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

**URL:** https://aio.lv/en/product--exsys-ex-2311-2is--1919723
**Data updated:** 2026-07-24 04:29 (EEST)
**Category:** USB Data Cables
**Manufacturer:** Exsys
**Manufacturer code:** EX-2311-2IS
**EAN:** 4718359231155
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 135.49 €
**Prices and availability valid until:** 2026-08-27 23:59
**Price without VAT (21%):** 111.98 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--exsys-ex-2311-2is--1919723

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 26.08.2026 | free |
| Pickup points | 31.08.2026 | 1.79 EUR |
| Courier delivery to door | 31.08.2026 | 4.99 EUR |

## Summary description

The EXSYS EX-2311-2IS is a high-quality black serial cable with a length of 1.8 meters and a DB-9 connector. It is compliant with RoHS and certified with CE and FC, ensuring safety and environmental standards. Weighing only 150 grams, this cable is perfect for connecting devices that require a reliable serial connection. Ideal for both personal and professional use.

## Long description

The EXSYS EX-2311-2IS is a high-quality black serial cable with a length of 1.8 meters and a DB-9 connector. It is designed to provide instant COM port expansion and reliable serial connectivity for various systems, making it suitable for both personal and professional environments.
Advantages
The cable offers high-performance operation with built-in protection features including 15KV Surge Protection and 4KV Optical Isolation to safeguard connected equipment. Its compliance with RoHS and certifications with CE and FC ensure that it meets strict safety and environmental standards. The lightweight design of only 150 grams ensures easy handling and installation without adding unnecessary bulk to your workspace.
Suitable for
Connecting devices that require a reliable serial connection
Expanding COM ports on PCs, thin clients, or servers
Personal and professional use cases requiring stable data transfer
When it may not be suitable
This cable may not be suitable if your equipment lacks a DB-9 connector interface or requires a connection type other than serial. It is also not designed for high-speed USB-only peripheral connections that do not utilize RS-232 serial communication.
Key specifications
Cable length: 1.8 m
Connector type: DB-9
Product colour: Black
Weight: 0.15 kg
UART compatibility: 16C550-type
Protection features: 15KV Surge Protection and 4KV Optical Isolation
How to use
Connect the DB-9 end of the cable to the corresponding serial port on your device. The cable supports easy installation while the system is running, eliminating the need to open your computer system. Included hex nuts can be used to replace existing screws if the opposite cable requires a secure screw-lock mechanism.
What to consider before purchase
Verify that your target devices are compatible with a DB-9 serial connection
Check the required cable length to ensure the 1.8-meter specification meets your setup needs
Confirm whether your system requires surge protection and optical isolation for your specific operational environment
Usage recommendations
Route the cable carefully to avoid sharp bends or heavy mechanical stress on the connectors, and ensure secure fastening using the provided hardware for a stable connection.

## Specifications

### Certificates

| Feature | Value |
|---|---|
| Certification | CE, FC |
| Compliance certificates | RoHS |

### Packaging content

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

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.15 kg |
| Cable length | 1.8 m |

### Features

| Feature | Value |
|---|---|
| Product colour | Black |
| Connector 2 gender | Male |
| Connector 1 gender | Male |
| Connector 2 | DB-9 |

## FAQ

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

The price is 135.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 26.08.2026 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: quantity per pack, cable length, connector 2 gender, connector 1 gender, connector 2, 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 Serial Cable EXSYS EX-2311-2IS?

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/1919723/64168000_large.webp