Genuine Plantronics SSA-5W 090050 AC Adapter 9V 500mA 0.2A Power Supply OEM Came from a CS55 system. Compatible with many others. Shipped within one day of payment ******* This Genuine Plantronics SSA-5W 090050 AC Adapter is the perfect solution for those in need of a reliable power supply. With a 1:1 connection split/duplication and a 5 ft cable length, this AC/DC adapter is compatible with a universal model and features a 2-contact AC male US connector B and a 5.5 mm connector A. The adapter is powered and has an output voltage of 9 V, making it a valuable addition to any collection of multipurpose batteries and power supplies. Additionally, it has been designed to comply with California Prop 65 regulations, ensuring that it does not contain any chemicals or materials specified in the list. Order yours today and enjoy uninterrupted power supply!