# helos RJ45 Dust Protection Plug 08-01021 Black — Pack of 100 for Unused Ethernet Ports

**URL:** https://aio.lv/en/product--helos-08-01021--4797593
**Data updated:** 2026-02-12 14:14 (EET)
**Category:** Network Equipment Accessories
**Manufacturer:** helos
**Manufacturer code:** 08-01021
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 24.49 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 20.24 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--helos-08-01021--4797593

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

helos RJ45 dust protection plugs (model 08-01021) are black plastic caps supplied in a pack of 100, designed to protect unused Ethernet/RJ45 ports from dust and debris. They fit standard RJ45 sockets and help maintain clean contacts, reduce contamination in networking equipment, and simplify maintenance in server rooms, offices, or home networks.

## Long description

helos RJ45 Dust Protection Plug 08-01021 Black — Pack of 100 for Unused Ethernet Ports are black plastic caps designed to protect unused Ethernet/RJ45 ports from dust, dirt and other contaminants. Supplied as a pack of 100, these plugs fit standard RJ45 sockets and are intended to preserve clean contacts, reduce particulate ingress and simplify maintenance in server rooms, wiring cabinets, offices and home network installations.
Advantages
These helos dust protection plugs provide a compact, low-cost way to prevent dust accumulation inside unused RJ45 ports. The injection-moulded plastic construction ensures a consistent fit in standard Ethernet sockets while keeping contacts covered. By limiting exposure to debris and contaminants, the plugs help maintain reliable network connections when ports are returned to service and reduce the need for contact cleaning. Supplied in a pack of 100, they are convenient for large installations and ongoing maintenance inventories.
Suitable for
Protecting unused RJ45/Ethernet ports in server rooms and data cabinets
Securing spare ports on switches, patch panels and wall outlets
Preventing dust and debris ingress in office and home network equipment
Standard maintenance supplies for network installers and IT staff
Key specifications
Color: Black
Material: Plastic (injection-moulded)
Compatibility: Standard RJ45 / Ethernet socket form factor
Pack quantity: 100 pieces
Application: Dust protection for unused network ports
How to use
Align a dust protection plug with the RJ45 socket and press it gently into the port until it seats securely. Ensure the plug is fully inserted to cover the contact area and prevent particulate entry. To remove, pull the plug straight out using a firm grip; avoid prying with tools that could damage the socket. Replace plugs as needed during maintenance cycles or when returning ports to active use.
Usage recommendations
Store unused plugs in their original pack to avoid contamination prior to use. Use the helos RJ45 dust protection plugs on standard Ethernet ports only; inspect plugs periodically for wear or damage and replace if deformed to ensure a proper seal.

## FAQ

### How much does the helos RJ45 Dust Protection Plug 08-01021 Pack of 100 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 — 33 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 23.07.2026 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 helos 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 helos 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

## Image

https://aio.lv/img/cache/product/4797593/59845472_large.webp