# USB graphics adapter Vision TC-USBSER Black

**URL:** https://aio.lv/en/product--vision-tc-usbser--916277
**Data updated:** 2025-12-29 05:22 (EET)
**Category:** Cable Adapters & Converters
**Manufacturer:** VISION
**Manufacturer code:** TC-USBSER
**EAN:** 3265219000006
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 25.49 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 21.07 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--vision-tc-usbser--916277

## 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

The Vision TC-USBSER USB graphics adapter allows you to connect an additional monitor via USB. It features a sleek black design and is compact with a package width of 170 mm and depth of 220 mm. Ideal for enhancing your workspace, it supports high-resolution displays and is easy to install with plug-and-play functionality. Perfect for multitasking and improving productivity.

## Long description

The Vision TC-USBSER Black converts a USB port on a computer into a 9-pin D-sub (DB9) serial port for RS-232 control applications. The compact black adapter connects via a USB-B (male) plug and presents a 9-pin D-sub (male) connector, installs as a standard COM port and is powered directly from the USB port.
Advantages
This USB-to-serial adapter uses an FTDI chipset and nickel-plated connectors for reliable electrical contact. It supports all RS-232 signal lines (TxD, RxD, RTS, CTS, DSR, DTR, DCD, RI, GND) and offers USB power so no external power supply is required. The adapter is compatible with Mac and PC and installs as a standard COM port for legacy serial device control.
Suitable for
Connecting RS-232 serial devices to modern computers without native serial ports
Industrial control and automation equipment using RS-232
Legacy peripherals such as modems, barcode scanners, scales and measurement instruments
Key specifications
Connector type: USB-B (male) to 9-pin D-sub (male)
Chipset: FTDI
Supported signal lines: TxD, RxD, RTS, CTS, DSR, DTR, DCD, RI, GND
Data transfer: supports over 480 Mbps via USB
Voltage support: 1.8V, 2.5V, 3.3V, 5.0V
Power: USB-powered (no external PSU)
Colour: Black
How to use
Plug the USB-B male connector into an available USB port on your computer and connect the 9-pin D-sub male to the serial device. Install any required drivers if prompted by the operating system; the adapter installs as a standard COM port on Mac and PC. Once installed, configure the COM port settings (baud rate, parity, data bits, stop bits, flow control) in your application to match the serial device.
Usage recommendations
Use a firm but gentle connection when mating the D-sub connector; avoid bending pins. For stable communication, match the serial port parameters in your software to the device specifications and keep cable lengths within recommended RS-232 limits to reduce signal degradation.

## Specifications

### Packaging data

| Feature | Value |
|---|---|
| Package depth | 220 mm |
| Package width | 170 mm |

### Packaging content

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

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 84733020 |

### Features

| Feature | Value |
|---|---|
| Product colour | Black |

## FAQ

### How much does the USB graphics adapter Vision TC-USBSER cost, and is it available for purchase?

The price is 25.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 435 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: 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 VISION 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 VISION 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.

## Image

https://aio.lv/img/cache/product/916277/56573019_large.webp