# USB Peripheral Switch ATEN US-221A

**URL:** https://aio.lv/en/product--aten-us-221a--432838
**Data updated:** 2025-12-29 15:31 (EET)
**Category:** KVM Switches
**Manufacturer:** ATEN
**Manufacturer code:** US-221A
**EAN:** 4710423776296
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 33.49 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 27.68 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--aten-us-221a--432838

## 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

The ATEN 2-Port USB 2.0 Peripheral Switch allows you to share two USB devices between two computers. It features a compact plastic housing with dimensions of 71.8 mm width, 65.8 mm depth, and 24.4 mm height. This switch is easy to use and ideal for environments where multiple computers need access to the same USB peripherals. It supports USB 2.0 for fast data transfer and is lightweight, making it portable and convenient.

## Long description

The ATEN USB Peripheral Switch US-221A is a 2-port USB 2.0 switch that lets two computers share a single USB peripheral device one at a time. It is supplied with a USB Type-A to Type-B cable (1.8 m) and user instructions. The unit has a compact plastic housing and is suitable for setups where multiple computers need access to the same printer, scanner or mass storage device.
Advantages
The US-221A supports USB 2.0 data transfer speeds and provides a simple hardware solution for sharing peripherals without network setup or drivers. Its small, lightweight plastic enclosure makes it easy to place on a desk or carry between locations. The package includes the required USB A-to-B cable and documentation for quick installation.
Suitable for
 Sharing a printer between two desktop computers
 Connecting a scanner to two workstations
 Switching access to an external USB mass storage drive
 Small office or home environments with multiple PCs
Key specifications
 Model: ATEN US-221A
 Ports: 2 USB 2.0 peripheral ports for sharing between 2 computers
 Included cable: USB Type-A to USB Type-B, 1.8 m
 Dimensions (W x D x H): 71.8 mm x 65.8 mm x 24.4 mm
 Weight: 0.123 kg
 Brand: ATEN
 MPN: US-221A
 EAN: 4710423776296
How to use
Connect the provided USB Type-A to Type-B cable between the peripheral device and the switch, then connect each computer to the switch using their respective USB cables. Use the front-panel button or switch mechanism to select which computer has access to the connected peripheral. No driver installation is typically required for standard USB printers, scanners or storage devices; follow the included user instructions for device-specific steps.
Usage recommendations
Place the switch on a stable surface close to the shared peripheral to keep cable lengths short. For reliable operation, ensure connected devices support USB 2.0 and follow the peripheral manufacturer’s guidelines for safely disconnecting or switching devices.

## Specifications

### Logistics data

| Feature | Value |
|---|---|
| Master (outer) case height | 330 mm |
| Master (outer) case width | 328 mm |
| Master (outer) case gross weight | 5350 g |
| Master (outer) case length | 389 mm |
| Products per master (outer) case | 20 pc(s) |
| Master (outer) case net weight | 2460 g |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 0 - 80 |
| Storage temperature (T-T) | -20 - 60 |
| Operating temperature (T-T) | 0 - 40 |

### Ports & interfaces

| Feature | Value |
|---|---|
| USB 2.0 ports quantity | 3 |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 240 g |
| Package depth | 389 mm |
| Package height | 330 mm |
| Package width | 328 mm |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.123 kg |
| Height | 24.4 mm |
| Width | 71.8 mm |
| Depth | 65.8 mm |

### Design

| Feature | Value |
|---|---|
| LED indicators | Y |
| Housing material | Plastic |

## FAQ

### How much does the USB Peripheral Switch ATEN US-221A cost, and is it available for purchase?

The price is 33.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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. 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 ATEN 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 ATEN 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, 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 USB Peripheral Switch ATEN US-221A?

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/432838/54584611_large.webp