Astrotek USB-C to USB-A Cable 3m Male to Male USB3.1 Type-C to USB3.0 Charger Cord for Samsung Galaxy A10/A20/A51/S10/S9/S8 Astrotek USB 3.1 Type C Male to USB 3.0 Type A Male The ASTROTEK USB-C to USB-A SuperSpeed Cable is the perfect solution for connecting any standard USB-C enabled device to a USB-A device or accessory for charging and data transfer.Ensure that a USB-C equipped laptop, smartphone, or tablet is fully charged and ready to go from the 3A charging output, while simultaneously transferring photos, music, or data at speeds up to 5 Gbps. • USB-C Male to USB 3.0 A Male connection • Data transfer speeds up to 5 Gbps • 3A charging output • Reversible USB-C connector