# Optical Fiber Loopback Adapter DeLOCK 86925

**URL:** https://aio.lv/en/product--delock-86925--4115657
**Data updated:** 2026-01-17 09:44 (EET)
**Category:** Network Equipment Accessories
**Manufacturer:** DELOCK
**Manufacturer code:** 86925
**EAN:** 4043619869251
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 9.49 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 7.84 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--delock-86925--4115657

## 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 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

The DeLOCK Optical Fiber Loopback Adapter is designed for LC connectors and features a multi-mode fiber mode structure. With a compact size of 20 mm in width and 11 mm in height, this beige adapter is perfect for testing and troubleshooting fiber optic networks. It comes in a single pack and is ideal for ensuring signal integrity in various applications.

## Long description

The DELOCK Optical Fiber Loopback Adapter is designed for testing and troubleshooting fiber optic connections with LC connectors. It uses a multi-mode fiber structure and has a compact beige housing suitable for insertion into LC ports to verify signal transmission and fiber integrity.
Advantages
The compact dimensions make the adapter convenient for use in tight spaces. Its multi-mode fiber design is suitable for common short-range fiber testing tasks. The simple plug-in construction allows quick verification of transmission capability without additional tools.
Suitable for
Testing and troubleshooting LC fiber optic links
Verifying transmission capability of multi-mode fibers
Laboratory and field diagnostic checks of optical ports
Key specifications
Connector type: LC
Fiber mode: Multi-mode
Colour: Beige
Package quantity: 1 piece
Dimensions (approx.): 20 mm × 11 mm (width × height)
How to use
Insert the loopback adapter into an LC fiber port to create a looped optical path for testing. Use appropriate fiber test equipment to measure transmission, signal loss or continuity through the loop. Remove the adapter after testing is completed.
Usage recommendations
Handle the adapter by the housing to avoid contaminating the fiber endfaces. Clean connectors before insertion and store the adapter in a dust-free environment when not in use.

## Specifications

| Feature | Value |
|---|---|
| Height | 11 mm |
| Width | 20 mm |
| Product colour | Beige, Orange |
| Housing material | Polyvinyl chloride (PVC) |
| Connector type | LC |
| Fiber mode structure | Multi-mode |
| Number of connectors | 1 |
| Category | OM1 |
| Duplex | Yes |
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the Optical Fiber Loopback Adapter DeLOCK 86925 cost, and is it available for purchase?

The price is 9.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 128 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: 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 86925?

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/4115657/64252081_large.webp