# USB hub PREMIUMCORD ku2hub4wk — 4-port USB hub, black, bus-powered

**URL:** https://aio.lv/en/product--premiumcord-ku2hub4wk--3524093
**Data updated:** 2025-12-29 11:01 (EET)
**Category:** USB Hubs
**Manufacturer:** PREMIUMCORD
**Manufacturer code:** ku2hub4wk
**EAN:** 8592220004743
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 10.49 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 8.67 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--premiumcord-ku2hub4wk--3524093

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

Compact 4-port USB hub by PREMIUMCORD (model ku2hub4wk) in black. Provides four USB Type-A ports to expand connectivity for mice, keyboards, flash drives and peripherals on laptops or desktops. Bus-powered design requires no external adapter. Simple plug-and-play operation makes it suitable for home, office and travel use where extra USB ports are needed.

## Long description

Compact PREMIUMCORD ku2hub4wk 4-port USB hub in black expands a computer's USB connectivity by providing three USB A female ports and one USB mini 5‑pin (male) input. The hub is USB 2.0 and USB 1.1 compatible, supports data transfer rates up to 480 Mbps and is bus-powered, so no external power adapter is required. It features hot-plug capability and overcurrent detection to protect connected devices. The hub is sold in blister packaging with a hanging tab.
Advantages
The PREMIUMCORD ku2hub4wk hub offers a compact design suitable for laptops and desktop PCs, easy plug-and-play operation without restarting the computer, and integrated overcurrent protection to reduce the risk of device overload. Its bus-powered construction eliminates the need for an external adapter and allows simple, portable expansion of available USB ports.
Suitable for
Connecting mice and keyboards
Attaching USB flash drives and external storage (within USB 2.0 speeds)
Connecting small peripherals such as webcams, game controllers or card readers
Expanding USB ports on laptops during travel or at the office
Key specifications
Model: PREMIUMCORD ku2hub4wk
Ports: 3 × USB A (female) output, 1 × USB mini 5‑pin (male) input
USB standard: USB 2.0, backward compatible with USB 1.1
Max transfer speed: up to 480 Mbps (USB 2.0)
Power: bus-powered (no external adapter)
Features: hot-plug support, overcurrent detection/prevention
Packaging: blister with hanging tab
How to use
Connect the hub's USB mini 5‑pin male plug to a computer's USB port using the attached cable. Plug your USB devices into the hub's three USB A ports. The hub supports hot-plugging so devices can be connected or removed without restarting the computer. For best performance, connect high-speed devices directly to a USB 2.0 port on the host when possible.
Usage recommendations
Do not connect high‑power devices (such as bus-powered hard drives that require sustained high current) without an independent power source; the hub is bus-powered and provides limited current per port. For chaining multiple hubs, note that USB allows up to 127 devices in a cascade but total available power and bandwidth are shared among connected devices.

## FAQ

### How much does the USB hub PREMIUMCORD ku2hub4wk — 4-port cost, and is it available for purchase?

The price is 10.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 09.07.2026 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 PREMIUMCORD 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 PREMIUMCORD 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/3524093/51272437_large.webp