# USB-C hub adapter Tech-Protect HB03 — 5-in-1: USB-C, USB 2.0, USB 3.0, RJ45 (Space Grey)

**URL:** https://aio.lv/en/product--tech-protect-5906302360567--11436236
**Data updated:** 2026-03-11 12:06 (EET)
**Category:** USB Hubs
**Manufacturer:** Tech-Protect
**Manufacturer code:** 5906302360567
**EAN:** 5906302360567
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 14.49 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 11.98 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--tech-protect-5906302360567--11436236

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

Tech-Protect HB03 is a 5‑in‑1 USB-C hub adapter offering USB-C port plus USB 2.0, USB 3.0 and RJ45 Ethernet connectivity in a compact Space Grey housing. It expands a laptop or tablet’s ports for wired network access, legacy USB peripherals and high-speed USB devices, useful for office, travel and home setups requiring additional I/O.

## Long description

Tech-Protect HB03 is a compact 5-in-1 USB-C hub adapter in Space Grey designed to expand the connectivity of laptops and tablets. It combines a USB-C passthrough port, USB 3.0 and USB 2.0 ports, and a Gigabit-capable RJ45 Ethernet port in a single aluminum-bodied accessory that fits into briefcases and backpacks for office, home or travel use.
Advantages
The adapter provides simultaneous wired network access and multiple USB connections without requiring additional drivers on most modern operating systems. The USB 3.0 port supports high-speed data transfers for external drives and peripherals, while the USB 2.0 port maintains compatibility with legacy devices such as keyboards and mice. The USB-C passthrough preserves power delivery and device charging when connected to a host that supports PD or standard USB-C power. Its compact Space Grey housing offers a durable, low-profile solution that reduces cable clutter and simplifies workstation setup.
Suitable for
Connecting to wired Ethernet networks when Wi‑Fi is unavailable or unreliable
Adding an external SSD or flash drive via USB 3.0 for fast file transfers
Using legacy USB peripherals such as keyboards, mice, and printers via USB 2.0
Working in remote or travel environments where a compact hub is needed
Key specifications
Ports: USB-C passthrough, USB 3.0 Type-A, USB 2.0 Type-A, RJ45 Ethernet
Data transfer: USB 3.0 port supports up to 5 Gbps (host-dependent)
Ethernet: Wired network connectivity with standard RJ45 interface (supports common network speeds)
Housing: Compact Space Grey aluminum/plastic construction for portability
Compatibility: Works with USB-C enabled laptops and tablets that support data and power delivery
How to use
Connect the hub’s integrated USB-C plug to a USB-C port on your laptop or tablet. Attach an Ethernet cable to the RJ45 port for wired network access, and plug USB devices into the USB 3.0 and USB 2.0 Type-A ports as required. If your host supports USB-C power delivery, connect a USB-C PD charger to the USB-C passthrough to maintain charging while using the hub. Most operating systems will recognize the hub automatically; if network or peripheral access does not appear, check system network settings and USB device manager for enabled adapters.
Usage recommendations
For reliable network performance, use a high-quality Ethernet cable and ensure the host device’s drivers and firmware are up to date. Avoid exposing the hub to extreme temperatures or liquids and disconnect high-current devices that may exceed port power limits.

## FAQ

### How much does the Tech-Protect HB03 USB-C 5-in-1 hub adapter cost, and is it available for purchase?

The price is 14.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 243 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 03.07.2026 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 Tech-Protect 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 Tech-Protect 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/11436236/66075532_large.webp