# Serial Cable DeLOCK 86578 Black 1 m RS-232 Sub-D9

**URL:** https://aio.lv/en/product--delock-86578--3622776
**Data updated:** 2026-01-13 17:45 (EET)
**Category:** Serial & Parallel Cables
**Manufacturer:** DELOCK
**Manufacturer code:** 86578
**EAN:** 4043619865789
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 9.49 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 7.84 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--delock-86578--3622776

## 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 DeLOCK 86578 is a 1 meter long RS-232 Sub-D9 serial cable in black. It features high-quality connectors for reliable data transmission and is ideal for connecting devices with RS-232 interfaces. Perfect for various applications, this cable ensures stable performance and durability.

## Long description

The DeLOCK 86578 is a 1 m RS-232 Sub-D9 serial cable in black designed for connection between devices that use the RS-232 interface. The cable provides a standard Sub-D9 connector on each end and is intended to deliver stable serial data transmission for equipment such as modems, routers, industrial controllers and legacy computer ports. Its compact length and classic black jacket make it suitable for rack installations, desktop setups and point-to-point connections where a short, reliable cable is required.
Advantages
The cable offers reliable physical connectors designed for repeated insertion and removal, maintaining consistent contact for serial communication. Its 1 meter length reduces excess cable clutter while providing sufficient reach for nearby devices. The black outer jacket provides a neutral appearance that integrates into professional or industrial environments. Constructed for standard RS-232 usage, it supports straightforward, plug-and-play connection without the need for additional adapters when both devices use Sub-D9 connectors.
Suitable for
Connecting computers, terminals or legacy hardware with RS-232 Sub-D9 ports
Linking modems, routers or serial peripherals for configuration and data exchange
Industrial control panels and PLCs that require short serial connections
Test benches and service desks where compact, predictable cabling is needed
Key specifications
Interface: RS-232 (Sub-D9).
Connector type: Male-to-Male Sub-D9 standard connectors.
Length: 1 meter.
Color: Black outer jacket.
Purpose: Serial data transmission between RS-232 devices.
How to use
To use the cable, align the Sub-D9 connectors with the device ports and insert each connector until the screws (if present) can be tightened to secure the connection. Ensure both devices are powered off or configured according to manufacturer guidelines before making connections if required. After connecting, configure serial port parameters (baud rate, parity, data bits, stop bits and flow control) on both devices to match for successful communication. The cable is intended for direct point-to-point serial links and does not provide signal conversion; confirm both endpoints support RS-232 signaling.
Usage recommendations
For stable operation, avoid routing the cable alongside high-voltage power lines or sources of strong electromagnetic interference. Keep the cable length appropriate for the installation — this 1 m cable is optimized for short runs. Periodically inspect connector screws and contacts for secure fit and signs of wear if the cable is frequently connected and disconnected.

## Specifications

| Feature | Value |
|---|---|
| Cable length | 1 m |
| Product colour | Black |
| Country of origin | China |
| Connector 1 | RS-232 Sub-D9 |
| Connector 2 | RS-232 Sub-D9 |
| Jacket material | Polyvinyl chloride (PVC) |
| Connector 1 gender | Male |
| Connector 2 gender | Female |
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the Serial Cable DeLOCK 86578 cost, and is it available for purchase?

The price is 9.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1100 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: Cash payment, 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 DELOCK 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 DELOCK 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/3622776/56588949_large.webp