---
product_id: 725528804
title: "Omnikey 3021 USB Smart Card Reader"
brand: "omnikey"
price: "19 kr"
currency: DKK
in_stock: false
url: https://www.desertcart.dk/products/725528804-omnikey-3021-usb-smart-card-reader
store_origin: DK
region: Denmark
---

# 420 Kbps ultra-fast data transfer Automatic smart card type detection Short circuit & thermal protection Omnikey 3021 USB Smart Card Reader

**Brand:** omnikey
**Price:** 19 kr
**Availability:** ❌ Out of Stock

## Summary

> 🔐 Unlock secure, lightning-fast smart card access—because your credentials deserve the best.

## Quick Answers

- **What is this?** Omnikey 3021 USB Smart Card Reader by omnikey
- **How much does it cost?** 19 kr with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/725528804-omnikey-3021-usb-smart-card-reader)

## Best For

- omnikey enthusiasts

## Why This Product

- Trusted omnikey brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Robust Safety Shield:** Built-in short circuit and thermal protection ensures device longevity and security.
- • **Smart Auto-Detection:** Effortlessly recognizes all contact smart cards for flawless operation.
- • **Compact & Portable Design:** Slim 10x10x1 cm form factor, perfect for desktop or on-the-go professionals.
- • **Energy-Savvy Movement Sensor:** Auto power-off feature saves energy when idle—eco-friendly and efficient.
- • **Seamless USB 2.0 Integration:** Plug-and-play with universal USB Type A for instant connectivity.

## Overview

The Omnikey 3021 USB Smart Card Reader is a compact, high-performance device designed for seamless contact smart card operations such as online banking and digital signatures. Featuring a fast 420 Kbps data transfer rate, automatic card type detection, and built-in short circuit and thermal protection, it ensures secure and reliable use. Its USB 2.0 Type A interface and energy-saving auto power-off make it ideal for both desktop and mobile professionals seeking efficient, plug-and-play security solutions.

## Description

ASSA ABLOY Identification Technologies (ITG), with its product brand OMNIKEY one of the world's leading manufacturers of innovative smart card readers, offers with the OMNIKEY 3021 USB a high-performance smart card reader in a small form factor for desktop as well as mobile usage. The OMNIKEY 3021 is an easyto- install USB device suited for all contact smart card operations like online-banking or digital signature applications.

## Features

- Movement detection with auto power-off
- Automatic Detection of smart card type
- Short circuit and thermal protection
- 420 Kbps (when supported by card)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Omnikey |
| Manufacturer | Omnikey |
| Model | HO3021-HY |
| Model Name | HO3021-HY |
| Product Dimensions | 10 x 10 x 1 cm; 110 g |
| Item model number | HO3021-HY |
| Hardware Interface | USB 2.0 Type A |
| Compatible Devices | Personal Computer |
| Number of items | 1 |
| Colour Screen | No |
| Batteries Included | No |
| Batteries Required | No |
| Data Transfer Rate | 420 Megabits Per Second |
| Connector Type | USB |
| Has Auto Focus | No |
| Includes Rechargeable Battery | No |
| Programmable Buttons | No |
| Manufacturer | Omnikey |
| Item Weight | 110 g |

## Images

![Omnikey 3021 USB Smart Card Reader - Image 1](https://m.media-amazon.com/images/I/41Q4-+BrPuL.jpg)
![Omnikey 3021 USB Smart Card Reader - Image 2](https://m.media-amazon.com/images/I/41PrJ+xEr4L.jpg)

## Frequently Bought Together

- Omnikey 3021 USB Smart Card Reader
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**Shop now:** [https://www.desertcart.dk/products/725528804-omnikey-3021-usb-smart-card-reader](https://www.desertcart.dk/products/725528804-omnikey-3021-usb-smart-card-reader)

---

*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-05-18*