# USB to Serial Adapter Tripp Lite USA-19HS USB-A Male to DB9 RS232 Male 3 ft

**URL:** https://aio.lv/en/product--eaton-usa-19hs--5028904
**Data updated:** 2025-12-30 05:52 (EET)
**Category:** USB Data Cables
**Manufacturer:** EATON
**Manufacturer code:** USA-19HS
**EAN:** 0672603000413
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 45.49 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 37.60 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--eaton-usa-19hs--5028904

## 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

The Tripp Lite USA-19HS USB to Serial Adapter provides a reliable connection for RS-232 devices. It features a USB-A Male connector and a DB9 RS232 Male connector, with a baud rate of 230 Kbit/s. The adapter is 3 ft long and comes with a USB cable included. It is certified with REACH, CE, and FCC, ensuring quality and safety. Ideal for connecting legacy serial devices to modern USB ports.

## Long description

The Tripp Lite USA-19HS USB to Serial Adapter provides a simple and reliable way to connect RS-232 serial devices to a computer. It features a USB-A male connector and a DB9 RS232 male connector with a 3 ft (0.9 m) cable included, supporting data transfer speeds up to 230 Kbps. The compact, lightweight adapter requires no external power and includes a green LED that indicates data activity.
Advantages
This adapter supports communication with a wide range of RS-232 devices such as switches, routers, barcode scanners, GPS units, point-of-sale equipment and lab instruments. It offers transfer speeds up to 230 Kbps—about twice the speed of many built-in serial ports—and is compatible with USB cables up to 4.9 m (16 ft). Drivers and utility software are available for download, and the unit is TAA-compliant for eligible federal procurement.
Suitable for
 Connecting legacy serial devices (DB9) to modern USB-A ports
 Point-of-sale systems and barcode scanners
 Network equipment console access (switches, routers)
 Laboratory instruments and measurement equipment
 GPS units, modems and other RS-232 peripherals
Key specifications
 Model: Tripp Lite USA-19HS (MPN: USA-19HS)
 Connectors: USB-A male to DB9 RS232 male
 Cable length: 3 ft (0.9 m); supports up to 4.9 m (16 ft) USB cable
 Maximum data rate: 230 Kbps
 Compatibility: Windows (up to Windows 11) and macOS (up to Ventura 13.3.1); 32- and 64-bit systems
 Certifications: REACH, CE, FCC; TAA-compliant
 Color: Black
 Weight: approx. 2 oz
How to use
Connect the included USB cable between the adapter's USB-B port and your computer's USB-A port (the adapter is supplied with a USB-A to USB-B cable). No external power supply is needed. Install the appropriate drivers from the manufacturer's Technical Support page if your operating system does not automatically install them; the product includes Windows line monitor and data trace software. The green LED on the unit provides a visual indication of data activity while the adapter is in use.
Usage recommendations
For reliable operation, use a quality USB cable no longer than 4.9 m (16 ft). Verify driver compatibility for your OS version before deployment and consult the manufacturer's support page for updated drivers and setup instructions. Use the adapter to connect RS-232 devices requiring up to 230 Kbps communication and avoid substituting it for devices that require different serial signal levels or special hardware handshaking not supported by the adapter.

## Specifications

| Feature | Value |
|---|---|
| Internal | No |
| Serial interface type | RS-232 |
| Serial ports quantity | 1 |
| Cables included | USB |
| USB 2.0 ports quantity | 1 |
| Host interface | USB |
| Drivers included | Yes |
| Baud rate | 230 Kbit/s |
| Output interface | Serial |

### Features

| Feature | Value |
|---|---|
| Product colour | Black |
| Certification | REACH, CE, FCC |
| Plug and Play | Yes |
| Windows operating systems supported | Y |
| Mac operating systems supported | Y |

### Other features

| Feature | Value |
|---|---|
| Connector(s) | USB A, DB9 |
| Compliance certificates | RoHS |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 180 g |
| Package depth | 152.4 mm |
| Package height | 76.2 mm |
| Package width | 228.6 mm |

### Logistics data

| Feature | Value |
|---|---|
| Country of origin | Taiwan |
| Master (outer) case height | 177.8 mm |
| Master (outer) case width | 299.7 mm |
| Master (outer) case gross weight | 3670 g |
| Master (outer) case length | 502.9 mm |
| Products per master (outer) case | 20 pc(s) |
| Master (outer) case GTIN (EAN/UPC) | 10037332144239 |
| Harmonized System (HS) code | 84733020 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 25.4 mm |
| Width | 40.6 mm |
| Depth | 78.7 mm |

## FAQ

### How much does the USB to Serial Adapter Tripp Lite USA-19HS cost, and is it available for purchase?

The price is 45.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 27 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: Cash payment, 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 EATON 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 EATON 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: 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.

### Where can I download the instructions for USB to Serial Adapter Tripp Lite USA-19HS?

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/5028904/64140723_large.webp