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Copyright © 2006ETWOTOUCH. All Right Reserved.
 
 
Sales Tel：+862085640727-817
 
銷售電       +86-20-85640417 
 
+862085640727-809
 
+862085640727-829
 
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+862085640727-818
 
+862085640727-808
Tech Tel：+86-20-85640786      
   
   
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Products / SAW Touch Screen / Bevel SAW Touch Screen
 * Surface  Acoustic Wave Technology
* Two Sides of Screen were make as Bevel
* Avoid the destroy to Transducers while assemble
* Stable, no-excursion, automatic correction
* Can use finger or soft pen to touch
* Reduce the Thickness of Assembly as the
  Transducers Build on Bevels
   
   EtwoTouch SAW Touch Screen For LCD
 
Model & drawing  Type Thinkness
(mm)		 Shape Size (mm) Bezel Area (mm) Effective Touch Size （mm）
X Y X Y X Y
ETT4L7d1 7.1"LCD 4 169 110 156.4 95.44 152.4 91.44
ETT4L8d4 8.4"LCD 4 208 152 184 127 178 125
ETT4L10d4 10.4"LCD 4 243.5 187 219 162 215.2 158.4
ETT4L12d1S 12.1"LCD 4 273 211 247 184 246 183
ETT4L15d1 15.1"LCD 4 343 272 311 238 307.2 230.4
ETT4L15d1S 15.1"LCD 4 329.5 257 306 232 305 230.4
ETT4L15d4 15.4"LCD 4 355.5 231.5 333 208 331.0 206.06
ETT4L15d6 15.6"LCD 4 371.5 225 350.25 197 348.25 195
ETT4L17d1 17.1"LCD 4 380.5 310 347 275 340 272
ETT4L17d1S 17.1"LCD 4 372 306.5 342 274 340 272
ETT4L19d1 19.1"LCD 4 421 342.5 387 306 382 305
ETT4L19d1S 19.1"LCD 4 414.5 338 383 305 382 304
ETT-0151-4BC 15.1"LCD 4 331 259 310 234 308 232
ETT-0151-4BN 15.1"LCD 4 326 254 308 232 306 230
ETT-0170-4BC 17"LCD 4 362 299 342 276 340 272
ETT-0170-4BN 17"LCD 4 357 295 341 274 338 271
ETT-0190-4BC 19"LCD 4 414 335 386 307 382 305
ETT-0190-4BN 19"LCD 4 404 330 380 305 376 301
 
   EtwoTouch SAW Touch Screen For Flat CRT
 
Model Type Thinkness
(mm)		 Shape Size(mm) Effective Touch Size
X Y X Y
ETT4F15 15"CRT Flat CRT 4 317 251 291 220
ETT4F17 17"CRT Flat CRT 4 365 290 329 251
ETT4F19 19"CRT Flat CRT 4 400 312 362 271
ETT4F21 21"CRT Flat CRT 4 441 345 404 307
ETT4F29 29"CRT Flat CRT 4 595 460 560 424
 
   SAW Touch Screen Parameter Table
 
 Size
Shape Size 8.4～29 Custom Design Acceptable
The application of the display Flat CRT 、LCD、PDP、
 Touch Screen
Resolution 4096×4096
Touch Point Density 15,000 Touch Point/cm2
Reactive Speed < 16ms
Touch Sensibility < 85g
Surface Hardness Mohs Tating of 7
Durability Over 50 Million Single Point Touch
Light Transmission 92%, (ASRTM1003)
Usage Plus and Play
Stability Good Stability, no Excursion, Automatic Correction
 Eletric
Operating Voltage DC12V
Communication RS-232、USB
Operating System DOS、WINDOWS9X/ME/2000/XP/2003/VISTA、LINUX
Agency Approval CE、FCC、RoHS
 Environment
Operating Temperature -20℃～+50℃
0℃～+65℃
Storage Temperature -40℃～+70℃
-25℃～+85℃
Humidity 10%～90%
Operating Altitude 3000m
Life Time 10 Year