Adafruit USB Type C 3.1 PD to 5.5mm Barrel Jack Cable - 9V 5A Output

This innovative cable elegantly eradicates the clutter of multiple adapters by converting any USB Type C power adapter with Power Delivery (PD) support into a 9V DC power port, offering up to 5 Amps output. Essential for streamlining power solutions, it features an integrated PD sink negotiation chip that communicates with PD source chips to adjust voltage output for efficient energy transfer.Equipped with an EMARK chip, this cable supports high-current applications up to 5 Amps, making it perfect for charging and powering devices with substantial power demands, such as laptops. The 1.2-meter length offers just the right amount of reach, complemented by a velcro tie for effortless organization.The barrel jack provides a 5.5mm outer diameter and 2.5mm inner diameter with a center positive voltage, suitable for a wide range of devices. In case a center negative configuration is needed, optional polarity reversing adapters are available. Please ensure your power supply can deliver the required 9V; otherwise, the cable defaults to 5V. This feature-packed cable is a must-have for efficient, versatile power connectivity solutions.