KEYTEC add-on magic touch screen for 19-21"CRT and 20" LCD monitors.


Home      Company      Products      References      Support      Download      Where to Buy      Contact Us

Products > Add-On Touch Screen > KTMT-1921 Add-On Touch Screen for 20-21" LCD & CRT

See Videos

X1 = 17.87" (454 mm), Y1 = 14.13" (359 mm),
X2 = 17" (431.8 mm), Y2 = 13" (330.2 mm).
Thickness = 0.55" (14 mm). 

USB-XD controller for USB port interface. Black or beige color. 

ProE-X controller for serial port interface.  Black or beige color.

6-foot (180 cm) cable attached to touch screen.  Extension cable available.

Product Selection Guide
Installation Guide


Add-On Touch Screen
For 12-14" Notebook
For 15" Notebook
For 15.4" Widescreen Notebook
For 17" Widescreen Notebook
For 13-15" LCD & CRT
For 16-17" LCD & CRT
For 19" LCD & CRT
For 20-21" LCD & CRT
For 17" Widescreen LCD
For 19" Widescreen LCD
For 22" Widescreen LCD

For 24" Widescreen LCD
Touch Screen Monitor
Built-In Touch Screen
Custom Touch Screen
Large Size Touch Screen
Optical IR Touch Screen
View Touch touch by laser

Part Number Port Required Color Included Drivers
KTMT-1921-USB USB Beige   Windows 98, ME, 2000, XP, Vista, 7, Linux.
KTMT-1921-ProE Com1 or Com2 Beige   Windows 95, NT4.0, 98, ME, 2000, XP. Vista, Linux.
KTMT-1921-USB-M USB Beige   Mac OS 9-10.  Free download Windows/Linux drivers.
KTMT-1921-USB/B USB Black   Windows 98, ME, 2000, XP, Vista, 7, Linux.
KTMT-1921-ProE/B Com1 or Com2 Black   Windows 95, NT4.0, 98, ME, 2000, XP. Vista, Linux.
KTMT-1921-USB-M/B USB Black   Mac OS 9-10.  Free download Windows/Linux drivers.
Accessories Included Driver CD, User's Manual, Stylus, Cleaning Cloth, Warranty Card.
Warranty Touch Screen Panel: 1-year parts/labor plus 2 more years labor only.   Controller: 3-year parts/labor.
Support Life-time free technical support and driver upgrade.


TECHNOLOGY Resistive analog touch screen.
SPACER Invisible spacer - patented technology
SCRATCH RESISTANCE 3H pencil hardness.
TOUCH RESOLUTION 4096 x 4096 (USB-XD) or 4096 X 4096(ProE-X)
INTERFACE CONTROLLER External controllers: PC - USB port or serial port. Apple - USB port.
OPERATING SYSTEMS Windows 98, ME, 2000, XP, Vista, 7, Linux, Apple OS 9 to 10.
DRIVER Mouse emulation driver.
ACTIVATION FORCE 50-120 grams per square centimeter.
RESPONSE TIME 10 msec maximum.
POSITION ACCURACY 3 mm maximum error.
TOUCH MODE Mouse click, double click, drag, right click.
OPERATING TEMPERATURE -10 to 70 degrees C.
STORAGE TEMPERATURE -30 to 85 degrees C.
HUMIDITY Pass 40 degrees C, 95% RH for 96 hours.
CHEMICAL RESISTANCE Excellent to alcohol, acetone, grease, and general household detergent.
DURABILITY 3,000,000 touches per point minimum.

Have a question               Need volume quotation               Special Sales

 Home | About | Products | Where To Buy | Contact | Reseller Application | FAQ's | Applications | Customers | Downloads | Events