StarTech.com Secure Charging USB-A Blocker 5V 2.4A USBSCHAAMF
The StarTech.com Secure Charging USB-A Blocker (USBSCHAAMF) provides a critical defense against data theft and malware by establishing a power-only connection, delivering 5V at 2.4A (12W) for safe device charging.
- Data Security: Prevents unauthorized data transfer, safeguarding sensitive information from "juice jacking" attacks.
- Malware Protection: Blocks potential malware injection from untrusted USB ports, maintaining device integrity.
- Efficient Charging: Delivers 5V, 2.4A (12W) power, ensuring mobile devices charge quickly and reliably.
- Universal Compatibility: Works with any standard USB-A charging port and USB-A powered device, simplifying deployment.
Product Overview
Product Overview
The StarTech.com Secure Charging USB-A Blocker (USBSCHAAMF) is a compact adapter designed to facilitate secure power-only connections, delivering 5V at 2.4A (12W) to mobile devices. This essential tool features a USB 2.0 Type-A male to USB 2.0 Type-A female interface, ensuring broad compatibility with standard charging setups.
Engineered to prevent data transfer, this blocker mitigates risks associated with "juice jacking" and unauthorized access to device data. Its robust design and lifetime warranty underscore its reliability, making it a cost-effective addition to any organization's cybersecurity toolkit for protecting employee devices.
- Core Functionality: Establishes a power-only connection, preventing data transfer and protecting devices from unauthorized access during charging.
- Enhanced Security: Shields mobile devices from malware injection and data theft when connected to public or untrusted USB charging ports.
- Optimized Charging: Supports 5V, 2.4A (12W) output, ensuring rapid and efficient power delivery to smartphones, tablets, and other USB-powered devices.
- Operational Value: Provides a simple, hardware-based security layer that reduces the risk of data breaches and maintains compliance with internal security policies.
- Durable Design: Constructed with a thermoplastic elastomer (TPE) cable jacket and nickel-plated connectors for long-term reliability in demanding business environments.
Deploying this USB-A Blocker is a proactive step to enhance mobile device security and protect sensitive corporate data across your organization.
Technical Specifications
1Performance & Business Impact
2Connectivity & I/O
3Physical & Environmental
4Lifecycle, Warranty & Compliance
Full Specifications
Ports & interfaces7
Power3
Performance3
Weight & dimensions4
Certificates1
Packaging content1
Operational conditions1
Packaging data1
Logistics data1
Downloads1
What This Solves
Secure Mobile Device Charging
Employees frequently charge their smartphones and tablets at public charging stations, hotel lobbies, or shared office spaces, which can expose devices to data theft or malware. This USB-A Blocker ensures that only power is transferred, completely isolating data lines to protect corporate information.
Mobile workforces, corporate travel teams, public-facing retail operations, educational institutions, government agencies
Preventing "Juice Jacking" Attacks
Malicious actors can modify public USB charging ports to inject malware onto connected devices or steal data, a threat known as "juice jacking." The blocker acts as a physical firewall, preventing any data communication and safeguarding devices from these sophisticated attacks.
Organizations with high security requirements, legal and financial firms, healthcare providers, any business with employees using public charging infrastructure
Enforcing Data Security Policies
Many organizations have strict policies regarding data handling and device security, but physical charging points can present an overlooked vulnerability. Integrating these blockers provides a simple, hardware-based solution to enforce secure charging practices consistently across all employee devices.
IT departments managing mobile device security, compliance officers, businesses operating under strict regulatory frameworks, distributed enterprises
Key Features
USB-A Male to USB-A Female Interface
Provides universal compatibility with standard USB-A charging ports and mobile devices, simplifying deployment across diverse hardware.
Power-Only Connection (5V, 2.4A)
Ensures devices receive efficient 12W charging while physically blocking all data transfer, preventing unauthorized access or malware injection.
Data Blocker Functionality
Protects sensitive corporate data from "juice jacking" and other USB-based data theft attempts, maintaining device and network integrity.
Thermoplastic Elastomer (TPE) Cable Jacket
Offers enhanced durability and flexibility, ensuring the adapter withstands daily use in various professional environments.
Lifetime Warranty
Provides long-term assurance and reduces total cost of ownership, reflecting StarTech.com's commitment to product reliability.
Industry Applications
Finance & Insurance
This vertical requires stringent data protection, and the blocker prevents data exfiltration from employee devices charged in public or shared spaces.
Healthcare & Life Sciences
Protecting patient data (PHI) is critical, and this device ensures secure charging without risking unauthorized access to sensitive medical information.
Legal & Professional Services
Law firms and consulting agencies handle confidential client data, making secure charging essential to prevent intellectual property theft or breaches.
Government & Public Sector
Agencies must maintain high security standards for official devices, and this blocker helps prevent data compromise when charging in non-secure environments.
Frequently Asked Questions
How does the StarTech.com USB-A Blocker prevent data transfer?
The blocker is engineered with a unique cut-away design in its USB-A male connector that physically isolates the data pins. This ensures that only the power pins are connected, allowing 5V, 2.4A (12W) charging without any data communication.
Can this blocker be used with fast charging protocols?
This blocker supports standard 5V, 2.4A (12W) charging. While it will allow power to flow, it does not support advanced fast charging protocols that require data negotiation, such as Qualcomm Quick Charge or USB Power Delivery.
Is any software or driver installation required to use this device?
No, the StarTech.com Secure Charging USB-A Blocker is a passive hardware adapter. It requires no software, drivers, or configuration, making it a plug-and-play solution for immediate security.
What types of devices can I charge using this USB-A Blocker?
You can charge any mobile device that uses a standard USB-A charging cable, including smartphones, tablets, smartwatches, and other small electronics, ensuring they receive 5V, 2.4A power securely.
Warranty & Returns
Manufacturer Warranty
Lifetime
Warranty is provided directly by the manufacturer and covers defects in materials and workmanship under normal use.
Return Policy
Returns subject to manufacturer approval
Hardware returns are governed by the manufacturer's return policy. Some products are non-returnable or subject to restocking fees. Defective items are handled under the manufacturer warranty. Contact Zent Networks before initiating any return.