About this item
Yubico - Security Key C NFC - Multi-Factor Authentication (MFA) Security Key & Passkey, Connect via USB-C or NFC, FIDO2/U2F Certified, NFC Tap for Mobile - Works with PC, Mac, iPhone & Android
Specifications
- Best Seller Ranking
#3 in Multi-Factor Authentication (MFA)
- Brand
Yubico
- Series
Security Key Series
- Model
Security Key C NFC by Yubico
- Part Number
100957
- Type
NFC Key
- Connectivity
NFC / USB Type-C
- Authentication
FIDO2 / WebAuthn
- IP Rating
IP68
- Compatible Operation System
Android / ChromeOS / iOS / Linux / Mac / Windows
- Specification
Communication support USB-C 2.0: Yes NFC (Near field communication): Yes NFC Specifications: ISO 14443-3 Type A Device type FIDO HID: Yes Physical Dimensions (mm): 18 x 45 x 3.3 Weight (g): 3 Power consumption: <150 mW Data transfer rate: 12 Mbps USB insertion cycles: 100,000+ Write/erase cycles: 500,000+ Operating thermal rating: 0°C to 40°C Storage thermal rating: -20°C to 85°C Mean Time Between Failure (MTBF): 100+ years Crush resistance: Up to 25 Nm Secure element: Yes Serialized: No CPID: 8880001089 Hardware compliance: RoHS, UKCA, CE, EU DoC, UK, DoC, FCC Functions Firmware: 5.7 FIDO2 L2: Yes FIDO CTAP 2.1: Yes FIDO U2F: Yes Passkeys (FIDO2) slots: 100 Certifications Water/Dust resistance (IP68): Yes NIST Validation Standard: N/A AAL3 standards: Yes, if FIPS isn't required by the environment
- Features
Convenient and portable: The Security Key C NFC fits easily on your keychain, making it convenient to carry and use wherever you go, ensuring secure access to your accounts at all times. Simply plug in via USB-C or tap on your NFC-enabled device to authenticate. Versatile compatibility: Supported by Google and Microsoft accounts, password managers and hundreds of other popular services. It works with Windows, macOS, ChromeOS and Linux. "Works With YubiKey" lists compatible services. FIDO-only protocols: Security Key Series is the more affordable security key supporting only FIDO2/WebAuthn (hardware bound passkey) and FIDO U2F authentication protocols. For improved compatibility upgrade to YubiKey 5 Series. 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. Manufactured in Sweden. Programmed in the USA.
- First Listed on Newegg
July 25, 2026