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Connects and charges USB-C and Thunderbolt 3 devices at USB 3.2 Gen 2 speeds up to 10 Gbps.
  • USB 3.2 Gen 2 data transfer speeds up to 10 Gbps
  • Error-free signal quality and EMI/RFI protection
  • Compatible with both USB-C and Thunderbolt 3 ports
  • Reversible USB-C male connectors on both ends
  • Power output up to 3A for fast-charging devices
  • 3-year limited warranty


Connects and Charges a USB-C or Thunderbolt 3 Device
The three-foot U420-003-G2 connects two devices with USB-C or Thunderbolt 3 ports or connects one device to a USB-C wall charger. This cable supports USB 3.2 Gen 2 data transfer rates up to 10 Gbps and is backward compatible with previous USB generations. Its 3A power output is ideal for fast charging of mobile devices.
Premium Construction Results in Premium Signal Quality
Molded nickel-plated connectors with gold-plated contacts provide maximum conductivity and minimum data loss to guarantee a clear transmission free of interference. Foil and braid shielding delivers reliable, error-free signal quality and protection from EMI/RFI line noise that can distort or destroy data. Integral strain relief gives the cable extra flexibility, reduces stress, and helps the cable move freely without cracking or breaking loose from the connector.
Reversible USB-C Connectors Attach in Either Direction
Unlike traditional USB cables that connect in only one direction, the reversible USB-C male connectors plug into USB-C or Thunderbolt 3 ports in either direction for an instant connection every time.

Package Includes

U420-003-G2 USB 3.2 Gen 2 Cable, USB-C (M/M), 3 ft.

RoHS compliant


UPC Code037332197368
Device CompatibilityAmazon Kindle; Chromebook; Headphones; Laptop; Phone; Tablet; Video Game System; Watch
TechnologyThunderbolt; USB 3.x
Cable Type  Passive
Number of Monitors Supported1
Resolutions Supported

Capable of transmitting Ultra High Definition (UHD) video up to 4K x 2K (3840 x 2160) @ 30 Hz from hosts that support USB-C DP Alt Mode

Supported Resolutions3840x2160 (4K)
Max Supported Video Resolution4096 x 2160 (4K)
DisplayPort Alt ModeYes
Side A - Connector 1USB C (MALE)
Side B - Connector 1USB C (MALE)
Connector PlatingNickel
Contact Plating  Gold
Connector StyleStraight
Compatible DevicesPortable Speaker; Smartphone; Tablet; Video Game Console
Material of ConstructionPVC
Cable Jacket ColorBlack
Cable Jacket RatingVW-1
Cable Outer Diameter (OD)5.2MM
Cable Length (ft.)3
Cable Length (in.)36
Shipping Dimensions (hwd / in.)9.00 x 6.50 x 0.50
Shipping Weight (lbs.)0.10
Unit Dimensions (hwd / in.)9.000 x 6.500 x 0.500
Operating Temperature Range14° to 140°F (-10° to 60°C)
Storage Temperature Range-4° to 185°F (-20° to 85°C)
Relative Humidity10% to 85% RH, Non-Condensing
USB SpecificationUSB 3.2 Gen 2 (Up to 10 Gbps)
Product ComplianceRoHS; CE (Europe); REACH; FCC (USA)
Product Warranty Period (Worldwide)3-year limited warranty

Questions & Answers

Until recently, most USB cables have had a Type-A connector on one end and a Type-B connector on the other. A Type-A connector is typically connected to a desktop computer or laptop. Type-B connectors (standard, mini and micro versions) typically connect to a peripheral such as a printer, phone or camera. With a USB Type-C cable, both ends can be the same. Type-C can also support faster data transfer speeds and higher power output.

Learn More: USB Type-C Cables and Adapters
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Combined with the new USB 3.1 Gen 2 standard (also called SuperSpeed+), USB Type-C can transfer data twice as fast as USB 3.0 (also described as USB 3.1 Gen 1), up to a maximum of 10 Gbs. It supports USB Power Delivery, a new protocol that allows significantly more power to be provided over USB, up to 100W. Not all USB Type-C cables and devices support USB 3.1 Gen 1, USB 3.1 Gen 2, or USB Power Delivery, so make sure to check the specifications of your equipment to see what it supports.

Learn More: USB Type-C Cables and Adapters
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Your device must have a USB Type-C port to accept a Type-C connector. Older USB devices can connect to a Type-C compatible phone, tablet, or laptop using an adapter cable (e.g. Type-C connector on one end and a Type-A or Type-B connector on the other). Some devices with USB Type-C ports still use the older USB 2.0 or USB 3.0 (also described as USB 3.1 Gen 1) standards. If you have a device with a USB Type-C port running USB 3.1 Gen 2 (10Gbps), you can still use older peripherals since USB 3.1 Gen 2 is backwards compatible with USB 3.0 (also described as USB 3.1 Gen 1), USB 2.0 and USB 1.1. Conversely, if you have a SuperSpeed+ peripheral with a Type-C connector, you can connect it to a Type A port running USB 3.0 (also described as USB 3.1 Gen 1), USB 2.0 and USB 1.1.

Learn More: USB Type-C Cables and Adapters
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We're always available to help with questions, including product selection, sizing, installation and product customization. Call us at +1 773-869-1776 or email