14 Volt Power Supply - 3 Amp Standard (14V 3A DC) Adapter World Wide Input Voltage 100-240VAC 50/60Hz OVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection) Tested Units. In Great Working Condition. UpBright 30 days money back guarantee. 1 full year service warranty. UpBright New 14 Volt Power Supply - 3 Amp Standard (14V 3A DC) AC Adapter Power Cord Charger w/ 5.5mm (Outside barrel) x 2.5mm (Inside Barrel) & 6.5mm x 4.4mm Center: Positive Tip