# Serial Cable EXSYS EX-2311-2F Black 1.8 m DB-9

**URL:** https://aio.lv/en/product--exsys-ex-2311-2f--3280819
**Data updated:** 2025-12-29 10:51 (EET)
**Category:** Other goods
**Manufacturer:** Exsys
**Manufacturer code:** EX-2311-2F
**EAN:** 4718359231148
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 63.49 €
**Prices and availability valid until:** 2026-08-24 23:59
**Price without VAT (21%):** 52.47 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--exsys-ex-2311-2f--3280819

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 24.08.2026 | free |
| Pickup points | 27.08.2026 | 1.79 EUR |
| Courier delivery to door | 27.08.2026 | 4.99 EUR |

## Summary description

The EXSYS EX-2311-2F is a high-quality serial cable with a length of 1.8 m and a DB-9 connector. It is designed for reliable data transmission and is compliant with RoHS, CE, and FCC standards. Weighing only 160 g, this cable is both lightweight and durable, making it ideal for various applications. Its black color adds a sleek look, ensuring it fits well in any setup.

## Long description

The EXSYS EX-2311-2F Serial Cable is a USB 2.0 to RS-232 adapter cable with a DB-9 C-female connector that provides one high-performance 16C550-type UART-compatible RS-232 serial port. With a 1.8 m length and a lightweight 160 g design, the cable enables instant COM port expansion for PCs, thin clients or servers via USB 1.1/2.0 without opening the computer chassis. The product is RoHS, CE and FCC compliant and is finished in black for a neutral appearance.
Advantages
The cable offers plug-and-play installation for easy addition of a serial port while the 16C550-compatible UART ensures reliable serial communication. Its 1.8 m length provides flexibility in device placement and the included hex nuts let you secure the connector when the mating cable uses screws. Compliance with RoHS, CE and FCC standards ensures regulatory compatibility.
Suitable for
Connecting serial devices (RS-232) to modern computers via USB
Adding a COM port to thin clients and servers
Industrial equipment, barcode scanners, laboratory instruments
Legacy hardware maintenance and POS systems
Key specifications
Model: EXSYS EX-2311-2F
Interface: USB 1.1 / USB 2.0 to RS-232
Connector: DB-9 C-female (RS-232)
UART: 16C550-compatible
Cable length: 1.8 m
Weight: 160 g
Color: Black
Standards: RoHS, CE, FCC
MPN: EX-2311-2F
EAN: 4718359231148
How to use
Connect the USB end of the cable to an available USB 1.1 or 2.0 port on the computer. Attach the DB-9 C-female connector to the serial device using the matching DB-9 male connector. If the mating cable or device uses screws, fit the supplied hex nuts to secure the connection in place. Install any required drivers if the operating system does not automatically recognise the adapter; once installed the system will provide a COM port for serial communication.
Usage recommendations
Use a stable USB port on the host device and avoid excessive cable bending to maintain signal integrity. For permanent installations, secure the DB-9 connector with the supplied hex nuts or compatible screws. If you experience driver issues, download the manufacturer’s driver for EX-2311-2F and follow the installation instructions for your operating system.

## Specifications

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

## FAQ

### How much does the Serial Cable EXSYS EX-2311-2F cost, and is it available for purchase?

The price is 63.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 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 24.08.2026 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-2311-2F?

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/3280819/64209942_large.webp