# Serial cable PREMIUMCORD km3 3m Canon 9F/25M - 3 m, Canon 9-pin female to 25-pin male

**URL:** https://aio.lv/en/product--premiumcord-km3--8209119
**Data updated:** 2025-12-30 06:12 (EET)
**Category:** Audio & Video Cables
**Manufacturer:** PREMIUMCORD
**Manufacturer code:** km3
**EAN:** 8592220001070
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 4.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--premiumcord-km3--8209119

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

Serial cable PREMIUMCORD km3 3m Canon 9F/25M is a 3-meter RS-232 connection cable with a Canon 9-pin female connector on one end and a 25-pin male connector on the other. Designed for linking equipment with differing serial ports, it supports data transmission between devices such as PCs, industrial controllers, and legacy peripherals. Practical for repair, configuration, and legacy system integration.

## Long description

Serial cable PREMIUMCORD km3 3m Canon 9F/25M is a 3-meter RS-232 connection cable featuring a Canon 9-pin female connector on one end and a 25-pin male connector on the other. It is intended to connect devices with different serial interfaces, enabling data exchange between PCs, industrial controllers and legacy peripherals. The cable is suitable for repair, configuration and integration of older systems where standard RS-232 connections are required.
Advantages
The PREMIUMCORD km3 cable provides a straightforward RS-232 link between 9-pin and 25-pin serial ports, offering a fixed 3 m length for flexible positioning of devices. Using standard Canon (DB9F) and DB25M connectors ensures broad compatibility with common serial equipment and minimizes the need for additional adapters.
Suitable for
 Connecting PCs to legacy peripherals (modems, printers, measuring instruments)
 Linking industrial controllers and automation equipment
 Device configuration, firmware updates and diagnostics
 Repairs and maintenance of systems with RS-232 interfaces
Key specifications
 Model: PREMIUMCORD km3
 Length: 3 m
 Connector A: Canon 9-pin female (DB9F)
 Connector B: 25-pin male (DB25M)
 Interface: RS-232 (serial)
 Brand: PREMIUMCORD
 MPN: km3
 EAN: 8592220001070
How to use
Connect the Canon 9-pin female end to the device with a DB9 serial port and the 25-pin male end to the device with a DB25 serial port. Ensure both devices are powered off when making connections to avoid communication errors. After connecting, power on the devices and configure the serial port parameters (baud rate, parity, stop bits, flow control) in the device or software settings to match on both sides.
Usage recommendations
Use the cable in environments within normal indoor temperature and humidity ranges, avoid sharp bends and mechanical stress near the connectors, and keep connectors clean to maintain reliable RS-232 communication. For long-term installations, secure the cable to prevent strain on the connector ends.

## FAQ

### How much does the Serial cable PREMIUMCORD km3 3m cost, and is it available for purchase?

The price is 4.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 01.07.2026 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 PREMIUMCORD 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 PREMIUMCORD 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/8209119/51399445_large.webp