suitable for
Singlemode fiber loopback testing
Verification of fiber optic transmission paths
Network diagnostics and troubleshooting
Laboratory and field measurements of fiber links
Key specifications
Brand: DELOCK
Model / MPN: 86924
EAN: 4043619869244
Connector type: LC to LC
Fiber type: Singlemode
Core diameter: 9 µm
Length: 0.06 m
How to use
Insert the LC connectors of the loopback adapter into the corresponding LC ports of the device or fiber patch panel to create a loopback path. Run your testing or diagnostic software or measurement equipment according to the instrument manufacturer’s instructions to evaluate transmission capability and link performance. Remove the adapter after tests are completed.
Usage recommendations
Use appropriate ESD precautions and handle LC connectors by the housing to avoid contamination. Clean connector endfaces before use and store the adapter in a protective case when not in use to maintain performance.

## Specifications

| Feature | Value |
|---|---|
| Operating temperature (T-T) | -20 - 70 |
| Cable length | 0.06 m |
| Product colour | Blue, Yellow |
| Connector 1 | LC |
| Cable diameter | 2 mm |
| Insertion loss | 0.3 dB |
| Fiber mode structure | Single-mode |
| Core diameter | 9 µm |
| Cladding diameter | 125 µm |
| Jacket material | Polyvinyl chloride (PVC) |
| Connector 1 gender | Male |
| Quantity per pack | 1 pc(s) |
| Return loss | 55 dB |
| Connector polish type | UPC |

## FAQ

### How much does the Optical Fiber Loopback Adapter DeLOCK 86924 cost, and is it available for purchase?

The price is 12.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1661 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 13.07.2026 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 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 Loopback Adapter DeLOCK 86924?

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/4115658/64252085_large.webp