# Adapter cable USB 2.0 Type-A to Serial RS-232 2m DeLOCK 90428

**URL:** https://aio.lv/en/product--delock-90428--4109759
**Data updated:** 2025-12-29 15:37 (EET)
**Category:** Cable Adapters & Converters
**Manufacturer:** DELOCK
**Manufacturer code:** 90428
**EAN:** 4043619904280
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 35.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 29.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--delock-90428--4109759

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.99 EUR |
| Courier delivery to door | 03.07.2026 | 4.99 EUR |

## Summary description

The DeLOCK Adapter cable USB 2.0 Type-A to Serial RS-232 features a 2-meter length and 3 open wires for versatile connectivity. Ideal for connecting serial devices to USB ports, this black cable ensures reliable data transmission and is easy to use. Perfect for various applications requiring serial communication.

## Long description

This USB 2.0 Type-A to serial RS-232 adapter cable by Delock provides a direct connection between a USB 2.0 host and a device with an RS-232 port. The cable is 2 meters long, has a Type-A USB connector on one end and three tinned open wires on the RS-232 end for direct wiring to a device connector or for use with terminal blocks, custom adapters or cable assemblies.
Advantages
The 2 m length offers flexibility in device placement while maintaining a reliable USB 2.0 data link. Open tinned wires allow direct soldering or connection to different terminal blocks and enable creation of custom adapters or cable assemblies. The cable's black jacket provides standard protection and a discreet appearance.
Suitable for
Connecting serial RS-232 equipment (modems, industrial controllers, sensors) to a USB 2.0 port
Custom wiring tasks and on-site repairs requiring open tinned wires
Producing individual adapters or extending cable assemblies
Key specifications
Brand: DELOCK
Model / MPN: 90428
EAN: 4043619904280
Connector 1: USB 2.0 Type-A
Connector 2: RS-232 (3 tinned open wires)
Length: 2 m
Colour: Black
How to use
Insert the USB Type-A plug into a USB 2.0 host port. Terminate the three tinned open wires to the corresponding RS-232 pins on the target device using soldering, screw terminals or a compatible terminal block according to the device pinout. Verify correct wiring and secure connections before powering the devices.
Usage recommendations
Confirm the RS-232 pinout and required signal levels for your device before wiring. Use strain relief or cable clamps to prevent stress on the tinned ends and avoid exposing the conductors to moisture or corrosive environments. For critical or long-term installations consider using a professionally assembled RS-232 connector or cable assembly.

## Specifications

### Features

| Feature | Value |
|---|---|
| Cable length | 2 m |
| Product colour | Black |
| Magnetically shielded | Yes |
| Connector 1 | USB 2.0 |
| Connector 2 | RS-232 |
| Connector 1 form factor | Straight |
| Jacket material | Polyvinyl chloride (PVC) |
| AWG wire size | 26 |
| Connector 1 gender | Male |

### Packaging content

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the Adapter cable USB 2.0 Type-A to Serial RS-232 DeLOCK 90428 cost, and is it available for purchase?

The price is 35.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 367 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 30.06.2026 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

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

When making a choice, we recommend paying attention to the key features: connector 1, 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.

### Where can I download the instructions for Adapter cable USB 2.0 Type-A to Serial RS-232 DeLOCK 90428?

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/4109759/64251388_large.webp