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Touch Screen Components

Touch Screen ComponentsTouch Screen Middle East supplies a variety of touch screen components for custom-built applications.


Please contact us with your requirement and we will be glad to advise on the best solution for your specific application.









3M MicroTouch Integration

ClearTek II Capacitive Touch SensorIt is possible to convert an existing LCD display into a touch screen by integrating a 3M MicroTouch Capacative touch sensor and controller.

The process requires the removal of the monitor casing, the bonding of the touch sensor to the TFT panel and the installation and connection of the touch screen controller.

See Capacitive Touch Sensor Installation Guide
There are certain factors to consider before attempting touch screen integration.

Compatibility with the LCD Display

Not all LCD displays can accommodate a sensor and controller, so it is necessary to check with the manufacturer if the model you wish to convert is compatible. Many LCD display data-sheets state if the monitor can be converted to touch or not (see below).


Display Data Sheet Sample

The Monitor Manufacturer´s Warranty

You may be voiding the LCD display´s warranty by opening the casing. Check with the monitor manufacturer´s local authorized agent first.

The Quantity of Displays to Be Converted

As there is a minimum order quantity (MOQ) for touch sensors, you will need to be converting a large quantity of displays. The MOQ can be 20, 50 or 100 units, depending on the sensor part no. although smaller quantities can be supplied at more expensive sample pricing.

Damage to the LCD Display

Opening the monitors casing and installing the touch screen components can damage the display´s electronics. The work should only be conducted by an experienced monitor engineer.

Touch Sensor and Controller Warranty

Although the touch sensor and controller are covered by a 5-year warranty for regular usage, the warranty does not cover any damage incurred during installation. These are sensitive electronic components and the integrator should be aware that they are installing them at their own risk.
3M MicroTouch™SCT3250EX Capacitive Touch Sensors
LCD Size Aspect Ratio Sensor Size Part Number Controller Communication Tail Length MOQ*
5.7" 4:3 5.93" 17-9571-218 EXII-7760UC USB 4" Flex Tail 20
6.4" 4:3 6.71" 17-8091-218 EXII-7760UC USB 4" Flex Tail 20
7" 4:3 7.13" 17-9131-218 EXII-7760UC USB 4" Flex Tail 20
8.4" 4:3 8.75" 17-8491-218 EXII-7760UC USB 4" Flex Tail 20
8.9" W 16:9 9.27" 17-8741-226 EXII-7760UC USB 4" Flex Tail 20
10.4" 4:3 10.84" 17-8021-218 EXII-7760UC USB 4" Flex Tail 20
12.1" 4:3 12.39" 17-8581-218 EXII-7760UC USB 4" Flex Tail 15
12.1" W 16:9 12.48" 17-8751-226 EXII-7760UC USB 8" Flex Tail 15
13" 4:3 13.18" 17-8041-205 None None 8" Flex Tail 30
17-8041-226 EXII-7760UC USB 8" Flex Tail 30
17-8041-227 EXII-7720SC Serial 8" Flex Tail 30
13" W 16:9 13.28" 17-9581-205 None None 8" Flex Tail 30
17-9581-226 EXII-7760UC USB 8" Flex Tail 30
17-9581-227 EXII-7720SC Serial 8" Flex Tail 30
15.1" W 16:9 15.65" 17-9621-205 None None 8" Flex Tail 27
17-9621-226 EXII-7760UC USB 8" Flex Tail 27
17-9621-227 EXII-7720SC Serial 8" Flex Tail 27
15.1" 4:3 15.68" 17-8031-205 None None 8" Flex Tail 30
17-8031-226 EXII-7760UC USB 8" Flex Tail 15
17-8031-227 EXII-7720SC Serial 8" Flex Tail 15
15.4" 4:3 15.74" 17-8201-205 None None 8" Flex Tail 30
17-8201-226 EXII-7760UC USB 8" Flex Tail 30
17-8201-227 EXII-7720SC Serial 8" Flex Tail 30
15.4" 4:3 15.82" 17-9601-205 None None 8" Flex Tail 30
17-9601-226 EXII-7760UC USB 8" Flex Tail 30
17-9601-227 EXII-7720SC Serial 8" Flex Tail 30
17" 4:3 17.34" 17-8901-205 None None 8" Flex Tail 30
17-8901-226 EXII-7760UC USB 8" Flex Tail 30
17-8901-227 EXII-7720SC Serial 8" Flex Tail 30
17" 4:3 17.54" 17-8421-205 None None 8" Flex Tail 30
17-8421-226 EXII-7760UC USB 8" Flex Tail 10
17-8421-227 EXII-7720SC Serial 8" Flex Tail 10
17" W 16:9 17.80" 17-9241-205 None None 8" Flex Tail 27
17-9241-226 EXII-7760UC USB 8" Flex Tail 27
17-9241-227 EXII-7720SC Serial 8" Flex Tail 27
17" 4:3 17.95" 17-8561-205 None None 8" Flex Tail 30
17-8561-226 EXII-7760UC USB 8" Flex Tail 30
17-8561-227 EXII-7720SC Serial 8" Flex Tail 30
18" 4:3 18.39" 17-8211-205 None None 8" Flex Tail 30
17-8211-226 EXII-7760UC USB 8" Flex Tail 30
17-8211-227 EXII-7720SC Serial 8" Flex Tail 30
18" W 16:9 18.61" 17-9591-205 None None 8" Flex Tail 30
17-9591-226 EXII-7760UC USB 8" Flex Tail 30
17-9591-227 EXII-7720SC Serial 8" Flex Tail 30
19" W 16:9 19.34" 17-9251-205 None None 8" Flex Tail 33
17-9251-226 EXII-7760UC USB 8" Flex Tail 33
17-9251-227 EXII-7720SC Serial 8" Flex Tail 33
19" 4:3 19.42" 17-8891-205 None None 8" Flex Tail 30
17-8891-226 EXII-7760UC USB 8" Flex Tail 10
17-8891-227 EXII-7720SC Serial 8" Flex Tail 10
19" 4:3 19.71" 17-8051-205 None None 8" Flex Tail 30
17-8051-226 EXII-7760UC USB 8" Flex Tail 10
17-8051-227 EXII-7720SC Serial 8" Flex Tail 10
19" 4:3 19.73" 17-8551-205 None None 8" Flex Tail 30
17-8551-226 EXII-7760UC USB 8" Flex Tail 30
17-8551-227 EXII-7720SC Serial 8" Flex Tail 30
19" 4:3 19.75" 17-8511-205 None None 8" Flex Tail 30
17-8511-226 EXII-7760UC USB 8" Flex Tail 30
17-8511-227 EXII-7720SC Serial 8" Flex Tail 30
20" 4:3 20.65" 17-8441-205 None None 8" Flex Tail 32
17-8441-226 EXII-7760UC USB 8" Flex Tail 32
17-8441-227 EXII-7720SC Serial 8" Flex Tail 32
20" W 16:9 20.65" 17-9261-205 None None 8" Flex Tail 27
17-9261-226 EXII-7760UC USB 8" Flex Tail 27
17-9261-227 EXII-7720SC Serial 8" Flex Tail 27
22" W 16:9 22.37" 17-9311-205 None None 8" Flex Tail 27
17-9311-226 EXII-7760UC USB 8" Flex Tail 9
17-9311-227 EXII-7720SC Serial 8" Flex Tail 10
24" W 16:9 24.62" 17-9291-205 None None 8" Flex Tail 20
17-9291-226 EXII-7760UC USB 8" Flex Tail 20
17-9291-227 EXII-7720SC Serial 8" Flex Tail 20
26" W 16:9 26.52" 17-9501-205 None None 8" Flex Tail 20
17-9501-226 EXII-7760UC USB 8" Flex Tail 20
17-9501-227 EXII-7720SC Serial 8" Flex Tail 20
31" W 16:9 31.81" 17-8951-205 None None 8" Flex Tail 20
17-8951-226 EXII-7760UC USB 8" Flex Tail 20
17-8951-227 EXII-7720SC Serial 8" Flex Tail 20
32" W 16:9 32.39" 17-9121-205 None None 8" Flex Tail 20
17-9121-226 EXII-7760UC USB 8" Flex Tail 20
17-9121-227 EXII-7720SC Serial 8" Flex Tail 20
3M MicroTouch™SCT3250EX Accessories
Part Number Description MOQ*
MicroTouch™ EX II 7700 Serial and USB Controllers
EXII-7760UC EX II USB controller, no case, no cable 10
EXII-7720SC EX II Serial controller, no case, no cable 10
Cables and Accessories
24736 Mounting Tape, VHB Roll, 9.5mm wide, 32.9M long, RoHS 1
98-003-3222-5 Command mounting tape for SCT3250EX sensors, 800 strips per box 1
7310101 Serial Cable, Pearl, RS-232 connector, for uncased serial controllers, 96" (2.4m) 10
7310107 Serial Cable, Pearl, RS-232 connector, for uncased serial controllers, 26" 10
7312256 USB cable, Pearl, type A to 2mm connector, 96" (2.4m) 10
7315050 USB cable, Pearl, type A to 2mm connector, 23" (.58m) 10
*MOQ = Minimum order quantity

