# Serial Cable DeLOCK 87786 Black 1m DB-9

**URL:** https://aio.lv/en/product--delock-87786--4361742
**Data updated:** 2026-01-06 11:16 (EET)
**Category:** Serial & Parallel Cables
**Manufacturer:** DELOCK
**Manufacturer code:** 87786
**EAN:** 4043619877867
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 10.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 9.08 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--delock-87786--4361742

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.06.2026 | free |
| Pickup points | 02.07.2026 | 1.99 EUR |
| Courier delivery to door | 02.07.2026 | 4.99 EUR |

## Summary description

The DeLOCK 87786 serial cable features a 1 meter length and a DB-9 connector, ideal for connecting devices with serial ports. The cable is black and has a diameter of 5 mm, ensuring durability and flexibility for various applications. Perfect for data transfer and communication between devices.

## Long description

The DeLOCK 87786 is a 1 m serial cable with mini D-Sub 9 (DB-9) connectors designed for connecting two RS-232 devices for data exchange. The cable is black, has a 5 mm diameter and supports CTS/RTS auto control, making it suitable for printers, measuring instruments, converters, RS-232 hubs and patch panels.
Advantages
The fully wired null modem wiring enables direct device-to-device communication without additional adapters. Compact mini D-Sub 9 connectors allow installation in tight spaces and adjacent RS-232 ports. CTS/RTS auto control provides hardware flow control automatically, and the 1 m length balances reach and signal integrity for common setups.
Suitable for
Connecting serial printers
Linking measurement instruments and data loggers
Connecting RS-232 converters and hubs
Patching devices on patch panels with DB-9 ports
Key specifications
Manufacturer: DELOCK
Model / MPN: 87786
EAN: 4043619877867
Connector: Mini D-Sub 9 (DB-9), male-to-male null modem wiring
Cable length: 1 m
Cable diameter: 5 mm
Color: Black
Signal standard: RS-232
Flow control: CTS/RTS auto control
How to use
Connect each DB-9 connector to the RS-232 port of the two devices to be linked. Ensure the connectors are fully seated and fasten any thumbscrews if present. The null modem wiring handles transmit/receive crossover internally and CTS/RTS auto control negotiates hardware flow control automatically; no additional configuration is usually required on devices that support hardware flow control.
Usage recommendations
Use the cable within its 1 m length to maintain reliable RS-232 signal levels. Avoid sharp bends and prolonged exposure to heat or moisture. For devices that do not support hardware flow control, verify device settings and, if necessary, use software flow control.

## Specifications

| Feature | Value |
|---|---|
| Cable length | 1 m |
| Product colour | Black |
| Connector 1 | DB-9 |
| Connector 2 | DB-9 |
| Cable diameter | 5 mm |
| Connector contacts plating | Gold |
| Connector 1 form factor | Straight |
| Connector 2 form factor | Straight |
| Jacket material | Polyvinyl chloride (PVC) |
| AWG wire size | 28 |
| Cable shielding | Aluminum mylar foil |
| Connector 1 gender | Female |
| Connector 2 gender | Female |

## FAQ

### How much does the Serial Cable DeLOCK 87786 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 — 200 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 29.06.2026 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 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

### Where can I download the instructions for Serial Cable DeLOCK 87786?

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/4361742/56589255_large.webp