All products are new and fully-tested OEM equivalent replacement parts
DC Laptop Car Charger for HP Touchsmart Tx2-1270us Tx2-1274nr Tx2-1275dx Tx2-1277nr Netbook
Input voltage: 100V ~ 240Vac 50/60 Hz
Overload protection
Short circuit protection
Over Temperature protection
Power Saver Protection
100% HI-POT tested
100% cycling burn-in