header-product DeLOCK Adapter USB 2.0 Type-A to Serial RS-232 D-Sub 9 + D-Sub 25
31.99 €

DeLOCK Adapter USB 2.0 Type-A to Serial RS-232 D-Sub 9 + D-Sub 25

DeLOCK Adapter USB 2.0 Type-A Serial RS-232 D-Sub 9 + 25 Photo 1
DeLOCK Adapter USB 2.0 Type-A Serial RS-232 D-Sub 9 + 25 Photo 2
DeLOCK Adapter USB 2.0 Type-A Serial RS-232 D-Sub 9 + 25 Photo 3
DeLOCK Adapter USB 2.0 Type-A Serial RS-232 D-Sub 9 + 25 Photo 4
DeLOCK Adapter USB 2.0 Type-A Serial RS-232 D-Sub 9 + 25 Photo 1
DeLOCK Adapter USB 2.0 Type-A Serial RS-232 D-Sub 9 + 25 Photo 2
DeLOCK Adapter USB 2.0 Type-A Serial RS-232 D-Sub 9 + 25 Photo 3
DeLOCK Adapter USB 2.0 Type-A Serial RS-232 D-Sub 9 + 25 Photo 4
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DeLOCK Adapter USB 2.0 Type-A to Serial RS-232 D-Sub 9 + D-Sub 25

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DeLOCK Adapter USB 2.0 Type-A to Serial RS-232 D-Sub 9 + D-Sub 25

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Short description

The DeLOCK Adapter USB 2.0 Type-A to Serial RS-232 D-Sub 9 + D-Sub 25 features a 1.8 m cable length and gold-plated contacts. It allows for easy connection of RS-232 devices to USB ports, ensuring reliable data transfer. The sleek black design complements any setup.
Available at price 31.99 €: 100 pcs.
Total available for order: 1114 pcs.
Warranty: 2 Years
SKU: 4448887
Manufacturer: DELOCK
delivery
to the Customer Service Center at Kengaraga 2b, Riga
08.07.2026 {{selectedOffer.officeDeliveryString}}
free
Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
08.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
13.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.18 kg)
Parcel couriers
Latvijas Pasts pakomāts / Unisend / DPD Paku skapis / Omniva / Venipak Pickup / Venipak Locker / Latvijas Pasts nodaļa
13.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
payment
Payment Methods:
Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay
Available for private customers at price 32.49 €: 14 pcs.
Together cheaper
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Product information

Description

The DeLOCK Adapter USB 2.0 Type-A to Serial RS-232 D-Sub 9 + D-Sub 25 is a cable adapter that allows connection of RS-232 serial devices to a computer USB Type-A port. The adapter features a 1.8 m cable, gold-plated contacts and a black housing, providing a reliable physical interface for serial data transfer.

Advantages

This adapter supports USB 2.0 communication and provides both D-Sub 9 and D-Sub 25 RS-232 connectors, enabling compatibility with a wide range of legacy serial equipment. Gold-plated contacts improve connection stability and corrosion resistance, while the 1.8 m cable length offers flexible placement of connected devices.

Suitable for

  • Connecting industrial controllers, PLCs and serial instruments to modern PCs or laptops
  • Interfacing measurement devices and laboratory equipment with RS-232 ports
  • Maintaining or configuring network hardware and legacy peripherals that use D-Sub 9 or D-Sub 25

Key specifications

  • Connector 1: USB Type-A (USB 2.0)
  • Connector 2: RS-232 D-Sub 9 and D-Sub 25
  • Cable length: 1.8 m
  • Product colour: Black
  • Contacts: Gold-plated

How to use

Connect the USB Type-A plug to an available USB port on your computer. Select the appropriate RS-232 connector (D-Sub 9 or D-Sub 25) for the target device and attach it securely. If required by the operating system, install the appropriate driver for the adapter to enable serial communication. Configure serial port settings (baud rate, parity, data bits, stop bits, flow control) in your software to match the connected device.

Usage recommendations

Use the adapter with the correct RS-232 connector that matches the device; avoid excessive bending of the cable and keep connectors dry and clean to maintain reliable connections. For stable operation, confirm driver compatibility with your operating system and set serial parameters according to the device manual.

Specifications

Connector 1:
USB A
Connector 2:
RS-232
USB version:
2.0
Cable length:
1.8 m
Product colour:
Black
All features
Data transfer rate:
0.0009 Gbit/s

Features

Connector 1:
USB A
Connector 2:
RS-232
USB version:
2.0
Product colour:
Black
Plug and Play:
Yes
Connector contacts plating:
Gold
Connector 1 form factor:
Straight
Connector 2 form factor:
Straight
Connector 1 gender:
Male
Connector 2 gender:
Female

Packaging data

Package type:
Box

Packaging content

Quantity per pack:
1 pc(s)

Weight & dimensions

Cable length:
1.8 m

Description

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Stock data
Warehouse Stock Delivery to the store Store Price
WH354 14 01.07.2026 32.49 €
WH94 500 22.06.2026 Best delivery 32.99 €
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH109 100 08.07.2026 31.99 €
EU4 500 08.07.2026 39.99 €
32.49 €
Stock: 14
Delivery Date: 01.07.2026
Warehouse: WH354
32.99 €
Stock: 500
Delivery Date: 22.06.2026 Best delivery
Warehouse: WH94
Available only for legal entities
31.99 €
Stock: 100
Delivery Date: 08.07.2026
Warehouse: WH109
39.99 €
Stock: 500
Delivery Date: 08.07.2026
Warehouse: EU4

Customer reviews

Customer questions

FAQ

How much does the DeLOCK Adapter USB 2.0 Type-A Serial RS-232 D-Sub 9 + 25 cost, and is it available for purchase?

The price is 31.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1114 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 08.07.2026 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

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, usb version, cable length, 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 DeLOCK Adapter USB 2.0 Type-A Serial RS-232 D-Sub 9 + 25?

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.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
warranty
Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.