4XEM 4XLIGHTNING3 Lightning to USB 2.0 cable 3 ft

Lightning cable for Apple devices

The 4XEM 4XLIGHTNING3 is a Lightning-to-USB 2.0 cable built for iPhone, iPad and iPod owners who need a direct wired link to a standard USB-A port. Its 3 ft length suits desktop charging, laptop syncing or in-car use without excess slack. The cable carries Apple MFi certification, confirming it meets the manufacturer’s electrical and mechanical requirements for safe communication with iOS devices. It is not intended for users who require USB-C connectivity or longer reach for wall outlets far from the point of use.

Passive copper construction

The cable uses passive copper conductors with no active electronics, so it draws only the power negotiated by the host and the connected device. Heat output remains negligible during typical charging or data sessions, and there are no fans, pumps or semiconductor junctions that could generate audible noise. Power delivery follows the USB 2.0 specification, limiting current to the levels supported by the host port and the Apple device’s own charge controller. No thermal throttling or active cooling considerations apply.

Certified connector ends

Each end carries a moulded strain-relief collar that reinforces the junction between cable and connector, reducing the risk of wire fatigue from repeated bending. The 8-pin Lightning plug and the USB-A plug are both fully moulded, so there are no removable shells or user-serviceable parts. The MFi certification mark on the packaging confirms the cable has passed Apple’s compliance tests for voltage regulation, signal integrity and mechanical durability. No additional adapters, driver software or configuration utilities are bundled or required.