Vention USB-C Male to USB 3.0 Female OTG Adapter Gray Aluminum Alloy Type

The Vention USB-C Male to USB 3.0 Female OTG Adapter connects traditional USB-A peripherals to modern USB-C devices with premium aluminum alloy construction that ensures superior durability and heat dissipation. This compact adapter enables smartphones, tablets, and laptops to interface with flash drives, keyboards, mice, and other standard USB accessories through USB On-The-Go functionality. Designed for students managing multiple devices and business professionals requiring reliable connectivity, the aluminum housing provides professional aesthetics while the gray finish complements modern device color schemes.

Key Features & Benefits

• Aluminum Alloy Construction: Premium metal housing provides superior heat dissipation during extended use, protects internal components from physical damage, and offers a refined appearance that matches high-end laptops and tablets better than plastic alternatives.
• USB 3.0 High-Speed Transfer: Supports data rates up to 5 Gbps, enabling rapid file transfers from USB 3.0 flash drives or external storage to your USB-C device—transferring a 4GB movie file in under 10 seconds compared to minutes with USB 2.0.
• OTG Host Functionality: Transforms smartphones and tablets into host devices capable of reading USB flash drives, connecting keyboards for productivity, or linking game controllers—expanding mobile capabilities without computer intermediaries or wireless dependencies.
• Professional Gray Finish: The sophisticated gray aluminum complements Space Gray MacBooks, gray Android flagships, and professional tablet devices, maintaining cohesive aesthetics in business environments where appearance matters alongside functionality.
• Ultra-Compact Dongle Design: The small form factor adds minimal bulk to keychains, laptop bags, or phone cases, ensuring USB-A connectivity remains available whenever encountering legacy peripherals in offices, libraries, or presentation venues.

Technical Specifications

Data Transfer Performance

• USB Standard: USB 3.0 (USB 3.1 Gen 1) specification
• Maximum Data Rate: 5 Gbps (5000 Mbps)
• Backward Compatible: USB 2.0 (480 Mbps), USB 1.1 (12 Mbps)
• Transfer Efficiency: 10x faster than USB 2.0 for large files
• OTG Support: USB On-The-Go protocol enabled for host/device switching

Adapter Construction

• Host Connector: USB Type-C male (24-pin, reversible)
• Peripheral Connector: USB 3.0 Type-A female (9-pin, SuperSpeed)
• Housing Material: Aluminum alloy with anodized finish
• Color: Gray (Space Gray compatible)
• Internal Shielding: Metal RF shielding for signal integrity
• Contact Plating: Gold-plated pins for corrosion resistance and optimal conductivity
• Heat Dissipation: Aluminum body provides passive cooling

Physical Design

• Form Factor: Compact dongle style (no cable extension)
• Adapter Length: Approximately 2.5-3 cm
• Width/Height: Minimal profile matching connector dimensions
• Weight: Approximately 8-12 grams
• Connector Orientation: USB-C reversible, USB-A standard orientation
• Surface Finish: Anodized aluminum with matte texture
• Portability: Keychain-friendly, pocket-safe design
• Durability: Metal construction withstands drops and impacts

Electrical Specifications

• Power Pass-Through: Supports bus-powered USB devices
• Maximum Current: Up to 900mA (USB 3.0 standard)
• Operating Voltage: 5V DC
• Power Efficiency: Low heat generation during operation
• Operating Temperature: 0°C to 60°C (32°F to 140°F)
• Storage Temperature: -20°C to 80°C (-4°F to 176°F)
• Humidity Tolerance: 10% to 90% non-condensing
• Insertion Cycles: Rated for 10,000+ connections

Compatibility

• Smartphones: Android phones with OTG support (Samsung Galaxy S/Note/Z series, Google Pixel, OnePlus, Xiaomi, Motorola, Sony Xperia), iPhone 15/15 Pro/15 Plus/15 Pro Max
• Tablets: iPad Pro (2018+), iPad Air (2020+), iPad mini (2021+), Samsung Galaxy Tab S/A series, Microsoft Surface Go/Pro, Android tablets with OTG
• Laptops: MacBook Pro/Air (2016+), Dell XPS series, HP Spectre/EliteBook/Envy, Lenovo ThinkPad (USB-C models), Microsoft Surface Laptop/Book, ASUS ZenBook, Acer Swift, Chromebooks
• USB 3.0 Peripherals: Flash drives, external SSDs, external hard drives (bus-powered), card readers, USB hubs, digital cameras, portable printers
• USB 2.0/1.1 Devices: Mice, keyboards, game controllers, USB microphones, USB fans, USB lights, security keys, barcode scanners
• Operating Systems: Windows 11/10/8/7, macOS 10.10+, Android 5.0+ (with OTG), iOS 13+ (iPhone 15 series), Chrome OS, Linux (kernel 3.0+)

Performance Notes

• Host device must support USB OTG functionality
• Some Android devices require enabling OTG in settings
• USB 3.0 speeds require both adapter and connected device to support USB 3.0
• Power-hungry devices may require external power or powered USB hub
• Aluminum housing prevents overheating during sustained high-speed transfers

Use Cases & Applications

For Students: Connect USB 3.0 flash drives to smartphones or tablets for rapid access to assignment files, research papers, or presentation materials when laptops aren’t available. The aluminum construction withstands daily transport in backpacks between classes, while the USB 3.0 speed enables transferring large video projects or photo collections in seconds rather than minutes.

