# Port blocker Lindy RJ-45 (pack of 20) – black, ABS, 20×74.5×5.9 mm

**URL:** https://aio.lv/en/product--lindy-47892--11052571
**Data updated:** 2025-12-30 15:10 (EET)
**Category:** Portable Device Security & Kensington Locks
**Manufacturer:** Lindy
**Manufacturer code:** 47892
**EAN:** 4002888478922
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 34.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 28.92 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lindy-47892--11052571

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.99 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

Lindy RJ-45 port blockers (pack of 20) are injection-moulded ABS inserts designed to block RJ-45 network ports. Each blocker measures 20 mm × 74.5 mm × 5.9 mm and is black in colour. They prevent unauthorized cable connections, reduce accidental port use and help control network access in offices, classrooms and public spaces.

## Long description

The Lindy RJ-45 Port Blocker Key pack contains twenty injection-moulded ABS blockers designed to obstruct RJ-45 network ports and prevent unauthorised cable connections. Each black blocker measures 20 × 74.5 × 5.9 mm and fits the port similarly to a standard network plug, remaining in place until removed with the matching insertion key. These semi-permanent blockers are suitable for controlling network access and reducing accidental or unwanted use of ports in offices, classrooms and other public environments.
Advantages
These port blockers provide a simple physical and visual deterrent against unauthorised connections and accidental port use. Made from durable ABS plastic, each blocker latches into an RJ-45 socket using the supplied insertion key and stays securely in place until the key is used to remove it. Supplied as a pack of 20 in black, they are suitable for deploying across multiple devices or locations.
Suitable for
Preventing unauthorised cable connections in offices
Securing network ports in schools and classrooms
Protecting public or shared workstations in libraries and reception areas
Key specifications
Brand: Lindy
Model / MPN: 47892
EAN: 4002888478922
Quantity: Pack of 20
Material: Acrylonitrile Butadiene Styrene (ABS)
Colour: Black
Dimensions (each): 20 × 74.5 × 5.9 mm
Weight (each): 0.01 kg
How to use
Attach a blocker to the insertion key, align it with the RJ-45 socket and push the blocker into the port until it latches, then release and withdraw the key. To remove a blocker, insert the key into the blocker until it clicks into place and then pull the blocker out. The blocker fits and latches like a normal network plug and requires the matching key for removal.
Usage recommendations
These port blockers provide only a basic physical and visual deterrent; they reduce accidental or casual access but will not stop a determined individual from gaining physical access to an RJ-45 port. Keep the insertion key secure and use matching-colour blockers if colour-coded identification is required.

## Specifications

| Feature | Value |
|---|---|
| Compatible ports/slots | RJ-45 |
| Number of port blockers | 20 |

### Features

| Feature | Value |
|---|---|
| Certification | CE, UKCA, RoHS, REACH, California Proposition 65 |
| Material | Acrylonitrile Butadiene Styrene (ABS) |
| Product colour | Black |
| Product type | Port blocker |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 15 g |
| Package height | 144 mm |
| Package width | 133 mm |
| Package type | Polybag |
| Quantity per pack | 20 pc(s) |

### Technical details

| Feature | Value |
|---|---|
| Warranty period | 2 year(s) |
| Compliance certificates | UKCA, RoHS, REACH, CE |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.01 kg |
| Height | 5.9 mm |
| Width | 20 mm |
| Depth | 74.55 mm |

## FAQ

### How much does the Lindy RJ-45 port blockers (Pack of 20) cost, and is it available for purchase?

The price is 34.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 667 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 14.07.2026 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 Lindy 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 Lindy 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: weight, product colour, material, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Lindy RJ-45 port blockers (Pack of 20)?

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/11052571/65724018_large.webp