# Serial Cable EFB Elektronik EK143.1,8

**URL:** https://aio.lv/en/product--efb-elektronik-ek1431--3779528
**Data updated:** 2026-01-06 11:11 (EET)
**Category:** Serial & Parallel Cables
**Manufacturer:** EFB Elektronik
**Manufacturer code:** EK143.1
**EAN:** 4049759140571
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 16.49 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 13.63 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--efb-elektronik-ek1431--3779528

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.99 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

The EFB Elektronik EK143.1,8 is a beige serial cable with a length of 1.8 meters and a DB-9 connector. It is designed for reliable data transmission and is ideal for connecting devices that require a serial interface. With a single piece per pack, this cable is perfect for both personal and professional use.

## Long description

The EFB Elektronik EK143.1,8 is a beige shielded serial cable with a DB-9 connector and a length of 1.8 meters. It supports standard 1:1 and cross pinning configurations (1-4, 2-3, 3-2, 4-1, 5-5, 7-8, 8-7, 9-9, S-S) and is supplied as a single piece per pack for connecting devices with a serial interface and ensuring reliable data transmission.
Advantages
The cable is shielded to reduce electromagnetic interference and improve signal stability. Its DB-9 connector and conventional pinout options provide compatibility with a wide range of serial devices. The 1.8 m length offers flexible placement of connected equipment while the single-piece packaging is suitable for individual installations.
Suitable for
 Connecting RS-232 serial devices (computers, modems, industrial controllers)
 Serial communication between instrumentation and measurement equipment
 Point-to-point data transfer where DB-9 connectors are required
Key specifications
 Brand: EFB Elektronik
 Model / MPN: EK143.1
 EAN: 4049759140571
 Connector: DB-9 (9-pin)
 Length: 1.8 m
 Cable: Shielded serial cable
 Pinning: 1-4, 2-3, 3-2, 4-1, 5-5, 7-8, 8-7, 9-9, S-S
 Color: Beige
 Pack quantity: 1 piece
How to use
Connect the DB-9 connector to the serial port of your device and to the corresponding DB-9 port on the target device. Verify that the pinning configuration matches the required wiring for your devices (standard or cross as listed). Ensure connectors are firmly seated and cables routed to avoid sharp bends or interference sources.
Usage recommendations
For best performance, use the cable in environments with minimal strong electromagnetic sources and avoid excessive bending or tension. Confirm device settings for baud rate, parity, and flow control to match the connected devices before initiating communication.

## Specifications

| Feature | Value |
|---|---|
| Cable length | 1.8 m |
| Product colour | Beige |
| Connector 1 | DB-9 |
| Connector 2 | DB-9 |
| Connector 1 form factor | Straight |
| Connector 2 form factor | Straight |
| Connector 1 gender | Female |
| Connector 2 gender | Female |
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the Serial Cable EFB Elektronik EK143.1,8 cost, and is it available for purchase?

The price is 16.49 € (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 15.07.2026 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 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

https://aio.lv/img/cache/product/3779528/64228054_large.webp