UpBright New Global AC / DC Adapter For Coleman Electric Cooler 120V AC Adaptor Model 5232D640T Thermoelectric Cooler 120 Volts to 12V DC Car Auto Vehicle Boat RV Cigarette Lighter Plug Socket Power Supply Cord Cable Charger Input: 100 - 240 VAC 50/60Hz Worldwide Voltage Use Mains PSU 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.