# DELOCK USB RS-232 Adapter USB 2.0 to D-Sub 9 Male with Nuts, USB Type-A to RS-232, 0.5 m, Black

**URL:** https://aio.lv/en/product--delock-66470--11585109
**Data updated:** 2026-04-10 12:37 (EEST)
**Category:** USB Data Cables
**Manufacturer:** DELOCK
**Manufacturer code:** 66470
**EAN:** 4043619664702
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 24.49 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 20.24 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--delock-66470--11585109

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

Compact DELOCK USB RS-232 adapter converts a USB Type-A port (USB 2.0) to a D-Sub 9 male RS-232 serial connector. Supplied with fixing nuts and a 0.5 m cable, it provides serial connectivity for legacy devices such as modems, industrial equipment, POS systems, and routers. Black housing suitable for short external connections and simple plug-and-play use.

## Long description

The DELOCK USB RS-232 adapter converts a USB 2.0 Type-A port into a D-Sub 9 male RS-232 serial connector, providing a compact solution for connecting legacy and industrial devices to modern computers. It features a short 0.5 m cable, a black housing and is supplied with fixing nuts for secure attachment.
Advantages
The adapter offers plug-and-play connectivity for devices that require RS-232 serial communication without needing a separate serial port on the host. Its compact RS-232 plug design supports easy handling in tight spaces, cable glands and patch panels. Gold-plated contacts and a well-known FTDI FT232R chipset ensure reliable signal transmission and driver compatibility across many systems.
Suitable for
Connecting meters and measurement instruments
Point-of-sale (POS) systems and receipt printers
Modems and routers with serial interfaces
Industrial controllers and IoT devices that use RS-232
When it may not be suitable
This short 0.5 m cable is intended for close-range or external connections; it is not suitable for long-distance serial cabling. The adapter provides a D-Sub 9 male RS-232 interface only, so it will not replace devices requiring different serial standards or additional signal lines beyond the RS-232 specification.
Key specifications
Cable length: 0.5 m
Host connector: USB Type-A (male), USB 2.0
Device connector: D-Sub 9 RS-232 (male)
Chipset: FTDI FT232R
Data bits supported: 7, 8
Connector contact plating: gold
Colour: black
How to use
Connect the USB Type-A plug to a free USB 2.0 port on the host computer and attach the D-Sub 9 male connector to the serial device. Use the supplied fixing nuts to secure the connection if required. Install drivers provided by the operating system or from the FTDI vendor if the host does not automatically recognise the adapter. After driver installation the serial port appears in the system and can be accessed by terminal software or device-specific applications.
What to consider before purchase
Required cable length — 0.5 m is suitable for short, nearby connections
Device compatibility — target device must use RS-232 D-Sub 9 male interface
Host support — ensure drivers for FTDI FT232R are available for your operating system
Usage recommendations
Use the adapter for local, short-range connections and secure the D-Sub 9 connector with the supplied nuts to prevent intermittent contact. Verify and install the correct FTDI drivers for stable serial communication, and avoid running the cable near high-voltage power lines to reduce interference.

## Specifications

| Feature | Value |
|---|---|
| Chipset | FTDI FT232R |
| Data bits | 7, 8 |
| Stop bits | 2, 1 |
| Parity bit | Space, Odd, N, Mark, Even |
| Linux operating systems supported | Linux Kernel 5.13, Kernel 2.6, Kernel 2.6.31, Kernel 2.6.33, Kernel 3.12, Kernel 3.17, Kernel 3.3, Kernel 4.6.4, Linux Kernel 5.10, Linux Kernel 5.11, Linux Kernel 5.12, Linux Kernel 5.14, Linux Kernel 5.15, Linux Kernel 5.19, Linux Kernel 5.4, Linux Kernel 5.8, Linux Kernel 5.9, Linux Kernel 6.2, Linux Kernel 6.5 |
| Server operating systems supported | Windows Server 2012 R2, Windows Server 2016 |

### Features

| Feature | Value |
|---|---|
| Connector 1 | USB Type-A |
| Connector 2 | RS-232 |
| Product colour | Black |
| Connector contacts plating | Gold |
| Connector 1 form factor | Straight |
| Connector 2 form factor | Straight |
| Windows operating systems supported | Windows 7 x64, Windows 10, Windows 10 x64, Windows 7, Windows 8.1, Windows 8.1 x64, Windows 11 |
| Mac operating systems supported | Mac OS X 15.0 Sequoia, Mac OS 12.4, Mac OS 13.1, Mac OS 14.5, Mac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Mac OS X 10.15.3 Catalina, Mac OS X 10.9 Mavericks, Mac OS X 11.0 Big Sur, Mac OS X 12.0 Monterey, Mac OS X 13.0 Ventura, Mac OS X 14.0 Sonoma |
| Connector 1 gender | Male |
| Connector 2 gender | Male |

### Packaging data

| Feature | Value |
|---|---|
| Package type | Hanging box |

### Packaging content

| Feature | Value |
|---|---|
| Manual | Yes |
| Quantity per pack | 1 pc(s) |

### Logistics data

| Feature | Value |
|---|---|
| Country of origin | China |

### Weight & dimensions

| Feature | Value |
|---|---|
| Cable length | 0.5 m |

## FAQ

### How much does the DELOCK USB RS-232 Adapter USB 2.0 to D-Sub 9 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 — 255 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 01.07.2026 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 DELOCK 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 DELOCK 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: connector 1, connector 2, cable length, 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 DELOCK USB RS-232 Adapter USB 2.0 to D-Sub 9?

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/11585109/68175393_large.webp