# Port blocker with key Lindy 40320 for HDMI ports, Blue, ABS, 69×19×12 mm, 5 pcs

**URL:** https://aio.lv/en/product--lindy-40320--12247473
**Data updated:** 2026-04-03 16:34 (EEST)
**Category:** Monitor & Display Cables
**Manufacturer:** Lindy
**Manufacturer code:** 40320
**EAN:** 4002888403207
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 24.49 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 20.24 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lindy-40320--12247473

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.99 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

Lindy 40320 is a pack of five HDMI port blockers with a key, made of blue ABS plastic. Sized 69 × 19 × 12 mm and weighing ~0.01 kg each, these blockers fit HDMI ports to prevent unauthorized access, dust ingress and accidental connections. Suitable for displays, media players, set-top boxes and public or shared installations.

## Long description

Lindy 40320 is a set of five blue HDMI port blockers made from ABS plastic, supplied with a removable insertion/removal key. Each blocker measures 69 × 19 × 12 mm and is designed to plug into a standard HDMI receptacle, latching in place like a normal HDMI cable. The kit is intended to restrict physical access to HDMI ports, reduce dust ingress and prevent accidental or unauthorized connections in public, shared or managed AV and IT environments.
Advantages
The port blockers are lightweight, semi-permanent plastic inserts that engage the HDMI port securely and remain in place until removed with the supplied key. The key both inserts and extracts blockers and stores up to four units for convenient transport and deployment. The blue ABS construction provides visible identification of blocked ports while offering a simple, low-cost physical deterrent against casual tampering and unintended cable insertion.
Suitable for
Public displays and digital signage in schools, hospitals and retail
Conference rooms, meeting spaces and shared office equipment
Set-top boxes, media players and desktop AV devices in shared installations
Temporary or long-term port control during maintenance or events
Key specifications
Material: ABS (Acrylonitrile butadiene styrene)
Colour: Blue
Dimensions per blocker: 69 × 19 × 12 mm
Quantity: 5 pieces (blockers) with key
Weight per blocker: approximately 0.01 kg
Interface compatibility: standard HDMI female ports
How to use
Attach a blocker to the insertion key, align it with the HDMI receptacle and push the blocker into the port until it latches as a cable would. Release the sliding mechanism on the key to leave the blocker secured in place. To remove, insert the key into the blocked unit, slide the button fully back while maintaining pressure, and pull the key straight out so the blocker disengages. Store unused blockers inside the key to carry multiple units conveniently.
Usage recommendations
Use these port blockers as a basic physical and visual deterrent in public or shared environments; they prevent casual or accidental access but do not provide high-security protection against determined physical attacks. Regularly inspect blockers for damage and ensure the key mechanism operates smoothly before deployment. Do not force insertion or removal; align correctly and follow the sliding mechanism instructions to avoid port or blocker damage.

## Specifications

| Feature | Value |
|---|---|
| Compatible ports/slots | HDMI |
| Number of port blockers | 4 |
| Number of port blocker keys | 1 |

### Features

| Feature | Value |
|---|---|
| Product colour | Blue |

### Technical details

| Feature | Value |
|---|---|
| Product type | Port blocker + key |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.01 kg |

### Packaging content

| Feature | Value |
|---|---|
| Quantity per pack | 5 pc(s) |

### Other features

| Feature | Value |
|---|---|
| Material | Acrylonitrile Butadiene Styrene (ABS) |
| Height | 12 mm |
| Width | 69 mm |
| Depth | 19 mm |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 12 g |
| Package depth | 144 mm |
| Package width | 133 mm |
| Package type | Polybag |

### Certificates

| Feature | Value |
|---|---|
| Compliance certificates | RoHS, REACH |

## FAQ

### How much does the Lindy 40320 HDMI port blocker with key cost, and is it available for purchase?

The price is 24.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 186 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 15.07.2026 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. 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, 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.

## Image

https://aio.lv/img/cache/product/12247473/68150893_large.webp