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Digitus Tinywireless 300N USB 2.0 Adapter
Digitus Tinywireless 300N USB 2.0 Adapter is a compact wireless 802.11n USB dongle that provides high-speed internet access at up to 300 Mbps. It is compatible with Windows, Linux and Mac OS X operating systems
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Product Overview
The Digitus Tinywireless 300N USB 2.0 Adapter is a compact, high‑performance wireless network solution designed for both desktop and laptop computers. With its Realtek 8192 2T/2R chipset, the adapter delivers reliable connectivity at speeds up to 300 Mbps under the IEEE 802.11n (Wi‑Fi 4) standard, while also supporting legacy 802.11b/g protocols for maximum compatibility.
Key Technical Specifications
- Chipset: Realtek 8192 2T/2R – dual‑antenna architecture for enhanced signal strength and stability.
- Wireless Standards: IEEE 802.11b, g, n (single‑band 2.4 GHz).
- Maximum Data Rate: 300 Mbps (Wi‑Fi 4).
- USB Interface: USB 2.0, single port.
- Operating Temperature: 0 °C to 40 °C; storage temperature –40 °C to 70 °C.
- Security Algorithms: 128‑bit WEP, 64‑bit WEP, TKIP, WPA, WPA‑PSK, WPA2, WPA2‑PSK, and WPS (Wi‑Fi Protected Setup).
- LED Indicators: Power LED and Link/Activity LED for quick status monitoring.
- Supported Operating Systems: Windows XP/Vista/7/8, macOS, Linux distributions.
- Country of Origin: China.
Design & Build Quality
The adapter features a sleek black exterior with a minimalist form factor that fits comfortably into any USB port. Its small footprint makes it ideal for portable setups, while the robust construction ensures durability during frequent use. The single‑band 2.4 GHz antenna design is optimized for indoor environments, providing stable connections in typical office or home settings.
Installation & Driver Support
Plugging the adapter into a USB port triggers automatic driver detection on most modern operating systems. For Windows users, the bundled drivers support all major editions from XP to 8, ensuring seamless integration without manual configuration. macOS and Linux users can install the provided packages or use open‑source drivers that fully expose the Realtek chipset’s capabilities.
Security Features
The adapter supports a comprehensive suite of encryption protocols:
- WEP (64‑bit & 128‑bit) – legacy protection for older networks.
- TKIP – transitional security for WPA networks.
- WPA/WPA‑PSK – robust encryption with pre‑shared keys.
- WPA2/WPA2‑PSK – industry‑standard, highly secure encryption.
- WPS (Wi‑Fi Protected Setup) – quick pairing via button or PIN for user convenience.
Use Cases & Applications
The Digitus Tinywireless 300N USB 2.0 Adapter excels in a variety of scenarios:
- Home Networking: Connect desktops or laptops to existing Wi‑Fi routers without the need for built‑in wireless cards.
- Business Environments: Portable solution for employees who require reliable connectivity across multiple locations.
- Gaming & Streaming: 300 Mbps throughput supports high‑definition video streaming and online gaming with minimal latency.
- Educational Settings: Easy deployment in classrooms or labs where laptops may lack native Wi‑Fi support.
Performance Highlights
Benchmarks demonstrate that the adapter consistently achieves speeds close to its theoretical maximum when operating within optimal range of a compatible router. The dual‑antenna design mitigates interference and maintains strong signal quality even in densely populated wireless environments.
Compatibility Checklist
| Operating System | Driver Availability |
|---|---|
| Windows XP/Vista/7/8 | Yes – bundled drivers |
| macOS (10.5+) | Yes – official package |
| Linux (Ubuntu, Fedora, Debian) | Yes – open‑source support |
Conclusion
The Digitus Tinywireless 300N USB 2.0 Adapter offers a blend of portability, speed, and robust security in a single, affordable package. Its compatibility across major operating systems, combined with support for the full spectrum of Wi‑Fi encryption protocols, makes it an excellent choice for users seeking reliable wireless connectivity without investing in more complex hardware solutions.
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| Tags | 2.0 Adapter DIGITUS USB 2.0 Digitus Tinywireless 300N Tiny Wireless 300N |
| Identifiers | |
| Brand |  Digitus is a brand of computer hardware and peripherals. It is a subsidiary of the Taiwanese company, Delta Electronics. |
| MPN | Digitus DN-70542 |
| Model | Digitus DN-70542 |
| ID | 14539754 |
| Dimensions / Weight | |
| Key Features | |
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Antenna The total count of antenna units present on the device, regardless of type or orientation. This value indicates how many separate antennas are installed and can help assess potential signal coverage and performance.
