# USB 2.0 cable DELOCK 81520 — Micro‑USB B to USB A, 3 m, black

**URL:** https://aio.lv/en/product--delock-81520--11362539
**Data updated:** 2026-03-20 21:20 (EET)
**Category:** USB Data Cables
**Manufacturer:** DELOCK
**Manufacturer code:** 81520
**EAN:** 4043619815203
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 15.99 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 13.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--delock-81520--11362539

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.99 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

DELOCK 81520 USB 2.0 data cable with Micro‑USB B to USB A connectors. 3 m length and up to 0.48 Gbit/s transfer rate for connecting mobile devices, external drives and peripherals. Gold‑plated contacts improve contact reliability. Black jacketed cable suitable for charging and data synchronization in home and office use.

## Long description

DELOCK 81520 is a USB 2.0 data cable with a Micro‑USB B connector on one end and a USB A connector on the other. With a length of 3 m and a maximum transfer rate up to 0.48 Gbit/s, the cable is designed for connecting mobile devices, external drives and USB peripherals for data synchronization and charging. The cable jacket is black and the contacts are gold‑plated to improve contact reliability during regular use at home or in the office.
Advantages
The cable supports the USB 2.0 standard for compatibility with a wide range of devices. Gold‑plated contacts reduce oxidation and improve electrical contact over time. A 3 m length provides extended reach compared with short patch cables, allowing flexible placement of connected devices. The Micro‑USB B and USB A connectors ensure straightforward plug‑and‑play connectivity for data transfer and charging.
Suitable for
Connecting smartphones, tablets and other mobile devices with a Micro‑USB B port to computers or chargers
Transferring data between external hard drives or USB memory sticks and hosts with USB A ports
Charging devices from USB power sources where a Micro‑USB B cable is required
Use in home and office environments where additional cable length is needed
Key specifications
Connector 1: Micro‑USB B
Connector 2: USB A
USB version: USB 2.0 (up to 0.48 Gbit/s)
Cable length: 3 m
Product colour: Black
Gold‑plated contacts for improved contact reliability
How to use
Connect the Micro‑USB B end to the device with the corresponding Micro‑USB port and insert the USB A end into a computer, power adapter or USB hub. The cable supports plug‑and‑play operation for data synchronization and charging; drivers are typically installed automatically by modern operating systems. For data transfers, ensure both devices are powered on and, if required, select the appropriate data mode on the mobile device.
Usage recommendations
For reliable operation, avoid sharp bends near the connector ends and route the cable where it will not be pinched. Use the cable within normal temperature ranges and disconnect by pulling the connector bodies rather than the cable jacket to prolong service life.

## Specifications

### Features

| Feature | Value |
|---|---|
| Connector 1 | Micro-USB B |
| Connector 2 | USB A |
| USB version | USB 2.0 |
| Product colour | Black |
| Connector contacts plating | Gold |
| Connector 1 form factor | Straight |
| Connector 2 form factor | Straight |
| AWG wire size | 24/28 |
| Reversible connectors | Yes |
| Cable type | Round cable |
| Maximum data transfer rate | 0.48 Gbit/s |
| Connector 1 gender | Male |
| Connector 2 gender | Female |

### Packaging data

| Feature | Value |
|---|---|
| Package type | Polybag |

### Packaging content

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

### Logistics data

| Feature | Value |
|---|---|
| Country of origin | China |

### Weight & dimensions

| Feature | Value |
|---|---|
| Cable length | 3 m |
| Cable diameter | 4.5 mm |

## FAQ

### How much does the DELOCK 81520 USB 2.0 Micro‑USB B to USB A cable cost, and is it available for purchase?

The price is 15.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 325 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 23.07.2026 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, 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 81520 USB 2.0 Micro‑USB B to USB A cable?

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/11362539/67662500_large.webp