# Serial Cable EXSYS EX-1311-2 USB Type-A DB-9 Black 1.8 m

**URL:** https://aio.lv/en/product--exsys-ex-1311-2--3280818
**Data updated:** 2025-12-29 10:51 (EET)
**Category:** Serial & Parallel Cables
**Manufacturer:** Exsys
**Manufacturer code:** EX-1311-2
**EAN:** 4718359131196
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 55.49 €
**Prices and availability valid until:** 2026-07-09 23:59
**Price without VAT (21%):** 45.86 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--exsys-ex-1311-2--3280818

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.07.2026 | free |
| Pickup points | 15.07.2026 | 1.99 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

The EXSYS EX-1311-2 is a 1.8 m long black serial cable featuring a USB Type-A connector and a DB-9 connector. It complies with RoHS standards and is certified by CE and FCC. Weighing only 160 g, this cable is ideal for connecting devices with serial interfaces, ensuring reliable data transfer and compatibility with various systems.

## Long description

The EXSYS EX-1311-2 is a 1.8 m USB 2.0 to RS-232 serial cable with a USB Type-A connector on one end and a DB-9 (RS-232) connector on the other. It provides a single high-performance 16C550-type UART compatible RS-232 serial port and enables instant COM port expansion for PCs, thin clients or servers via the USB 1.1/2.0 bus. The cable is RoHS-compliant, CE and FCC certified, and weighs approximately 160 g.
Advantages
The cable offers plug-and-play installation without opening the computer case and supports hot-plugging while the system is running. Its 16C550-compatible UART ensures broad compatibility with legacy serial devices. The included hex nuts can be used as an alternative to screws for secure connector fastening when required.
Suitable for
 Connecting serial devices (modems, industrial controllers, POS terminals) to modern PCs
 Expanding COM ports on thin clients and servers via USB
 Field service and maintenance tasks requiring temporary serial connections
Key specifications
 Model: EXSYS EX-1311-2
 Connectors: USB Type-A to DB-9 (RS-232)
 Interface: USB 1.1 / 2.0 to RS-232 (16C550-compatible UART)
 Cable length: 1.8 m
 Weight: ~160 g
 Certifications: RoHS, CE, FCC
 MPN: EX-1311-2
 EAN: 4718359131196
How to use
Connect the USB Type-A plug to an available USB 1.1 or 2.0 port on the host computer. Attach the DB-9 connector to the serial device and fasten using the supplied hex nuts or the device screws if available. The operating system should detect the new COM port; install drivers if the OS does not provide native support. After installation, configure serial communication parameters (baud rate, data bits, parity, stop bits) in the host application.
Usage recommendations
Use the EX-1311-2 for short- to medium-length connections (up to 1.8 m) in controlled environments. Avoid exposing the cable to excessive moisture, extreme temperatures, or heavy mechanical stress to maintain reliable data transfer and connector integrity.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.16 kg |
| Certification | CE, FCC |
| Cable length | 1.8 m |
| Product colour | Black |
| Connector 1 | USB Type-A |
| Connector 2 | DB-9 |
| Connector 1 gender | Male |
| Connector 2 gender | Male |
| Compliance certificates | RoHS |

## FAQ

### How much does the Serial Cable EXSYS EX-1311-2 cost, and is it available for purchase?

The price is 55.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 7 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 10.07.2026 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 Exsys 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 Exsys 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

### Where can I download the instructions for Serial Cable EXSYS EX-1311-2?

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/3280818/64209939_large.webp