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Yes |
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Chipset The chipset is the collection of integrated circuits that manages communication between a computer’s CPU, memory, and peripheral devices. It defines the supported processor families, available I/O interfaces, and overall system capabilities, allowing users to understand compatibility and feature sets for motherboards or other hardware components.
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Realtek 8192 2T/2R |
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Colour The colour or combination of colours that a product is available in, expressed as common names such as "Black", "Silver" or comma‑separated lists like "Black, White". It indicates the visual appearance of the item for consumers.
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Black |
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Component for Specifies the type of device or system that the product is intended to be used with, such as a PC, server, notebook, surveillance system, or other electronic equipment. The value represents a single category and can be used to filter or group products by their target platform.
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PC/notebook |
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Connectivity technology The network and data interface technologies supported by the product, such as Wired, Wireless, USB, Bluetooth, or combinations thereof. Each value represents a distinct technology that can be used for communication or power delivery.
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Wired & Wireless |
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Country of origin The country where the product was manufactured or its primary geographic source. This attribute indicates the nation responsible for the production or assembly of the item.
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China |
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Ethernet LAN Indicates whether the product includes an Ethernet LAN interface for wired network connectivity, allowing data transmission over RJ‑45 or compatible cables.
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No |
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Harmonized System HS code The Harmonized System (HS) code is a standardized numerical identifier used internationally to classify traded goods. It consists of up to six digits, where each pair of digits represents progressively more specific product categories. The HS code facilitates customs duties, trade statistics, and regulatory compliance by providing a common language for describing products across borders.
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85176990 |
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Host interface List of physical or logical interfaces that allow communication between a host device and other components, such as USB, PCI Express, SATA, M.2, Ethernet, Thunderbolt, or similar standards.
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USB |
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Interface The physical or logical interface used by a device to connect with other components, such as USB, PCI Express, SATA, Ethernet, Thunderbolt, DisplayPort, or similar standards. It indicates the technology that enables data transfer and power delivery between the product and its peripherals.
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WLAN |
| Networking standards | IEEE 802.11b,IEEE 802.11g,IEEE 802.11n |
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Operating temperature The range of temperatures in which a product can safely operate without risk of damage or performance degradation. Values are expressed in degrees Celsius (°C) and may represent a single temperature, a minimum–maximum interval, or an average operating point.
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0 - 40 °C |
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Security algorithms A list of cryptographic and authentication methods that a device can use for secure communication or data protection. Each entry represents a distinct algorithm or protocol, such as encryption ciphers (e.g., AES, WEP), authentication mechanisms (e.g., RADIUS, WPA‑PSK), or network security protocols (e.g., HTTPS, SSL/TLS). The values are typically separated by commas and may include both technical identifiers and consumer‑friendly labels.
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128-bit WEP,64-bit WEP,TKIP,WPA,WPA-PSK,WPA2,WPA2-PSK,WPS |
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Storage temperature The range of temperatures in which a device can safely operate without risk of damage or performance degradation. Values are expressed in degrees Celsius (°C) and may represent a single temperature, a minimum–maximum interval, or an average operating point.
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-40 - 70 °C |
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Top Wi-Fi standard A list of the wireless networking protocols and frequency bands that a device can connect to, such as IEEE 802.11a, IEEE 802.11b, IEEE 802.11g, Wi‑Fi 4 (802.11n), Wi‑Fi 5 (802.11ac) or Wi‑Fi 6 (802.11ax). The values are typically separated by commas and may include both the technical name and a consumer‑friendly label.
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Wi-Fi 4 (802.11n) |
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USB Ports Represents how many USB connectors are available on the product. The value is a simple integer indicating the total count of USB ports, regardless of type or version.
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1 |
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Wi-Fi band The radio frequency band(s) that a wireless device supports, expressed as free text such as "Dual-band (2.4 GHz / 5 GHz)", "Single-band (2.4 GHz)", or "Tri‑band (2.4 GHz / 5 GHz / 5 GHz)". It indicates the spectrum(s) on which the device can transmit and receive Wi‑Fi signals.
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Single-band (2.4 GHz) |
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Wi-Fi standards A list of the wireless networking protocols and frequency bands that a device can connect to, such as 802.11a, 802.11b, 802.11g, Wi‑Fi 4 (802.11n), Wi‑Fi 5 (802.11ac) or Wi‑Fi 6 (802.11ax). The values are typically separated by commas and may include both the technical name and a consumer‑friendly label.
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802.11b,802.11g,Wi-Fi 4 (802.11n) |
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WLAN data transfer rates supported The highest theoretical speed at which a device can send or receive data over its wireless network interface, expressed in megabits per second (Mbps), kilobits per second (Kbps) or gigabits per second (Gbps). It represents the peak throughput achievable under optimal conditions and allows users to compare the performance of different Wi‑Fi devices.
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300 Mbit/s |
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