# Serial Cable EFB Elektronik DSub 9 3m

**URL:** https://aio.lv/en/product--efb-elektronik-ek1433--3696696
**Data updated:** 2026-01-06 11:09 (EET)
**Category:** Serial & Parallel Cables
**Manufacturer:** EFB Elektronik
**Manufacturer code:** EK143.3
**EAN:** 4049759052621
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 10.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 9.08 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--efb-elektronik-ek1433--3696696

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

The EFB Elektronik DSub 9 serial cable is 3 meters long and features a beige color. It is designed for reliable data transmission with DSub 9 connectors, ensuring compatibility with various devices. Ideal for connecting serial devices, this cable offers durability and flexibility for your connectivity needs.

## Long description

The EFB Elektronik DSub 9 serial cable (EK143.3) is a 3 m beige shielded cable with D-Sub 9 connectors designed for reliable serial data transmission. It supports standard RS‑232 wiring and is compatible with devices that use a DSub 9 serial interface, providing a flexible connection for modems, routers, industrial controllers and other serial equipment.
Advantages
The cable is shielded to reduce electromagnetic interference and improve signal integrity over the 3 m length. Connectors are mounted and pinned in a standard DSub 9 layout to ensure compatibility with common serial ports. The beige jacket offers a neutral appearance suitable for office and industrial environments while maintaining mechanical flexibility for easy routing.
Suitable for
Connecting computers or laptops to serial devices with DSub 9 ports
Linking modems, POS systems, routers and industrial controllers
Serial communication tasks such as configuration, data logging and diagnostics
Key specifications
Brand: EFB Elektronik
Model / MPN: EK143.3
EAN: 4049759052621
Connector: DSub 9 (male/female wired according to pinned layout)
Length: 3 m
Color: Beige
Shielding: Yes (shielded cable)
How to use
Connect the DSub 9 connectors to the serial ports of the two devices you want to link, ensuring the pins align with the receiving connectors. Secure any fastening screws if present to prevent accidental disconnection. Verify serial port settings (baud rate, parity, data bits, stop bits) on both devices before starting communication. When removing the cable, gently unscrew the connectors rather than pulling on the cable jacket.
Usage recommendations
For optimal performance, route the cable away from high‑power lines and strong electromagnetic sources. Use appropriate cable strain relief or cable ties to avoid excessive bending near the connectors. Confirm pinout compatibility with the connected devices if nonstandard wiring is required.

## Specifications

| Feature | Value |
|---|---|
| Cable length | 3 m |
| Cable colour | Beige |
| Product colour | Beige |
| Magnetically shielded | Yes |
| Connector 1 | DSub 9 |
| Connector 2 | DSub 9 |
| Connector 1 gender | Female |
| Connector 2 gender | Female |

## FAQ

### How much does the Serial Cable EFB Elektronik DSub 9 3m cost, and is it available for purchase?

The price is 10.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1269 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 08.07.2026 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, 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 EFB Elektronik 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 EFB Elektronik 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

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