# Serial Cable DeLOCK 87785 Black 2m DB-9

**URL:** https://aio.lv/en/product--delock-87785--4361743
**Data updated:** 2026-01-06 11:16 (EET)
**Category:** Serial & Parallel Cables
**Manufacturer:** DELOCK
**Manufacturer code:** 87785
**EAN:** 4043619877850
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 13.49 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 11.15 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--delock-87785--4361743

## 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

The DeLOCK 87785 is a 2-meter black serial cable featuring a DB-9 connector. With a diameter of 5 mm, it ensures reliable data transmission for various devices. Ideal for connecting serial devices, this cable is designed for durability and performance, making it a great choice for both personal and professional use.

## Long description

The DeLOCK 87785 is a 2 m black serial cable with DB‑9 (mini D‑Sub 9) connectors, intended to link two RS‑232 devices for direct data exchange. With a 5 mm cable diameter and compact mini D‑Sub 9 plugs (approx. 44 x 33.3 x 15 mm), the cable fits standard RS‑232 ports and allows adjacent connector placement. The wiring is arranged as a fully wired null modem cable with CTS/RTS automatic control, enabling flow‑controlled serial communication between devices such as printers, measuring instruments, converters, hubs and patch panels.
Advantages
The cable provides a full null modem wiring so transmit and receive signals are crossed for direct device‑to‑device communication. Integrated CTS/RTS auto control supports hardware flow control without manual signal switching. Compact mini D‑Sub 9 connectors reduce space requirements at the port area while maintaining compatibility with standard RS‑232 interfaces. The 2 m length offers flexibility for typical workstation and equipment arrangements.
Suitable for
Connecting printers to computers or controllers
Linking measuring instruments and data loggers
Interfacing RS‑232 converters, hubs and patch panels
Direct serial communication between two devices requiring null modem wiring
Key specifications
Manufacturer: DELOCK
Model / MPN: 87785
EAN: 4043619877850
Cable length: 2 m
Connector: DB‑9 (mini D‑Sub 9) on both ends
Cable diameter: approx. 5 mm
Wiring: fully wired null modem (crossed TX/RX)
Flow control: CTS/RTS auto control
Colour: black
How to use
Connect each DB‑9 connector to the RS‑232 port of the respective devices. The cable is prewired as a null modem, so no additional wiring or adapter is required for direct device‑to‑device communication. Ensure both devices are configured to use serial communication with compatible baud rate, parity, data bits and stop bits. Hardware flow control using CTS/RTS is handled automatically by the cable where supported by connected devices.
Usage recommendations
For reliable operation, avoid sharp bends and excessive pulling on the cable; maintain a reasonable distance from high‑voltage power lines or strong electromagnetic sources. Verify port pinouts and device settings before use to prevent communication conflicts.

## Specifications

| Feature | Value |
|---|---|
| Cable length | 2 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 87785 cost, and is it available for purchase?

The price is 13.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 400 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 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 87785?

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/4361743/56589258_large.webp