For Business Professionals: Link USB flash drives containing presentations, contracts, or client materials to tablets or USB-C laptops during meetings. The professional gray finish complements corporate device aesthetics, while the aluminum durability ensures reliable performance during frequent business travel through airports, hotels, and client offices.

For Content Creators: Transfer large video files, RAW photo collections, or audio projects from USB 3.0 storage to tablets or laptops for mobile editing. The 5 Gbps transfer speed dramatically reduces wait times when moving 4K video footage or high-resolution image libraries, enabling productive editing workflows during location shoots or travel.

For Photography Workflows: Connect USB 3.0 card readers to smartphones or tablets for rapid photo preview and client sharing during shoots. The fast transfer speeds allow photographers to quickly review hundreds of images on mobile devices, selecting and sharing favorites with clients on-site at weddings, events, or commercial sessions without laptop requirements.

For Mobile Productivity: Transform smartphones or tablets into work devices by connecting full-size USB keyboards and mice. The adapter enables comfortable document editing, email composition, or spreadsheet work during travel, converting mobile devices into temporary laptop replacements for business trips where carrying full computers proves impractical.

For Data Migration: Quickly transfer files between devices using USB 3.0 flash drives when upgrading phones, tablets, or computers. The high-speed capability moves entire photo libraries, document archives, or music collections in minutes, facilitating device transitions without relying on cloud services or time-consuming wireless transfers.

For Gaming Enhancement: Connect USB game controllers to Android phones or tablets for console-quality gaming experiences. The adapter supports Xbox, PlayStation, and third-party controllers, enabling mobile gaming with precise controls for cloud gaming services, emulators, or controller-compatible mobile games during commutes or travel.

For External Storage Access: Link USB 3.0 external SSDs or hard drives to tablets or smartphones for accessing large media libraries without consuming internal storage. The fast transfer speeds enable smooth 4K video playback directly from external drives, practical for video editors, photographers, or media enthusiasts managing extensive content collections.

For Professional Presentations: Connect wireless presenter dongles, USB microphones, or document cameras to tablets when delivering presentations from mobile devices. The aluminum adapter provides reliable connectivity in conference rooms or classrooms where wireless options prove unreliable, maintaining professional presentation quality.

For IT Support Tasks: Access USB-based diagnostic tools, firmware updates, or bootable drives from tablets or modern laptops during technical support calls. The adapter allows IT professionals to use established USB troubleshooting utilities on newer USB-C equipment, maintaining workflow efficiency without maintaining duplicate tool collections.

For Music Production: Link USB 3.0 audio interfaces or MIDI controllers to tablets for mobile music creation. The fast data transfer ensures low-latency audio performance essential for recording and production work, enabling serious music creation on iPad or Android tablets using professional USB equipment.

For Secure File Transfer: Enable air-gapped file transfers between devices using USB drives in security-conscious environments. The adapter facilitates transferring classified or sensitive data to mobile devices in government, healthcare, or corporate settings where wireless transmission is prohibited for security reasons.

For Travel Convenience: Access files from hotel business center USB drives, conference USB materials, or rental car storage using your USB-C smartphone or tablet. The pocket-sized adapter ensures USB compatibility during business travel without laptop requirements, while the aluminum construction withstands travel wear better than plastic alternatives.

For Education Technology: Allow students to submit assignments on USB drives directly to teacher tablets or enable classroom activities involving USB peripherals on student devices. The adapter supports educational scenarios where physical media exchange supplements digital workflows, particularly in schools with limited internet infrastructure.

For Backup Operations: Create rapid backups of smartphone photos, contacts, or important documents to USB 3.0 flash drives. The fast transfer speeds make regular backups practical rather than tedious, encouraging consistent backup habits that protect against device loss, damage, or failure.

For Legacy Peripheral Support: Connect existing USB keyboards, mice, printers, or specialized equipment to new USB-C laptops in office or industrial settings. The adapter extends equipment lifespan by enabling continued use with modern computers, delaying expensive peripheral replacement cycles during technology transitions.

For Video Production: Connect USB 3.0 capture devices or external recorders to tablets for mobile video production workflows. The high bandwidth supports professional video capture and transfer requirements, enabling field production work without full computer systems.

For Medical Applications: Link USB medical devices, diagnostic equipment, or patient monitoring tools to tablets in healthcare settings. The adapter enables medical professionals to use specialized USB equipment with modern tablets, supporting electronic health record systems and mobile patient care workflows.

For Field Research: Connect USB data loggers, sensors, or measurement devices to tablets during scientific field work. The adapter enables researchers to collect and review data in remote locations using tablets rather than laptops, reducing equipment weight and power requirements during extended field studies.

The Vention Gray Aluminum Alloy USB-C to USB 3.0 OTG Adapter represents the premium choice for users who prioritize both performance and aesthetics. The aluminum construction provides tangible benefits beyond appearance—superior heat dissipation during sustained high-speed transfers, enhanced durability for frequent travelers, and better electromagnetic shielding for signal integrity—making it particularly valuable for professionals and content creators who demand reliable performance from accessories that complement their premium devices.