Best usb c blocker for 2020

There are many reasons you might choose to buy usb c blocker but it is not easy to find the best suitable usb c blocker for you. But don’t worry! We did some of the work for you already by researching a few models on the current market. Let’s check following article to find the best usb c blocker.

Best usb c blocker

Product	Features	Editor's score	Go to site
	AUKEY USB C Adapter, [3 Pack] USB C to USB 3.0 Adapter Compatible with MacBook Pro 2017/2016 , Google Chromebook Pixelbook , Samsung Galaxy S9 S8 S8+ Note8, Google Pixel 2/2XL - Black		Go to amazon.com
	PortaPow 3rd Gen USB Data Blocker (Black 5 Pack) - Protect Against Juice Jacking		Go to amazon.com
	PortaPow 3rd Gen USB-C to USB-A Data Blocker		Go to amazon.com
	PortaPow 3.3ft Data Block USB-A to USB-C Cable		Go to amazon.com
	USB C to USB 3.0 Adapter 3 Pack,Benfei USB C to A Male to Female Adapter, Compatible with MacBook 2018 2017 2016, Samsung Galaxy Note 8, Galaxy S8 S8+ S9, Google Pixel, Nexus, and More		Go to amazon.com
	USB C Female to USB 3.0 Male Adapter, Benfei 2 Pack Type C to USB 3.0 A Adapter, Compatible with Laptops, Power Banks, Chargers, and More Devices with Standard USB A Ports		Go to amazon.com
	Onvian USB C to USB 3.0 Adapter, 2-Pack USB 3.1 Type C Female to USB 3.0 A Male Adapter Converter Support Data Sync and Charging		Go to amazon.com
	4 Piece USB-C Type-C Port Blocker with Removal Tool		Go to amazon.com
	USB C Female to USB 3.0 Male Adapter(2-Pack), BrexLink Type C to USB A Adapter, Compatible with Laptops, Power Banks, Chargers, and More Devices with Standard USB A Ports (Red)		Go to amazon.com
	PortaPow USB-C Data Blocker		Go to amazon.com

Related posts:

1. AUKEY USB C Adapter, [3 Pack] USB C to USB 3.0 Adapter Compatible with MacBook Pro 2017/2016 , Google Chromebook Pixelbook , Samsung Galaxy S9 S8 S8+ Note8, Google Pixel 2/2XL - Black

Feature

SuperSpeed Connection: Connects USB-A devices (flash drives, keyboards, mice, hubs) to USB-C devices (new smartphones, tablets, laptops). USB 3.1 Gen 1 (USB 3.0) enables up to 5Gbps SuperSpeed data transfer
USB OTG Support: Transfer videos, photos, music, and other files between your compatible USB-C handheld device and a USB-A peripheral without needing a PC or laptop
Wide Compatibility: Reversible USB-C connector that plugs in either way up. Compatible with Macbook Pro, Chromebook Pixel, ASUS Chromebook, Nexus 6P/5X, and other USB-C devices
Minimalist Design: A tiny, lightweight, easy-to-use adapter. Convenient to take with you wherever you go
Package Contents: AUKEY CB-A1-2 Three USB 3.0 USB-C to USB-A Adapters, User Manual

2. PortaPow 3rd Gen USB Data Blocker (Black 5 Pack) - Protect Against Juice Jacking

Feature

Attach between your USB cable and charger to physically block data transfer / syncing. Charge mobile devices without any risk of hacking / uploading viruses
PortaPow's SmartCharge chip automatically switches between Apple, Universal and Samsung standards to ensure compatibility with your device and charge at up to 2.4A
PortaPow Data Blockers were originally invented in 2013 and are used by the governments of the USA, Canada, UK and New Zealand as well as many corporations around the world to secure their devices
More than 1000 5-star reviews in total over multiple colors and quantities (red/white/black, single/twin/5-pack)
Now on our third gen design - the only data blocker to physically show you that its blocking data. See details below

3. PortaPow 3rd Gen USB-C to USB-A Data Blocker

Feature

Converts a USB-C socket to USB-A, allowing you to use your existing cables with newer sockets found on laptops and chargers
Physically blocks data transfer / syncing, so you can charge safely with no risk of hacking or viruses being transferred or breaking office IT policy.
PortaPow's SmartCharge chip automatically switches between Apple, Android and Samsung standards to provide the highest charging speed possible from your computer or USB charger.
Not suitable for chargers that do not use a USB-C shape socket, please be sure this is the version you need and not our standard data blocker.

4. PortaPow 3.3ft Data Block USB-A to USB-C Cable

Feature

Charge-only cable prevents your device going into data transfer mode when connected to a computer or any other USB socket to prevent data theft / viruses when charging from an unknown USB socket.
Not compatible with Qualcomm Quick Charge or similar 'fast charge' standards. 1 year guarantee.
20 AWG thick low resistance copper cable. Includes 56k Ohm pullup resistor to comply with official USB-C spec.
Improved design now compatible with all USB-C devices
NOT suitable for iPhones or iPads, or devices that use micro USB or another shape socket. Please be sure your phone uses a USB-C socket.

