The OEM Linksys 12V AC Adapter Power Supply Charger AD12V/1A-SW is a reliable and versatile power supply designed for use with Linksys Cisco devices. With a wide input voltage range of 100 ~ 240V and an output voltage of 12V 1.0A MAX, this adapter ensures compatibility and efficient power delivery. Made in the United States, this adapter is a modified item that offers a high-quality solution for charging and powering your networking devices.