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You are here: Home > Porducts > Controller > SAW Touch screen Controller
SAW Touch screen Controller
> Interference-resistant, antistatic and low power consumption design
> Automatic recognition touch screen size
> USB or RS232 Interface,4096x4096 resolution
> Z-axis pressure identification to prevent fault operation
> Support windows xp/win7/win ce / linux operating systems
> Our products have passed CE, FCC, RoHS certification!
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Produt Specification
Supply Voltage   5v±0.5V 12V±2V
Supply Current   80-150mA
  When frequencies below 1MHz, the peak of the total noise and fluctuations must be less than 100 mV; frequencies above 1MHz, the peak must be less than 50 mV
Interface   USB/RS232
Resolution   4096x4096
Conversion Time   Approximately 16 ms Per coordinate Set
Reliability     MTBF greater than 200,000 hours According to MIL-HDBK-217-F2 using the part stress calculation method for ground environment with an ambient temperature of 40 ℃
Temperature     Operating Temp.: 0°C to 65°C Storage Temp.: -25°C to 85°C
Humidity     Operating Humidity: 10% ~ 90% (no dew falls) Storage Humidity: 10% ~ 90% (no dew falls)
ESD     EN 6100-4-2 1995: Meets Level 4 (4KV air/ 8 KV contact discharges)
Flammability     The PCB substrate and all plastic components, such as headers and connector are rate UL 94 V0.
SAW Touch screen Controller Advantages
Adopt international standard 5/12V power supply agreements, internal grounding can inhibit EMI. Self diagnosis and determine the mode of the property right, smart decision, ensure the touch screen in the dust, water droplets, under the influence of pollution can still be accurate, stable, and reliable operation. International standard interface, supports the most comprehensive operating system, providing the most convenient, fast and stable way of installation and maintenance.
Technical Support
Product Certification