5. USB C to USB 3.0 Adapter 3 Pack,Benfei USB C to A Male to Female Adapter, Compatible with MacBook 2018 2017 2016, Samsung Galaxy Note 8, Galaxy S8 S8+ S9, Google Pixel, Nexus, and More

Feature

High-Speed Data: Sync movies, music, and more in seconds with a 5 Gbps transfer speed. Incredible Expansion: Instantly transform any device's USB-C port into USB 3.0, for unmatched compatibility.
Perfect Portability: With a body about the size of a quarter, to take absolutely anywhere.
Superior Durability: Plug in again and again, with a state-of-the-art design that resists damage.
18 MONTH WARRANTY - Exclusive Benfei Unconditional 18-month Warranty ensures long-time satisfaction of your purchase; Friendly and easy-to-reach customer service to solve your problems timely

6. USB C Female to USB 3.0 Male Adapter, Benfei 2 Pack Type C to USB 3.0 A Adapter, Compatible with Laptops, Power Banks, Chargers, and More Devices with Standard USB A Ports

Feature

UNIVERSAL COMPATIBILITY: Allows connections from your USB Type-A laptops or chargers to usb type-c device, USB-C cable, usb type-c hubs and usb type-c peripherals. Compatible with iphone8/iphoneX fast charge cable(usb-c to lightning cable), Google Pixel 2 XL cable(usb c to usb type c cable) USB Type-A 2.0 / 3.0 interface devices.This apdater only supports the BC, QC with major cellphone, but not the USB-C PD protocol.
EASY to USE: Simply plug and work, no installation needed.
FAST and QUICK: With usb-a male to usb c female adapter, you can sync, charge and transfer data from your usb-a devices by using a usb c cable. This enables you to connect phones, tablets, flash drives, mouse, hubs and other usbc peripherals to your laptop. One-side usb c 3.0 protocol for high speed data transfer up to 5 Gbps.
SAFE and RELIABLE: Built-in enhanced chipset in the usb c usb adapter ensures charging and data transferring safe and long lasting.
18 MONTH WARRANTY: Exclusive Benfei Unconditional 18-month Warranty ensures long-time satisfaction of your purchase; Friendly and easy-to-reach customer service to solve your problems timely.

7. Onvian USB C to USB 3.0 Adapter, 2-Pack USB 3.1 Type C Female to USB 3.0 A Male Adapter Converter Support Data Sync and Charging

Feature

USB C to USB A AdapterThis USB C(female) to USB A (male) converter for connecting USB C/Type C device like USB-C smartphones/ tablets/ laptops/ power bank and u disk to charge & sync data.
Support OTG FunctionSupporting USB 3.0 and OTG, offering data transfer speeds of up to 5 Gbps between connected devices. It also supports up to 2.4 Amps of power output for charging your devices.
Safety & StableIts tested and inspected meet USB Standards, fit for USB 3.0 / USB 2.0 device, built with 56K pull-up resistor protect your devices from damage.
Easy to UseNo driver required. Just plug and play neednt to check for the connector orientation. Hassle-free connection every time.
Portable & LightweightSmaller size, Low-profile, Convenient to carry. You can put it in your wallet, super light, will not increase your burden.

8. 4 Piece USB-C Type-C Port Blocker with Removal Tool

Feature

Usb port Blocker: come with 4 USB-C Blocker
Physically blocks the USB-C ports to deny access to the USB-C ports
Includes: 4 locks and 1 key

9. USB C Female to USB 3.0 Male Adapter(2-Pack), BrexLink Type C to USB A Adapter, Compatible with Laptops, Power Banks, Chargers, and More Devices with Standard USB A Ports (Red)

Feature

Versatility & Compatibility: 2-Pack USB C Female to USB 3.0 Male Adapter, Connects Type C accessories to any USB devices.
Safe & Reliable: Offer data transfer speed up to 5 Gbps and safely supports charging up to 3A.
Sleek Design: Compact, lightweight and aesthetically pleasing design. Take it with you anywhere you go. Durable aluminum alloy to ensure that it doesnt wear out over time.
User-Friendly: No installation required. Just plug and play.
Warranty: Extended 24-Month Warranty. Upgrade to our Lifetime Warranty by following @BrexLink on Facebook and Twitter.

10. PortaPow USB-C Data Blocker

Feature

Charge mobile devices without any risk of hacking / uploading viruses from an untrusted USB socket
Connects between a USB-C charger and your USB-C cable, or between your USB-C cable and the USB-C socket on your phone/tablet
NOT suitable for Apple iPhones/iPads or any other devices that do not use a USB-C socket for power. Not suitable for laptops since they require a data signal to allow charging.
PortaPow Data Blockers are used by the governments of the USA, Canada, UK and New Zealand as well as 100s of corporations around the world to secure their devices
15cm (6 inch) length

Conclusion

All above are our suggestions for usb c blocker. This might not suit you, so we prefer that you read all detail information also customer reviews to choose yours. Please also help to share your experience when using usb c blocker with us by comment in this post. Thank you!