# UNITEK Y-108 Serial Cable Black USB Type-A DB-9

**URL:** https://aio.lv/en/product--unitek-y108--10465507
**Data updated:** 2026-01-13 21:32 (EET)
**Category:** Serial & Parallel Cables
**Manufacturer:** Unitek
**Manufacturer code:** Y108
**EAN:** 4894160000859
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 15.49 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 12.80 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--unitek-y108--10465507

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 26.06.2026 | free |
| Pickup points | 01.07.2026 | 1.99 EUR |
| Courier delivery to door | 01.07.2026 | 4.99 EUR |

## Summary description

The UNITEK Y-108 is a high-quality serial cable featuring USB Type-A and DB-9 connectors. It is designed for reliable data transmission between devices, ensuring stable connections. The cable is ideal for connecting older serial devices to modern computers, making it a versatile choice for various applications.

## Long description

The UNITEK Y-108 Serial Cable Black USB Type-A DB-9 provides a direct connection between modern computers with USB Type-A ports and legacy devices that use a DB-9 serial interface. The cable supports reliable data transmission and stable serial communication without requiring a native serial port on the host computer. Its black jacket offers a neutral appearance suitable for office and industrial environments.
Advantages
This serial cable enables plug-and-play connectivity for devices that require RS-232-style serial communication by converting USB signals to a DB-9 interface. It reduces the need for additional adapters or expansion cards and simplifies setup for diagnostics, configuration, and data transfer tasks. The cable is engineered for consistent performance over typical cable lengths and is compatible with a wide range of serial devices when used with appropriate drivers.
Suitable for
Connecting barcode scanners, receipt printers, or POS terminals with DB-9 ports to USB-only computers
Programming or configuring industrial controllers, PLCs, and embedded systems that use serial communication
Serial console access to routers, switches, and network equipment for maintenance and troubleshooting
Data logging and monitoring with sensors or measurement devices that output RS-232 signals
Key specifications
Connector A: USB Type-A (male)
Connector B: DB-9 (male)
Color: Black
Cable function: USB-to-serial signal conversion for RS-232 communication
Typical use environment: Office, retail, laboratory, light industrial
How to use
Install any required drivers on the host computer according to the operating system's instructions, then connect the USB Type-A end to an available USB port and the DB-9 end to the serial device. Configure serial port parameters (baud rate, parity, data bits, stop bits, flow control) in the terminal or application software to match the connected device. For most modern operating systems, the cable will enumerate as a virtual COM port; verify the assigned port number and select it within your software.
Usage recommendations
Place the cable away from high-power cables or strong electromagnetic sources to minimize interference. Use the shortest practical cable length for critical data paths and ensure secure mechanical connections at both ends to prevent intermittent contacts. When used in industrial settings, confirm grounding and shielding requirements for the connected equipment.

## Specifications

| Feature | Value |
|---|---|
| Product colour | Black |
| Connector 1 | USB Type-A |
| Connector 2 | DB-9 |
| Connector 1 gender | Male |
| Connector 2 gender | Male |
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the UNITEK Y-108 Serial Cable cost, and is it available for purchase?

The price is 15.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 190 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 26.06.2026 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 Unitek 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 Unitek 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/10465507/56589410_large.webp