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 Please check your model whether it is the same as the listing before purchasing. We do not accept responsibility if you purchase wrong products.Thank you! BestCH AC / DC Adapter For NordicTrack E7.0 E70 E 7.0 Z E7.0Z E 70 Z E70Z 23951.0 239510 Nordic Track Elliptical Trainer Machine Switching Power Supply Cord Cable Charger Mains PSU BestCH AC / DC Adapter For NordicTrack E7.0 E70 E 7.0 Z E7.0Z E 70 Z E70Z 23951.0 239510 Nordic Track Elliptical Trainer Machine Switching Power Supply Cord Cable Charger Mains PSU