New, Never used CWK AC adapter model TOS90U that works with  Toshiba, ASUS, Gateway, Compaq, Visio etc.  Adapter has an input voltage of 100-240 VAC, 50/60 Hz and an output voltage of 19VDC 4.74A NIB. Some boxes have been opened but the adapters have never been plugged in. These are 100% new.

CWK Platinum Quality Features:

* Overload Protection with High Quality Wires

* Over-charge/discharge protection

* Overheating Protection with Smart Chip

* Anti-Interference Feature with better Isolation Materials

* Short-circuit protection

* Fully compatible with the original laptops

* Tested with strict quality control standards

This adapter works with many devices by the manufacturers listed. Some Examples:

Gateway One ZX ZX4250 ZX4270  QA1 MA1 MA2 MA2A MA3 MA7

Toshiba Satellite PA3714U-1ACA S855-S5378 PSLU0U-063035 PSLU0U- 02S034

PA3468U-1ACA A105 PA3516U-1ACA

PA3714U-1ACA

Vizio E320VP M261VP LED LCD TV

COMPAQ FL92 IFL90 NB-90B19 BLB5

Asus ADP-90CD DB X72DR-TY073V X72F X72F-TY044V X72J Z96 Z96J Z96Jm Z96Jp Z96Js C675 C675D P775 G51J G51J-3D G51J-A1 G51J-IX0

MSI AE1900 AE1900-90SUS AE2010 AE2010-076LA

LENOVO G570 B570 B575 G575 B470 G470 G780 G585 Z570

Fujitsu LifeBook T730 T900