# Serial Converter Repeater Isolator DeLOCK 87587

**URL:** https://aio.lv/en/product--delock-87587--1083161
**Data updated:** 2025-12-29 05:36 (EET)
**Category:** Cable Adapters & Converters
**Manufacturer:** DELOCK
**Manufacturer code:** 87587
**EAN:** 4043619875870
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 129.99 €
**Prices and availability valid until:** 2026-07-10 23:59
**Price without VAT (21%):** 107.43 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--delock-87587--1083161

## 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 87587 is a serial converter, repeater, and isolator designed for reliable data transmission. With dimensions of 172 mm width, 65 mm depth, and 23 mm height, it ensures compatibility with various devices. This product enhances signal integrity and provides isolation to protect against electrical interference, making it ideal for industrial applications. Its robust design and functionality make it a valuable tool for any setup requiring serial communication.

## Long description

The DeLOCK 87587 is a USB 2.0 to serial adapter that functions as a converter, repeater and isolator, allowing you to connect up to four serial devices to a free USB port. With compact dimensions (172 × 65 × 23 mm) and a DB-9 serial connector, this black DeLOCK unit improves signal integrity and provides electrical isolation to reduce interference in environments that require reliable serial communication.
Advantages
The adapter provides serial conversion and repeater functionality while offering galvanic isolation to protect connected equipment from electrical noise and ground loops. Its compact housing and standard DB-9 connector ensure compatibility with a wide range of legacy and industrial serial devices. USB 2.0 connectivity delivers plug-and-play convenience and broad host support.
Suitable for
Connecting legacy RS-232 devices to modern computers via USB
Industrial control systems requiring isolated serial links
Environments with electrical interference or ground potential differences
Setups that need multiple serial devices attached to a single USB port (up to four devices)
Key specifications
Model: DeLOCK 87587
Interface: USB 2.0 to serial (DB-9)
Functionality: converter, repeater, isolator
Dimensions: 172 × 65 × 23 mm
Colour: Black
Brand: DELOCK
MPN: 87587
EAN: 4043619875870
How to use
Connect the DeLOCK 87587 to an available USB 2.0 port on your host device and attach your serial device(s) to the DB-9 connector(s). Install any required drivers if prompted by the host operating system. Verify serial port settings (baud rate, parity, data bits, stop bits) in your application to match the connected device. If using multiple serial devices, ensure the host and any hub or splitter used support the required device count and bandwidth.
Usage recommendations
For best performance, use shielded cables and keep cable runs as short as practical. Confirm device grounding and follow the manufacturer’s wiring guidelines when installing in industrial environments to maintain isolation and signal integrity.

## Specifications

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 23 mm |
| Width | 172 mm |
| Depth | 65 mm |

### Features

| Feature | Value |
|---|---|
| Product colour | Black |
| Connector 2 | DB-9 |

## FAQ

### How much does the Serial Converter DeLOCK 87587 cost, and is it available for purchase?

The price is 129.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 201 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, Installment. All transactions are 100% secure and encrypted.

### Can Serial Converter DeLOCK 87587 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: connector 2, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/1083161/56573575_large.webp