# USB Type-C to Serial DB9 Adapter DeLOCK 90414

**URL:** https://aio.lv/en/product--delock-90414--4064706
**Data updated:** 2025-12-29 15:33 (EET)
**Category:** USB Data Cables
**Manufacturer:** DELOCK
**Manufacturer code:** 90414
**EAN:** 4043619904143
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 64.99 €
**Prices and availability valid until:** 2026-07-09 23:59
**Price without VAT (21%):** 53.71 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--delock-90414--4064706

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.99 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The DeLOCK USB Type-C to Serial DB9 Adapter features a 2m cable length and includes a 9 LED RS-232 tester. It is designed for reliable data transfer with a lightweight build of 26g. Ideal for connecting devices with a DB9 serial interface to USB Type-C ports.

## Long description

The DeLOCK USB Type-C to Serial DB9 Adapter 90414 is a compact cable that connects devices with an RS-232 DB9 interface to a USB Type-C port. The adapter includes an integrated RS-232 tester with nine LEDs located in the DB9 connector to show the status of the serial data lines and the USB power supply. With a 2 m cable and a lightweight black design, it suits situations where a reliable physical serial connection is required from modern USB Type-C hosts.
Advantages
The adapter combines a USB Type-C to RS-232 DB9 converter and an LED-based RS-232 tester in one unit, allowing connection and basic diagnostics without additional tools. The nine LEDs provide real-time visual feedback on individual serial control and data lines as well as USB voltage presence. The 2 m cable length offers flexibility in device placement while the 26 g weight keeps the assembly portable.
Suitable for
Connecting serial printers to computers with USB Type-C ports
Linking measurement devices and sensors with RS-232 interfaces
Interfacing industrial machines and controllers that use DB9 serial ports
Troubleshooting serial communication and verifying signal lines during installation
Key specifications
Brand: DELOCK
Model / MPN: 90414
EAN: 4043619904143
Connector 1: USB Type-C
Connector 2: RS-232 DB9
Cable length: 2 m
Weight: 0.026 kg
Product colour: Black
Integrated RS-232 tester: 9 LEDs in DB9 connector
How to use
Connect the USB Type-C plug to a host device with a compatible USB Type-C port. Attach the DB9 connector to the serial device's RS-232 port and secure the connector if the device provides screws. Observe the nine LEDs in the DB9 connector to verify which RS-232 control and data lines are active and to confirm USB voltage presence. Use the adapter for data transfer or device control as required by the connected equipment; no additional power source is normally needed when the host provides USB power.
Usage recommendations
Use this adapter for temporary connections and diagnostics; for permanent industrial installations, verify mechanical strain relief and connector fastening. Ensure the host device supports USB to serial adapter drivers if required by the operating system.

## Specifications

### Features

| Feature | Value |
|---|---|
| Connector 1 | USB Type-C |
| Connector 2 | RS-232 DB9 |
| Product colour | Black |
| Connector contacts plating | Gold |
| Connector 1 form factor | Straight |
| Connector 2 form factor | Straight |
| AWG wire size | 26/28 |
| Connector 1 gender | Male |
| Connector 2 gender | Male |

### Packaging content

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

### Logistics data

| Feature | Value |
|---|---|
| Country of origin | Taiwan |

### Weight & dimensions

| Feature | Value |
|---|---|
| Cable length | 2 m |
| Weight | 0.026 kg |

## FAQ

### How much does the USB Type-C to Serial DB9 Adapter DeLOCK 90414 cost, and is it available for purchase?

The price is 64.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 326 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 09.07.2026 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. 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, cable length, weight, 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 USB Type-C to Serial DB9 Adapter DeLOCK 90414?

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/4064706/64145746_large.webp