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Yubico - YubiKey 5C Nano - Two-Factor authentication (2FA) Security Key, Connect via USB-C, Compact Size, FIDO Certified - Protect Online Accounts

  • Based on 2,337 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, May 11
Order within 1 hour and 33 minutes
Available payment plans shown during checkout

Size: YubiKey 5C Nano


Features

  • Keep your online accounts safe from hackers with the YubiKey. Trustworthy and easy-to-use, it's your key to a safer digital world.
  • CONVENIENT: Connect to your your device via USB-C - The nano form-factor is designed to stay in your device, ensuring secure access to your accounts at all times.
  • VERSATILE COMPATIBILITY: Supported by Google and Microsoft accounts, password managers and hundreds of other popular services. It works with Windows, macOS, ChromeOS and Linux. Search for "Works With YubiKey" for list of compatible services.
  • MULTI-PROTOCOL: YubiKey 5 Series is the most versatile security key supporting multiple authentication protocols including FIDO2/WebAuthn (hardware bound passkey), FIDO U2F, Yubico OTP, OATH-TOTP, OATH-HOTP, Smart card (PIV) and OpenPGP.
  • DURABLE AND RELIABLE: High quality design and resistant to tampering, water, and crushing. No batteries or network connectivity required, offering dependable authentication without any downtime. Securely manufactured in USA & Sweden.

Manufacturer: ‎Yubico


Part Number: ‎Y-246


Item Weight: ‎0.176 ounces


Product Dimensions: ‎19.69 x 19.69 x 11.02 inches


Item model number: ‎8


Is Discontinued By Manufacturer: ‎No


Size: ‎YubiKey 5C Nano


Color: ‎Black


Style: ‎YubiKey 5C Nano


Finish: ‎Reinforced Fiberglass Material


Material: ‎Polycarbonate


Shape: ‎Rectangle


Item Package Quantity: ‎1


Special Features: ‎Dust tight, Water resistant


Included Components: ‎1 Yubico YubiKey 5C Nano


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: September 24, 2018


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, May 11

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Good product but watch out iPhone 15
Size: YubiKey 5C Nano
This product works very well but I did find that on my iPhone 15 if I plug in then nano key it doesn't allow a keyboard to display on my phone.
Reviewed in the United States on September 26, 2023 by J

  • These are awesome
Size: 1 Count (Pack of 1)
These are awesome. Took me a couple of minutes to figure out how to do a duplicate key, but once I figured it out I did almost 37 accounts in about 45 minutes. 14/10 highly recommend.
Reviewed in the United States on September 27, 2023 by Disabled Vet Disabled Vet

  • Small button big Finger.
Size: YubiKey 5C Nano
If you have big fingers, get the longer version. I find the button hard to push. But the longer version button is very easy.
Reviewed in the United States on August 17, 2023 by Amazon Customer

  • If you have a protector on your phone...
Size: YubiKey 5C Nano
No issues but if you have a case on your phone, you might find getting a USB cable into the phone to charge to be a challenge. Obviously, inductive charging is a different discussion.
Reviewed in the United States on August 14, 2023 by Michael P. Davis

  • Extra Security
Size: 1 Count (Pack of 1)
I think just knowing this will make a given account basically immune to Phisher attacks is worth it. However, these are still vulnerable to attacks that Bypass 2FA Altogether, such as the Pass The Cookie attack.
Reviewed in the United States on July 11, 2023 by Jonathan Swearingen

  • Great 2nd factor security key.
Size: 1 Count (Pack of 1)
I've used one of these to secure multiple MFA devices for a while now. This is easy to use, rugged and performs well. Some of the potential uses are a bit complex, but basic setup is OK as long as you follow the directions.
Reviewed in the United States on July 2, 2023 by Michael P.

  • YubiKey 5C - The best YubiKey if you do not need NFC (see review and photo).
Size: 1 Count (Pack of 1)
Review for YubiKey 5C. This is my 3rd Yubico YubiKey, I also have 2 of the YubiKey 5C NFC model. In my opinion, if you do not need NFC, the YubiKey 5C reviewed here is superior because (a) it is smaller and (b) the hole to attach the YubiKey to your keyring, lanyard, etc. is larger. I use the YubiKey 5C daily and keep the larger (NFC model) as backup. PLEASE NOTE the USB connector caps you see in the photograph are NOT supplied with the YubiKey, I purchased those from another company. APA 2023-June ... show more
Reviewed in the United States on June 24, 2023 by APA APA

  • Tight Fit for Mac Pros
Size: 1 Count (Pack of 1)
On my Mac Pro, touching the side contacts is a little tight when something else is plugged into the next USB-C port. I have to unplug the other item in the adjoining port to use the key. The older YubiKeys have the contact on top.
Reviewed in the United States on April 12, 2023 by Anonymous

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