For pricing or availability please contact us.

If you are still not sure which 3M MicroTouch sensor part number is appropriate for your display, please contact us by providing the following information:
  • Monitor size e.g. 20.1"
  • Monitor manufacturer, e.g. NEC
  • Monitor model no. e.g. 2090UXi
  • Touch sensor required, (Resistive or Capacitive)
  • Quantity required

TouchPen

3M TouchPenTouchPen supports both finger touch and pen input on a ClearTek™ sensor. The tethered stylus supports handwriting recognition, signature and data capture, annotation, and gloved-hand use. With TouchPen you can select from dense menus or work with detailed images too small to touch with a finger. A hand resting on the screen while writing is ignored through capacitive digitizer technology, which intelligently distinguishes between pen and finger touch.

For further details please refer to TouchPen document.

Vandal Proof Sensors

3M ToughTouchToughTouch is a ClearTek™ sensor with a layer of strengthened glass laminated to the back. ToughTouch provides increased impact-resistance for flat sensors in industrial, unattended, or vandal-prone environments. ToughTouch offers the same level of performance and contaminant-resistance as a ClearTek™ capacitive sensor with added impact resistance.

For further details please refer to ToughTouch document.

Privacy Sensors

Privacy SensorPrivacy sensors employ a light-filter that ensures that only the user directly in front of the screen can read the information displayed - to any bystanders the screen appears as black. This provides increased security for ATM machines, bill-payment kiosks and any other application where confidential information needs to be input or displayed.

For further details please refer to PrivacyTouch Document.

Waterproof Touch Screens

Waterproof Touch ScreensFor particularly harsh environments, such as controlling equipment on oil rigs or factory shop-floors, we can supply IP66 rated displays. These are panel-mounted touch screens sealed into a housing which is impervious to the ingress of water or other liquids.

Daylight Touch Screens

Daylight Touch ScreensFor outdoor applications such as parking meters, telephone kiosks or portable field equipment, we supply touch screens integrated with a high-brightness, (up to 2,000 cd/m2), LCD panel that is viewable under direct sunlight.

Sizes available range from 6.4" up to 21".
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